Let's say... the sqldatasource has 3 columns: TableKey(int), TableName(string) and StartDate(datetime) and i'm writing a method to return the data type based on the column name.. for example: GetDataType("StartDate") should return "datetime"...what should i do?
View 2 RepliesHi ,
I am Using Derived column between Source and Destination Control. the Source input column PriceTime is String Data type. but in the Destination is should be a DATE TIME column. How to Convert this string to DateTime in the Derivied Column Control.
I already tried to in the Derived column control
PRICEDATETIME <add as new column> ((DT_DBTIMESTAMP)priceDateTime) database timestamp [DT_DBTIMESTAMP]
But still throwing Error showing type case probelm
Pls help me on this
Thanks & Regards
Jeyakumar.M
I have made a SQLDataSource control with the select command:
SELECT COUNT(*) AS 'Antall' FROM Utgivelse WHERE (medieID = @medieID)
I want to use the "Antall" result programmatically in C# code. I try the following statement: IDataReader MyReader;
MyReader = CType(SqlDataSource2.Select(DataSourceSelectArguments.Empty),IDataReader);
but it doesnot work. Can somebody help me how to get the data from th control ?
Tom
hi,
i need to code for retrieving single data from sqldatasource control. i need the full set of coding
connecting
retrieving data in text box
editing data to the table
updating data to the table
deleting data to the table
i want to fetch "single field data"
any one who know the code please post reply or send it to my mail senthilonline_foryou@rediffmail.com
Hello:I forgot what to do in a case like this. I have a SqlDataSource control within a label and I want to allow auto sorting, but when I click on the sort link the page comes back with:The SqlDataSource control 'sqlViewIncompleteForms' does not have a naming container. Ensure that the control is added to the page before calling DataBind.[HttpException (0x80004005): The SqlDataSource control 'sqlViewIncompleteForms' does not have a naming container. Ensure that the control is added to the page before calling DataBind.] System.Web.UI.WebControls.DataBoundControlHelper.FindControl(Control control, String controlID) +1590679 System.Web.UI.WebControls.ControlParameter.Evaluate(HttpContext context, Control control) +76 System.Web.UI.WebControls.Parameter.UpdateValue(HttpContext context, Control control) +46 System.Web.UI.WebControls.ParameterCollection.UpdateValues(HttpContext context, Control control) +103 System.Web.UI.WebControls.SqlDataSource.LoadCompleteEventHandler(Object sender, EventArgs e) +40 System.EventHandler.Invoke(Object sender, EventArgs e) +0 System.Web.UI.Page.OnLoadComplete(EventArgs e) +2010392 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1209How do I over come this? Do I have to use the find control method on page_load? Here is the code portion .vb<% 'Label which contains the default.aspx home content %><asp:Label ID="recip_home_display" runat="server" Visible="false"> <div align="center" class="HeaderSmall">Incomplete Recip Submissions</div> <asp:GridView ID="RecipStatusGridView" runat="server" AutoGenerateColumns="False" BorderWidth="0px" DataKeyNames="queue_id" DataSourceID="sqlViewIncompleteForms" AllowPaging="True" AllowSorting="True" CellPadding="2" CellSpacing="2" CssClass="TextSmall" HorizontalAlign="Center" Width="500px" Visible="False"> <Columns> <asp:BoundField DataField="queue_id" HeaderText="Incomplete Listings" HtmlEncode="False" InsertVisible="False" ReadOnly="True" SortExpression="queue_id"> <ControlStyle CssClass="LinkNormal" /> <ItemStyle HorizontalAlign="Center" /> <HeaderStyle HorizontalAlign="Center" /> </asp:BoundField> <asp:BoundField DataField="form_type" HeaderText="Listing Type" SortExpression="form_type"> <ItemStyle HorizontalAlign="Center" /> <HeaderStyle HorizontalAlign="Center" /> </asp:BoundField> <asp:BoundField DataField="listing_address" HeaderText="Listing Address" ReadOnly="True" SortExpression="listing_address"> <ItemStyle HorizontalAlign="Center" /> <HeaderStyle HorizontalAlign="Center" /> </asp:BoundField> <asp:BoundField DataField="last_modified_date" DataFormatString="{0:d}" HeaderText="Last Modified" HtmlEncode="False" SortExpression="last_modified_date"> <ItemStyle HorizontalAlign="Center" /> <HeaderStyle HorizontalAlign="Center" /> </asp:BoundField> </Columns> <HeaderStyle BackColor="#5C6F8D" /> <AlternatingRowStyle BackColor="#e9eaf0" /> </asp:GridView> <asp:SqlDataSource ID="sqlViewIncompleteForms" runat="server" ProviderName="System.Data.SqlClient" ConnectionString="<%$ Appsettings:connectionstring %>" SelectCommandType="StoredProcedure" SelectCommand="spGetIncompleteForms"> <SelectParameters> <asp:ControlParameter ControlID="active_member_id" Name="AgentId" /> </SelectParameters></asp:SqlDataSource></asp:Label>
View 1 Replies View RelatedI just want to insert a record into a table using a SqlDataSource control. But I'm having a hard time finding examples that don't use data bound controlsI have this so far (I deleted the parts not related to the insert):<asp:SqlDataSource ID="SqlDataSource2" runat="server" ConnectionString="<%$ ConnectionStrings:UserPolls %>" InsertCommand="INSERT INTO [PollAnswers] ([PollId], [AnswerText], [AnswerCount]) VALUES (@PollId, @AnswerText, @AnswerCount)" <InsertParameters> <asp:Parameter Name="PollId" Type="Int32" /> <asp:Parameter Name="AnswerText" Type="String" /> <asp:Parameter Name="AnswerCount" Type="Int32" /> </InsertParameters> </asp:SqlDataSource> This is the data source for a gridview control I have on the page. I could set up an SqlDataSource for this alone if I need to, but i don't know if it would help. From what I could find, in the code behind I should haveSqlDataSource2.Insert()and SqlDataSource2 will grab the parameters and insert the record. The problem is I need to set the Pollid (from a session variable) and AnswerText (from a text box) at run time. Can I do this?Diane
View 3 Replies View RelatedI have a form setup, the code of which is listed below, and I would like to be able to submit the data that is entered in the form to a SQL 2005 standard database via the SqlDataSource control and a button. I'm just having trouble doing so because of the coding. Any help or suggestions would be greata s I've already read through the tutorials on this site and they don't go in depth very much. Thanks!
<%@ Page Language="VB" %>
<%@ Register Assembly="BasicFrame.WebControls.BasicDatePicker" Namespace="BasicFrame.WebControls"
TagPrefix="BDP" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<%@ import Namespace="System.Data" %>
<%@ import Namespace="System.Data.SqlClient" %>
<Script runat="server">
Private Sub InsertData(ByVal Source As Object, ByVal e As EventArgs)
SqlDataSource1.Insert()
End Sub
</Script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Weston E-Vault - New Customer Sign-Up Form</title>
</head>
<body>
<form id="form1" runat="server">
<div style="text-align: center">
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="Data Source=C26819_24561;Initial Catalog=ebackups;Integrated Security=True;User Instance=False" ProviderName="System.Data.SqlClient" InsertCommand="INSERT INTO backup_info(cust_name, cust_phone, cust_contact, cust_analyst, storage_plan, install_date, backup_data, backupexec_option, backup_program, cust_email) VALUES (@cust_name, @cust_phone, @cust_contact, @cust_analyst, @storage_plan, @install_date, @backup_data, @backupexec_option, @backup_program, @cust_email)">
<InsertParameters>
<asp:ControlParameter ControlID="DropDownList1" DefaultValue="" Name="@cust_name"
PropertyName="SelectedValue" />
<asp:ControlParameter ControlID="TextBox1" Name="@cust_contact" PropertyName="Text" />
<asp:ControlParameter ControlID="TextBox2" Name="@cust_phone" PropertyName="Text" />
<asp:ControlParameter ControlID="DropDownList3" Name="@cust_analyst" PropertyName="SelectedValue" />
<asp:ControlParameter ControlID="BDPLite1" Name="@install_date" PropertyName="Controls" />
<asp:ControlParameter ControlID="TextBox3" Name="@cust_username" PropertyName="Text" />
<asp:ControlParameter ControlID="TextBox4" Name="@cust_password" PropertyName="Text" />
<asp:ControlParameter ControlID="DropDownList2" Name="@storage_plan" PropertyName="SelectedValue" />
<asp:ControlParameter ControlID="TextBox5" Name="@backup_data" PropertyName="Text" />
<asp:ControlParameter ControlID="RadioButtonList1" Name="@backupexec_option" PropertyName="SelectedValue" />
<asp:ControlParameter ControlID="TextBox6" Name="@backup_program" PropertyName="Text" />
<asp:ControlParameter ControlID="TextBox7" Name="@cust_email" PropertyName="Text" />
</InsertParameters>
</asp:SqlDataSource>
<br />
<br />
<br />
<table>
<tr>
<td style="width: 100px">
<img src="/images/westonevault_logo.jpg" /></td>
<td style="width: 703px; text-align: right">
<asp:Button ID="Button1" runat="server" BackColor="White" BorderColor="Navy" BorderStyle="Solid"
BorderWidth="1px" Font-Names="verdana" Font-Size="Small" ForeColor="Navy" PostBackUrl="~/secure/tech_home.aspx"
Text="Back" /><span style="font-size: 8pt; color: #000099"> </span></td>
</tr>
</table>
<br />
<br />
<img src="/images/div.jpg" style="font-size: 8pt; color: #000099" /><br />
<br />
<div style="text-align: center">
<table style="font-size: 8pt; width: 730px; color: #000099; font-family: Verdana">
<tr>
<td colspan="3" style="font-weight: bold; font-family: Verdana; text-align: left">
<span style="color: #000099">Customer Information<br />
</span>
<hr style="color: #000099" />
<span style="font-weight: normal; font-size: 8pt; color: #000099">Please enter all customer
data as accurately as possible. Any incorrect information on this form may result
in incorrect data being backed up, reports not reaching the customer or they may<span
style="font-size: 12pt"><strong> </strong><span style="font-size: 8pt">not receive the need</span></span>ed amount of disk
space.<br />
<br />
</span>
</td>
</tr>
<tr style="font-size: 8pt">
<td style="width: 174px; text-align: left">
<span style="font-family: Verdana"><span style="color: navy">Customer
Name:<br />
</span>
<asp:DropDownList ID="DropDownList1" runat="server" DataValueField="cust_name" Font-Names="Verdana"
Font-Size="X-Small" ForeColor="Navy" Width="178px">
<asp:ListItem Selected="True">Select Customer Name.....</asp:ListItem>
<asp:ListItem>Alaska Road Boring</asp:ListItem>
<asp:ListItem>Allen and Peterson</asp:ListItem>
<asp:ListItem>AK Guns</asp:ListItem>
<asp:ListItem>ATS Alaska</asp:ListItem>
<asp:ListItem>BC Contractors</asp:ListItem>
<asp:ListItem>Bek of Alaska</asp:ListItem>
<asp:ListItem>Brokentop Community Assoc.</asp:ListItem>
<asp:ListItem>COHRA</asp:ListItem>
<asp:ListItem>Crisis Pregnancy Center</asp:ListItem>
<asp:ListItem>Gaines and Co.</asp:ListItem>
<asp:ListItem Value="Gil Damond">Gil Damond</asp:ListItem>
<asp:ListItem>GMW Fire</asp:ListItem>
<asp:ListItem>Integrity Funding</asp:ListItem>
<asp:ListItem>La Pine Community Clinic</asp:ListItem>
<asp:ListItem>La Pine Fire District</asp:ListItem>
<asp:ListItem>Lumbermens Ins.</asp:ListItem>
<asp:ListItem>Murray</asp:ListItem>
<asp:ListItem>NEI</asp:ListItem>
<asp:ListItem>Northstar Center</asp:ListItem>
<asp:ListItem>Redi Electric</asp:ListItem>
<asp:ListItem>Robberson Ford</asp:ListItem>
<asp:ListItem>South Anchorage District Office</asp:ListItem>
<asp:ListItem>St. George Tanaq</asp:ListItem>
<asp:ListItem>Stinebaugh</asp:ListItem>
<asp:ListItem>THT Electric</asp:ListItem>
<asp:ListItem>Watterson</asp:ListItem>
<asp:ListItem>United Auto</asp:ListItem>
<asp:ListItem>Weston - ANC</asp:ListItem>
<asp:ListItem>Weston - BND</asp:ListItem>
<asp:ListItem></asp:ListItem>
</asp:DropDownList><br />
</span>
</td>
<td style="width: 187px; text-align: left">
<span style="font-family: Verdana"><span style="color: #000099">Customer
Contact:<br />
</span>
<asp:TextBox ID="TextBox1" runat="server" Font-Names="Verdana" Font-Size="X-Small"
Width="164px"></asp:TextBox><br />
</span>
</td>
<td style="width: 136px; text-align: left">
<span style="font-family: Verdana"><span style="color: #000099">Customer
Phone:<br />
</span>
<asp:TextBox ID="TextBox2" runat="server" Font-Names="verdana" Font-Size="X-Small"></asp:TextBox><br />
</span>
</td>
</tr>
<tr style="font-size: 8pt">
<td style="width: 174px; text-align: left">
<span style="font-family: Verdana"><span style="color: #000099">Customer
E-Vault Username:<br />
</span>
<asp:TextBox ID="TextBox3" runat="server" Font-Names="Verdana" Font-Size="X-Small"
Width="150px"></asp:TextBox><br />
</span>
</td>
<td style="width: 187px; text-align: left">
<span style="font-family: Verdana"><span style="color: #000099">Customer
E-Vault Password:<br />
</span>
<asp:TextBox ID="TextBox4" runat="server" Font-Names="Verdana" Font-Size="X-Small"
TextMode="Password" Width="150px"></asp:TextBox><br />
</span>
</td>
<td style="width: 136px; text-align: left">
<span style="font-family: Verdana"><span style="color: #000099">E-Vault
Storage Plan:<br />
</span>
<asp:DropDownList ID="DropDownList2" runat="server" DataValueField="storage_plan"
Font-Names="Verdana" Font-Size="X-Small" ForeColor="Navy">
<asp:ListItem Selected="True">Select Plan.....</asp:ListItem>
<asp:ListItem>0-300MB</asp:ListItem>
<asp:ListItem>300MB-2GB</asp:ListItem>
<asp:ListItem>2GB-4GB</asp:ListItem>
<asp:ListItem>4GB-6GB</asp:ListItem>
<asp:ListItem>6GB-8GB</asp:ListItem>
<asp:ListItem>8GB-15GB</asp:ListItem>
<asp:ListItem>15GB-25GB</asp:ListItem>
<asp:ListItem>25GB-35GB</asp:ListItem>
<asp:ListItem>35GB-50GB</asp:ListItem>
<asp:ListItem>50GB-100GB</asp:ListItem>
<asp:ListItem>100GB-200GB</asp:ListItem>
</asp:DropDownList><br />
</span>
</td>
</tr>
<tr style="font-size: 8pt">
<td style="width: 174px; text-align: left">
<span style="font-family: Verdana"><span style="color: #000099">Analyst:<br />
</span>
<asp:DropDownList ID="DropDownList3" runat="server" DataValueField="cust_analyst"
Font-Names="Verdana" Font-Size="X-Small" ForeColor="Navy" Width="162px">
<asp:ListItem>Select Analyst.....</asp:ListItem>
<asp:ListItem>Brock McFarlane</asp:ListItem>
<asp:ListItem>Cameron Farrally</asp:ListItem>
<asp:ListItem>Chad Huls</asp:ListItem>
<asp:ListItem>Eric Spinney</asp:ListItem>
<asp:ListItem>Greg Freeman</asp:ListItem>
<asp:ListItem>Harald Smit</asp:ListItem>
<asp:ListItem>Kevin Mark</asp:ListItem>
<asp:ListItem>Mark Anderson</asp:ListItem>
<asp:ListItem>Mike Murphy</asp:ListItem>
<asp:ListItem>Tim Elder</asp:ListItem>
</asp:DropDownList><br />
</span>
</td>
<td style="width: 187px; text-align: left">
<span style="font-family: Verdana"><span style="color: #000099">Today's
Date: (mm/dd/yyy)<br />
</span>
<bdp:bdplite id="BDPLite1" runat="server" borderstyle="None" cssclass="bdpLite" dateformat="ShortDate"
font-bold="False" font-names="verdana" font-size="X-Small" forecolor="Navy" selecteddate=""></bdp:bdplite>
</span>
</td>
<td style="width: 136px; text-align: left">
<br />
</td>
</tr>
<tr style="font-size: 8pt">
<td colspan="3">
</td>
</tr>
<tr style="font-size: 8pt">
<td colspan="3" style="text-align: left">
<span style="font-family: Verdana"><span style="color: #000099"><strong>
<br />
Backup Data<br />
<hr style="color: #000099" />
</strong><span>Please enter all directories and/or files and
folders the customer wishes to have backed up. Be thourough yet brief as this is
for historical and record keeping purposes.<br />
<br />
</span></span></span>
</td>
</tr>
<tr style="font-size: 8pt">
<td colspan="3" style="text-align: left">
<asp:TextBox ID="TextBox5" runat="server" ForeColor="#000000" Height="130px" MaxLength="200"
TextMode="MultiLine" Width="503px"></asp:TextBox><br />
</td>
</tr>
<tr style="font-size: 8pt">
<td style="width: 174px">
</td>
<td style="width: 187px">
</td>
<td style="width: 136px">
</td>
</tr>
<tr style="font-size: 8pt">
<td colspan="3" style="text-align: left">
<span style="font-family: Verdana"><span style="color: #000099"><strong>
<br />
BackupExec / NTBackup<br />
<hr style="color: #000099" />
</strong><span>Does the customer have another backup program
running that backs up their files to tape or another physical media.<br />
<br />
</span></span></span>
</td>
</tr>
<tr style="font-size: 8pt">
<td colspan="2" style="height: 41px; text-align: left">
<asp:RadioButtonList ID="RadioButtonList1" runat="server" Font-Names="Verdana" Font-Size="X-Small"
ForeColor="Navy" RepeatDirection="Horizontal" Width="127px">
<asp:ListItem Value="Yes">Yes</asp:ListItem>
<asp:ListItem Value="No">No</asp:ListItem>
</asp:RadioButtonList><span style="font-family: Verdana"><span style="color: #000099">If
"Yes", what program do they use?</span>
<asp:TextBox ID="TextBox6" runat="server" Font-Names="Verdana" Font-Size="X-Small"
Width="200px"></asp:TextBox><br />
</span>
</td>
<td style="width: 136px; height: 41px">
</td>
</tr>
<tr style="font-size: 8pt">
<td style="width: 174px">
</td>
<td style="width: 187px">
</td>
<td style="width: 136px">
</td>
</tr>
<tr style="font-size: 8pt">
<td colspan="3" style="text-align: left">
<span style="color: #000099"><span style="font-family: Verdana"><strong>
<br />
E-Mail Notifications<br />
<hr style="color: #000099" />
</strong><span>Does the customer wish to receive weekly reports
about their backups? (This includes what directories are being backed up, how much
storage space they have used on their plan and how much storage space is remaining).If
so enter their e-mail address below. If they don't want to receive notifications,
you can skip this section.<br />
<br />
</span></span></span>
</td>
</tr>
<tr style="font-size: 8pt">
<td style="width: 174px; text-align: left">
<asp:TextBox ID="TextBox7" runat="server" Font-Names="Verdana" Font-Size="XX-Small"
ForeColor="Navy" Width="201px"> N/A</asp:TextBox></td>
<td style="width: 187px">
</td>
<td style="width: 136px">
</td>
</tr>
<tr style="font-size: 8pt">
<td style="width: 174px">
</td>
<td style="width: 187px">
</td>
<td style="width: 136px">
</td>
</tr>
<tr style="font-size: 8pt">
<td style="width: 174px; height: 26px">
</td>
<td style="width: 187px; height: 26px; text-align: left">
<asp:Button ID="Button2" runat="server" BackColor="White" BorderColor="Navy" BorderStyle="Solid"
BorderWidth="1px" Font-Names="verdana" Font-Size="Small" OnClick="InsertData" Text="Submit Form" /></td>
<td style="width: 136px; height: 26px">
</td>
</tr>
</table>
</div>
<div style="text-align: center">
<img src="/images/div.jpg" /><br />
<br />
<span style="font-size: 7pt; font-family: Verdana">Copyright 2006 Weston Technology
Solutions </span>
</div>
</div>
</form>
</body>
</html>
I am trying to put the data from a field in my database into a row in a table using the SQLDataSource.Select statement. I am using the following code: FileBase.SelectCommand = "SELECT Username FROM Files WHERE Filename = '" & myFileInfo.FullName & "'" myDataRow("Username") = CType(FileBase.Select(New DataSourceSelectArguments()), String)But when I run the code, I get the following error:Server Error in '/YorZap' Application. Unable to cast object of type 'System.Data.DataView' to type 'System.String'. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.InvalidCastException: Unable to cast object of type 'System.Data.DataView' to type 'System.String'.Source Error: Line 54: FileBase.SelectCommand = "SELECT Username FROM Files WHERE Filename = '" & myFileInfo.FullName & "'"
Line 55: 'myDataRow("Username") = CType(FileBase.Select(New DataSourceSelectArguments).GetEnumerator.Current, String)
Line 56: myDataRow("Username") = CType(FileBase.Select(New DataSourceSelectArguments()), String)
Line 57:
Line 58: filesTable.Rows.Add(myDataRow)Source File: D:YorZapdir_list_sort.aspx Line: 56 Stack Trace: [InvalidCastException: Unable to cast object of type 'System.Data.DataView' to type 'System.String'.]
ASP.dir_list_sort_aspx.BindFileDataToGrid(String strSortField) in D:YorZapdir_list_sort.aspx:56
ASP.dir_list_sort_aspx.Page_Load(Object sender, EventArgs e) in D:YorZapdir_list_sort.aspx:7
System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +13
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +45
System.Web.UI.Control.OnLoad(EventArgs e) +80
System.Web.UI.Control.LoadRecursive() +49
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3743
Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.210 Please help me!
Hi every experts
I have a exist Stored Procedure in SQL 2005 Server, the stored procedure contain few output parameter, I have no problem to get result from output parameter to display using label control by using SqlCommand in Visual Studio 2003. Now new in Visual Studio 2005, I can't use sqlcommand wizard anymore, therefore I try to use the new sqldatasource control. When I Configure Datasource in Sqldatasource wizard, I assign select field using exist stored procedure, the wizard control return all parameter in the list with auto assign the direction type(input/ouput....), after that, whatever I try, I click on Test Query Button at last part, I always get error message The Query did not return any data table.
My Question is How can I setup sqldatasource to access Stored Procedure which contain output parameter, and after that How can I assign the output parameter value to bind to the label control's Text field to show on web?
Thanks anyone, who can give me any advice.
Satoshi
Hi,
I'm reasonably new to ASP.NET 2.0
I'm in my wizard_FinishButtonClick event, and from here, I want to take data from the form and some session variables and put it into my database via a stored procedure. I also want the stored procedure to return an output value. I do not need to perform a select or a delete.
For the life of me, I can't find a single example online or in my reference books that tells me how to accomplish this task using a SqlDataSource control. I can find lots of examples on sqldatasources that have a select statements (I don't need one) and use insert and update sql statements instead of stored procedures (I use stored procedures).
I desperately need the syntax to:
a) create the SqlDataSource with the appropriate syntax for calling a stored procedure to update and/or insert (again, this design side of VS2005 won't let me configure this datasource without including a select statement...which I don't need).
b) syntax on how to create the parameters that will be sent to the stored procedure for this sqldatasource (including output parameters).
c) syntax on how to set the values for these parameters (again...coming from form controls and session variables)
d) syntax on how to execute, in the code-behind, the stored procedure via the sqldatasource.
If anybody has sample code or a link or two, I would be most appreciative.
Thank you in advance for any help!
I am trying to use the Bulk Insert Task to load from a csv file. My final column is a bit that is nullable. My file is an ID column that is int, a date column that is mm/dd/yyy, then 20 columns that are real, and a final column that is bit. I've tried various combinations of codepage and datafiletype on my task component. When I have RAW with Char, I get the error included below. If I change to RAW/Native or codepage 1252, I don't have an issue with the bit; however, errors start generating on the ID and date columns.
I have tried various data type settings on my flat file connection, too. I have tried DT_BOOL and the integer datatypes. Nothing seems to work.
I hope someone can help me work through this.
Thanks in advance,
SK
SSIS package "Package3.dtsx" starting.
Error: 0xC002F304 at Bulk Insert Task, Bulk Insert Task: An error occurred with the following error message: "Cannot fetch a row from OLE DB provider "BULK" for linked server "(null)".The OLE DB provider "BULK" for linked server "(null)" reported an error. The provider did not give any information about the error.The bulk load failed. The column is too long in the data file for row 1, column 24. Verify that the field terminator and row terminator are specified correctly.Bulk load data conversion error (type mismatch or invalid character for the specified codepage) for row 1, column 23 (cancelled).".
Error: 0xC002F304 at Bulk Insert Task 1, Bulk Insert Task: An error occurred with the following error message: "Cannot fetch a row from OLE DB provider "BULK" for linked server "(null)".The OLE DB provider "BULK" for linked server "(null)" reported an error. The provider did not give any information about the error.The bulk load failed. The column is too long in the data file for row 1, column 24. Verify that the field terminator and row terminator are specified correctly.Bulk load data conversion error (type mismatch or invalid character for the specified codepage) for row 1, column 23 (cancelled).".
Task failed: Bulk Insert Task 1
Task failed: Bulk Insert Task
Warning: 0x80019002 at Package3: The Execution method succeeded, but the number of errors raised (2) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.
SSIS package "Package3.dtsx" finished: Failure.
Hi
Using ASP.NET 2.0, Sql Server 2005.
I have a simple page (NOT a formview) with some entries textbox's , checkbox and dropdownlistbox's
I want to link a datasource to the 'Item Page' and bind the datasource's values to the page
The select statement is
Select a.IssueID,
a.ProjectID,
a.VersionID,
a.toincludeversionid,
a.Version,
a.toincludeversion,
a.TypeofEntryID,
a.PriorityID,
a.WorkFlowID,
a.Title,
a.Area,
a.Details,
a.Question,
a.Answer,
a.HowToRepro,
a.DevelopersNotes,
a.TestersNotes,
b.ProjectID,
b.ProjectName,
OldVersion.Version,
ToIncludeVersion.Version,
d.DESCRIPTION,
e.DESCRIPTION,
x.TaskID as TaskID,
x.DESCRIPTION as TaskDescription,
z.Taskdone,
CONVERT (char(9),z.TaskAssignedDate, 3) AS Workflowdate,
z.StaffID as StaffID,
w.username,
y.latest_workflowid
from issue as a
Inner join ProjS b on b.ProjectId=a.ProjectID
Left Outer join Version OldVersion on a.VersionID=OldVersion.VersionID
Left Outer join Version ToIncludeVersion on a.VersionID= ToIncludeVersion.VersionID
Inner join TypeOfEntry d on d.TypeOfEntryID=a.TypeofEntryID
Inner join Priority e on e.PriorityID=a.PriorityID
inner join workflow z on z.issueid=a.issueid
Inner join (select issueid,max(workflowid) as latest_workflowid from workflow group by issueid) y on y.latest_workflowid=z.workflowid
Inner join task x on x.taskid=z.taskid
Inner join staffls w on w.StaffID=z.StaffID
Where a.IssueID= @IssueID
I hope I have made query clear, if not I don't mind explaining more.
Thanks in advance
please explain selectparameters and conflict detection property within sqldatasource control
mohsen
hi friends,
I created sqldatasource control. In select command i written the query like this "select * form emp" and bounded in grid.How can I change the query for searching the details according the date wise when i click the search button.
Hello experts
i have a SqlDataSource Control on my web form. Here is the source for the control
<asp:SqlDataSource ID="sqlSearchDataSource" runat="server" ConnectionString="<%$ ConnectionStrings:DbefomsConnectionString %>"
SelectCommand="SELECT [icon], [file_name], [path] FROM [tblfile] WHERE ([file_name] = @file_name)">
<SelectParameters>
<asp:ControlParameter ControlID="txtSearch" DefaultValue="0" Name="file_name" PropertyName="Text"
Type="String" />
</SelectParameters>
</asp:SqlDataSource>
This control displays icon, file_name, path in GridView Control
The problem is How can i store the above field values in an asp.net variable.
Thanks
Regards
Ali
Do you have to use the sqldatasource in conjuction with another control like gridview or dropdown list?
I'd like to check to see if a record exists in one table before inserting data into another.
thanks
Hello.I'm new to ASP.NET and trying to write data to a Microsft SQL Server. I have created a SqlDataSource control, which is 'connected' to my SQL server.Now my question is how i can put data in the database throw the control, and read data from it. I've read the site, but it's still unclear for me..Greetings!
View 1 Replies View RelatedI am using a stored procedure which returns a value of charecter datatype 'V' to the calling program.I am getting an sql exception System.Data.SqlClient.SqlException: Syntax error converting the varchar value 'V' to a column of data type inti didnot define any int datatype in my tablethis is my codeSqlCommand com = new SqlCommand("StoredProcedure4", connection);com.CommandType = CommandType.StoredProcedure; SqlParameter p1 = com.Parameters.Add("@uname", SqlDbType.NVarChar);SqlParameter p2 = com.Parameters.Add("@opwd", SqlDbType.NVarChar);SqlParameter p3 = com.Parameters.Add("@role", SqlDbType.NVarChar);p3.Direction = ParameterDirection.ReturnValue;p1.Value = username.Text.Trim();p2.Value = password.Text.Trim();com.ExecuteReader();lblerror2.Text = (string)(com.Parameters["@role"].Value); can your figure out what is the error ? Is it a coding error or error of the databse
View 3 Replies View RelatedHow do you set a timeout for an SqlDataSource control?
View 1 Replies View RelatedAnyone can help me ?
View 4 Replies View RelatedHello:
I am having a little issue with an error that is frustrating me. I have a SqlDataSource within an asp:label control and also have a two dropdownlists inside that asp:label control also. When I select from the first dropdownlist, it should enable the second dropdownlist with the populated data, but instead I receive.
The SqlDataSource control 'sqlGetMLSByCity' does not have a naming container. Ensure that the control is added to the page before calling DataBind.
Any ideas why this would be? Here is the web from portion:
<asp:Label ID="recip_form_request" runat="server" Visible="false"> <ul> <li>Step one: Select listing type.</li> <li>Step two: Select the City that you are reciprocating to.</li> <li>Step three: Complete the Recip Form.</li> </ul> <asp:DropDownList ID="recip_form_type" runat="server" AutoPostBack="true" Visible="False"> <asp:ListItem Value="0" Text="(Select Form)"></asp:ListItem> <asp:ListItem Value="1" Text="Residential"></asp:ListItem> </asp:DropDownList> <br /> <asp:DropDownList ID="outside_assoc_cities" runat="server" AutoPostBack="True" Enabled="False" DataTextField="city" DataValueField="id" Visible="False"></asp:DropDownList><br /> <asp:Label ID="city_mls_desc" runat="server"></asp:Label><br /> <asp:Button ID="page1_btn" runat="server" Text="Next >>" Visible="False" /> <asp:SqlDataSource ID="sqlCities" runat="server" ProviderName="System.Data.SqlClient" ConnectionString="<%$ AppSettings:connectionstring %>" SelectCommandType="Text" SelectCommand="SELECT id, city FROM tCityMaster"></asp:SqlDataSource> <asp:SqlDataSource ID="sqlGetMLSByCity" runat="server" ProviderName="System.Data.SqlClient" ConnectionString="<%$ AppSettings:connectionstring %>"> <SelectParameters> <asp:ControlParameter ControlID="outside_assoc_cities" Name="City" /> </SelectParameters> </asp:SqlDataSource></asp:Label>
then the code behind:
Protected Sub outside_assoc_cities_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles outside_assoc_cities.SelectedIndexChanged If outside_assoc_cities.SelectedIndex > -1 Then Dim ItemId As Integer = Integer.Parse(outside_assoc_cities.SelectedValue) Dim MLSID As String = Nothing
Dim cmd As New SqlCommand Dim con As New SqlConnection cmd.Connection = con
Dim sqlGetMLSByCity_sql As SqlDataSource = CType(Page.FindControl("sqlGetMLSByCity"), SqlDataSource) 'using connectionstring from SqlDataSource Control con.ConnectionString = sqlGetMLSByCity_sql.ConnectionString 'con.ConnectionString = sqlGetMLSByCity.ConnectionString
cmd.CommandType = CommandType.Text cmd.CommandText = "SELECT mls_id FROM pwaordev..tCityMaster WITH(NOLOCK) WHERE ID=@ID"
cmd.Parameters.Add("@ID", SqlDbType.Int, 4).Value = ItemId
Try con.Open() MLSID = cmd.ExecuteScalar con.Dispose() cmd.Dispose() Catch ex As Exception con.Dispose() cmd.Dispose() Response.Write(ex.ToString()) End Try
'Further logic to display button depending on MLS If Not String.IsNullOrEmpty(MLSID) Then If MLSID = "B" Then city_mls_desc.Text = "The MLS system that covers " & outside_assoc_cities.SelectedItem.Text & " is Greater South Bay MLS." page1_btn.Visible = True ElseIf MLSID = "A" Then city_mls_desc.Text = "The MLS system that covers " & outside_assoc_cities.SelectedItem.Text & " is Big Bear BOR, MLS, which is not covered by Pacific West Association of REALTOR®, please contact us for more information." page1_btn.Visible = False ElseIf MLSID = "C" Then city_mls_desc.Text = "The MLS system that covers " & outside_assoc_cities.SelectedItem.Text & " is Combined L.A./Westside MLS." page1_btn.Visible = True ElseIf MLSID = "F" Then city_mls_desc.Text = "The MLS system that covers " & outside_assoc_cities.SelectedItem.Text & " is Crisnet MLS, which is not covered by Pacific West Association of REALTOR®, please contact us for more information." page1_btn.Visible = False ElseIf MLSID = "Y" Then city_mls_desc.Text = "The MLS system that covers " & outside_assoc_cities.SelectedItem.Text & " is DCAoR - Yucca Valley Area, which is not covered by Pacific West Association of REALTOR®, please contact us for more information." page1_btn.Visible = False ElseIf MLSID = "D" Then city_mls_desc.Text = "The MLS system that covers " & outside_assoc_cities.SelectedItem.Text & " is Desert Area MLS." page1_btn.Visible = True ElseIf MLSID = "L" Then city_mls_desc.Text = "The MLS system that covers " & outside_assoc_cities.SelectedItem.Text & " is i-Tech Glendale/Pasadena." page1_btn.Visible = True ElseIf MLSID = "M" Then city_mls_desc.Text = "The MLS system that covers " & outside_assoc_cities.SelectedItem.Text & " is MRM - Multi-Regional MLS." page1_btn.Visible = True ElseIf MLSID = "R" Then city_mls_desc.Text = "The MLS system that covers " & outside_assoc_cities.SelectedItem.Text & " is RIM - Rim of the World MLS, which is not covered by Pacific West Association of REALTOR®, please contact us for more information." page1_btn.Visible = False ElseIf MLSID = "G" Then city_mls_desc.Text = "The MLS system that covers " & outside_assoc_cities.SelectedItem.Text & " is SDI - San Diego, which is not covered by Pacific West Association of REALTOR®, please contact us for more information." page1_btn.Visible = False ElseIf MLSID = "S" Then city_mls_desc.Text = "The MLS system that covers " & outside_assoc_cities.SelectedItem.Text & " is SOCAL MLS - Southern California MLS." page1_btn.Visible = True ElseIf MLSID = "T" Then city_mls_desc.Text = "The MLS system that covers " & outside_assoc_cities.SelectedItem.Text & " is Outside Area, which is not covered by Pacific West Association of REALTOR®, please contact us for more information." page1_btn.Visible = False End If 'test.Text = MLSID 'If test.Text = "L" Then 'mls_text.Text = "i-Tech" 'End If End If End If End Sub
Any help would be great, thank you!
I have an SqlDatSource that I have fully setup at design time, but I don't want it to open and load as soon as the page loads, instead I want to open it based on a condition.
How do you do that with a DataSource?
I know that I can simply remove the Select query, and then set it at run time, but I'm looking for something better, that allows me to have the Select query set at design time, in part because I have a lot of parameters.
Hello:
I have two SqlDataSource controls on two different pages: one is updating a table and the other is reading from the same table.
Now is it possible that the reader SqlDataSource control can be refreshed immediately (to reflect updates) when the other control updates the table?
Hello all,
I am trying to update the record which involed the modification of key in Datakeynames, but when i click the update button from gridview, it doesn't allow to change the value of modified column.
<asp:SqlDataSource ID="SqlDataSource1" runat="server" DataSourceMode="DataSet" ConnectionString="<%$ ConnectionStrings:WebsiteDataConnection %>" OldValuesParameterFormatString="old_{0}" SelectCommand="SELECT * FROM [ServiceAgents]" InsertCommand="INSERT INTO ServiceAgents VALUES(@Ser_STATE, @Ser_CITY, @Ser_AGENT, @Ser_PHONE, @Ser_EQUIPMENT)" UpdateCommand="UPDATE ServiceAgents SET AGENT=@AGENT, PHONE=@PHONE WHERE (STATE=@STATE and CITY=@CITY and AGENT=@old_AGENT and EQUIPMENT=@EQUIPMENT)" DeleteCommand="DELETE FROM ServiceAgents WHERE (STATE=@STATE and CITY=@CITY and AGENT=@AGENT and EQUIPMENT=@EQUIPMENT)" > <UpdateParameters> <asp:Parameter Type="String" Name="AGENT" /> <asp:Parameter Type="String" Name="PHONE" /> <asp:Parameter Name="old_AGENT" /> <asp:Parameter Type="String" Name="STATE" /> <asp:Parameter Type="String" Name="CITY" /> <asp:Parameter Type="String" Name="EQUIPMENT" /> </UpdateParameters> <InsertParameters> <asp:ControlParameter Name="Ser_STATE" ControlID="TextBox_state"/> <asp:ControlParameter Name="Ser_CITY" ControlID="TextBox_city"/> <asp:ControlParameter Name="Ser_AGENT" ControlID="TextBox_agent"/> <asp:ControlParameter Name="Ser_PHONE" ControlID="TextBox_phone"/> <asp:ControlParameter Name="Ser_EQUIPMENT" ControlID="TextBox_equip" /> </InsertParameters> <DeleteParameters> <asp:Parameter Type="String" Name="STATE" /> <asp:Parameter Type="String" Name="CITY" /> <asp:Parameter Type="String" Name="AGENT" /> <asp:Parameter Type="String" Name="EQUIPMENT" /> </DeleteParameters> </asp:SqlDataSource>
Does anyone got any ideas about it? Where is wrong in the control?
I have a SQLDatasource control on a web page. It is the datasource for a gridview control.I want the gridview to show all jones if the FirstName textbox is left blank or empty. Right now I have to put a % in the FirstName textbox to get what I want. If I make the FirstNameTextBox empty or remove the % from the FirstNameTextbox it returns all the names in the database no matter what the last name is.How do I get it to work without having to use the % in the FirstName Textbox? THANKS!FilterExpression="LastName LIKE '%{0}%' and FirstName LIKE '%{1}%'"><FilterParameters> <asp:ControlParameter ControlID="LastNameTextBox" Name="LastName" PropertyName="Text" DefaultValue="" /> <asp:ControlParameter ControlID="FirstNameTextBox" Name="FirstName" PropertyName="Text" DefaultValue="" /></FilterParameters>
Last Name: Jones___________First Name: %_____________FILTERBUTTON
GridviewLast Name First NameBob JonesBill Jones
I have not found anything useful on the Wizard control. Anything I can find gets to the last step and then just takes the info you supplied and applies them to a bunch of Label.Text's - none that do work.
So I am building a Wizard control for an HR system that will insert the information into SQL through a SqlDataSource. The problem is, only the controls that are present in whichever step is currently selected in VWD will appear in the Command and Parameter Editor.
I tried to work around it by selecting the first step, then applying the controls in step 1 within the Parameter Editor, but when I go back to do step 2, it erases everything I just did for step 1.
How do I implement the Wizard with a SqlDataSource?
I have a gridview that is tied to a SQLDataSource control. As the gridview is filled some of the ASPX code calls some code in the code behind page. Where I am having trouble is that in one of these calls I need to some how pass the id filed ("LISTID")of the table for the SQL statement in the code behind page and I'm not sure how to do it.
The code behind function is always using the same id and I do not know how to change it. Below is all the code.
Here is the calling code in the ASPX page.
"DeleteBtn" Visible='<%# IsDeleteBtnVisible %>' runat="server" CausesValidation="False" CommandName="Delete" Text="Delete" ForeColor="#003399"> Here is the entire ASPX code. class="header"> class="title">My Lists "Span1"> Current List Filter: "DropDownList2" cssclass="filterdropdown" AutoPostBack="true" runat="server"> "Active" Value="False"> "Done" Value="true"> --------------------------------------------------------------------------------"separator2"/> "list2"> "ScriptManager1" EnablePartialRendering="true" runat="server"> "Up2" UpdateMode="Conditional" runat="server"> "GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="LISTID" DataSourceID="SqlDataSource1" AllowPaging="True" AllowSorting="True" EnableViewState="False" GridLines="None" AlternatingRowStyle-BackColor="#FFFFCC" AlternatingRowStyle-Font-Size="Small" ForeColor="#FFFFCC" Font-Size="Small" AlternatingRowStyle-ForeColor="Black" Width="100%" HeaderStyle-ForeColor="White"> "False"> "LinkButton1" runat="server" CausesValidation="True" CommandName="Update" Text="Update" ForeColor="#003399"> "LinkButton2" runat="server" CausesValidation="False" CommandName="Cancel" Text="Cancel" ForeColor="#003399"> "LinkButton1" runat="server" CausesValidation="False" CommandName="Edit" Text="Edit" ForeColor="#003399"> "DeleteBtn" Visible='<%# IsDeleteBtnVisible %>' runat="server" CausesValidation="False" CommandName="Delete" Text="Delete" ForeColor="#003399"> "buttons"> "commands"> "ITEM_DETAILS" HeaderText="Details" SortExpression="ITEM_DETAILS" ControlStyle-ForeColor="#003399"> "name_edit"> "name"> "name"> "Pri" itemStyle-HorizontalAlign="Center" SortExpression="Priority" ControlStyle-ForeColor="#003399"> "DropDownList1" Width="75" SelectedValue='<%# Bind("Priority") %>' runat="server"> "High" Value="3"> "Medium" Value="2"> "Low" Value="1"> "pri" Text='<%# FormatPriority(Eval("Priority")) %>' runat="server"> "priority"> "#003399"> "priority"> "DUEDATE" itemStyle-HorizontalAlign="Center" HeaderText="Due Date" DataFormatString="{0:MM/dd/yyyy}" SortExpression="DUEDATE" >
"Center">
"COMPLETEDON" itemStyle-HorizontalAlign="Center" HeaderText="Completed On" DataFormatString="{0:MM/dd/yyyy}" SortExpression="COMPLETEDON" >
"Center">
"Done" itemStyle-HorizontalAlign="Center" SortExpression="IsComplete"> "CheckBox1" runat="server" Checked='<%# Bind("IsComplete") %>'> "iscomplete"> "iscomplete"> "Done" Text='<%# FormatDone(Eval("IsComplete")) %>' runat="server">
"Button2" runat="server" CommandName="Something" DataTextField="LISTID" DataTextFormatString="{0} active items" text='<%# Eval("LISTID") %>'> "Empty">No lists "White"> "#FFFFCC" Font-Size="Small" ForeColor="Black"> "Div1"> "Up3" UpdateMode="Conditional" runat="server"> Add New List: "AddItem2" cssclass="newitem" runat="server"> "Button1" runat="server" OnClick="AddListBtn_Click" Text="Add"> "txtdate" runat="server"> "Button1" EventName="Click"> "SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:FastTrackConnectionString %>" SelectCommand="SELECT * FROM [TODO]"> Here is the code behind page code. Protected Function IsDeleteBtnVisible() As Boolean ' Return IIf(itemCount = 0, True, False)
'This is for my gridview Dim strConn2 As SqlConnection = New SqlConnection Dim cmd2 As SqlCommand = New SqlCommand Dim rs2 As SqlDataReader Dim test1 As String Dim test2 As String
strConn2.ConnectionString = System.Configuration.ConfigurationManager.ConnectionStrings("FastTrackConnectionString2").ToString() strConn2.Open()
cmd2.Connection = strConn2 cmd2.CommandText = "SELECT LISTID, (SELECT COUNT(0) AS ItemCount FROM TODO_SUB_ITEMS WHERE(LISTID = TODO.LISTID) AND (ISCOMPLETE ='False')) AS ItemCount FROM TODO WHERE (ISCOMPLETE ='False')"
rs2 = cmd2.ExecuteReader()
rs2.Read()
Dim testlistid As Integer = rs2(0) Dim intholder As Integer = rs2(1)
strConn2.Close() cmd2 = Nothing strConn2 = Nothing
Return IIf(intholder = 0, True, False)
End Function
I have a gridview that is filled from a SQLDataSource control when the page loads.
I need to do some updates and delets on this data and I wanted to know can you add more than one SQL statement to a SQLDataSource control or do I have to have a seprate control for each operation?
The SQL currently is just the standard SELECT *, I cannnot see a way to add statments.
Thanks,
Ty
There is something I don't understand or I am just missing something here.
Why is it that I can place an SqlDataSource1.Insert() or update, or delete, but not an SqlDataSource.Select() inside a button click event "for an example" without getting an Compilation Error?
Thanks,
xyz789
I have dragged 3 SqlDataSource Controls to the WebDesigner and none are appearing graphically in the Designer View, but they are in the Source View. How can I get the control to appear in the designer.
Thanks,
Mark
When I configure a SQLDataSource control I want the following where clause...
WHERE (RegionID = @RegionID AND DistrictID IS NULL AND CampusID IS NULL) OR (DistrictID = @DistrictID AND CampusID IS NULL ) OR(CampusID = @CampusID AND UserRole = 'CampusAdmin') OR (CampusID = @CampusID)but it gets reformated as....
WHERE (RegionID = 'Region10') AND (DistrictID IS NULL) AND (CampusID IS NULL) OR (DistrictID = 2) AND (CampusID IS NULL) OR (CampusID = '999999103') AND (UserRole = 'CampusAdmin') OR (CampusID = '999999103')I don't think these are functionaly equivelant, are they?If not how do I stop the 'wizard' from reformatting the SQL where clause?Thanks
Hello, I would like to get the columns in a table, this works fine:SELECT syscolumns.* FROM sysobjects INNER JOIN syscolumns ON sysobjects.id = syscolumns.id WHERE sysobjects.name = 'Customers'ORDER BY syscolumns.colidHowever, is there a way to get Column_Data_Type as for example "nchar" or "varchar" instead of having it as numbers.Can anybody help ?thanks
View 7 Replies View RelatedThis is an easy one , I need to know the way to check programatically for an SQL server 2000 column data type , if the result is a code , which codes are for the diferent datatypes ( varchar , text , smallint , etc ) , if you send me an url is ok.
thank you