Sending Parameter To Sqldatasource In Code Behind File
Aug 15, 2007
hi,
i have a .aspx.cs code page file and i wanna to send some parameters to sqldatasource in page_load event.
i wrote this line of code but it errors that the System.Web.UI.Webcontrols.parameters is a type and not a namespace.
here my code:
</p><p> </p><pre class="alt2" dir="ltr" style="border: 1px inset ; margin: 0px; padding: 6px; overflow: auto; width: 640px; height: 226px; text-align: left;">if (Session["membartype"].tostring() == "siteadmin1")
SqlDataSource1.SelectCommand ="SELECT DocumentID, DocumentCode, DocumentDate,RequestCode, Delivery, Expr1,CityCode, Title FROM (SELECT dbo.EnterDocument.DocumentID, dbo.EnterDocument.DocumentCode, dbo.EnterDocument.DocumentDate,dbo.EnterDocument.RequestCode, dbo.EnterDocument.Delivery, dbo.EnterDocument.EnterType AS Expr1,dbo.EnterDocument.codecity AS CityCode, dbo.Location.Title FrOM dbo.Location RIGHT OUTER JOIN dbo.EnterDocument ON dbo.Location.codecity = dbo.EnterDocument.codecity) AS T1";
ParameterCollection parameter=new ParameterCollection[7];
parameter.Add(DocumentID,text,TextBox1.Text);
parameter.Add(DocumentCode,text,TextBox4);
parameter.Add(FromDocumentDate,text,TextBox6);
parameter.Add(untilDocumentDate,text,TextBox5);
parameter.Add(PersonID,SelectedValue,DropDownList2);
parameter.Add(EnterTypeID,SelectedValue,DropDownList3);
parameter.Add(usercode,String,usercode);
SqlDataSource1.SelectParameters.Add(parameter);
GridView1.DataBind();</pre><p>
thanks,
M.H.H
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Feb 1, 2007
i have a sqldatasource on my asp.net page -- select * from table where id = @id
i want to set the @id in the backend and set the result to textbox1.text
how do i do this?
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Jan 11, 2006
Hello!
I would like to set the SqlDataSource in the code behind file and not to have it in the aspx file. How can I do that?
Regards,
Gato Gris
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Nov 27, 2006
Hi you all,
In abc.aspx, I use a GridView and a SqlDataSource with a SelectCommand. The GridView's DataSourceID is the SqlDataSource.
In abc.aspx.cs, I would like to use an IF statement in which if a criterion is not satistied then I will use the SqlDataSource with another SelectCommand string. Unfortunately, I have yet to know how to write code lines in order to do that with the SqlDataSource. Plz help me out!
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May 3, 2006
Hi
Background: I am a post-graduate student developing a model of the way HIV/AIDS spreads in communities. The data sets I am using are large (eg census data - 50m records) and the manipulation is complex (eg deciding which individuals will begin a sexual partnership, and with whom).
Problem: I need to process a table of data in code written in C# that will insert the results which are also a table of data into a table in the database.
In the example set up below, a table with rows comprising an Integer and a Real is the input. The output is a table where each row also comprises an Integer and a Real. Each row of input, say (Inti, Reali) leads to Inti rows of output. The example below gives a simple example of this.
The T-SQL code below sets up the problem, and includes simplest possible T-SQL that would lead to the requisite Output, so that you could compare your solution's code's with it:
-- Set up tables to use in example
CREATE TABLE InputTable
(
Int1 INT NOT NULL,
Real1 REAL NOT NULL
)
GO
CREATE TABLE OutputTable
(
Int1 INT NOT NULL,
Real1 REAL NOT NULL
)
GO
--Initialise the Input Table
INSERT INTO InputTable (Int1, Real1) VALUES (3, 0.5)
INSERT INTO InputTable (Int1, Real1) VALUES (5, 0.99)
--Manually put Data into Output table
--I do know how to code this in T-SQL using cursors and loops
--I wish to code this part in CLR
INSERT INTO OutputTable (Int1, Real1) VALUES (1, 0.5)
INSERT INTO OutputTable (Int1, Real1) VALUES (2, 0.5)
INSERT INTO OutputTable (Int1, Real1) VALUES (3, 0.5)
INSERT INTO OutputTable (Int1, Real1) VALUES (1, 0.99)
INSERT INTO OutputTable (Int1, Real1) VALUES (2, 0.99)
INSERT INTO OutputTable (Int1, Real1) VALUES (3, 0.99)
INSERT INTO OutputTable (Int1, Real1) VALUES (4, 0.99)
INSERT INTO OutputTable (Int1, Real1) VALUES (5, 0.99)
--This should show the output
SELECT * FROM InputTable
SELECT * FROM OutputTable
--The output should be
Int1Real1
3 0.5
5 0.99
Int1Real1
1 0.5
2 0.5
3 0.5
1 0.99
2 0.99
3 0.99
4 0.99
5 0.99
Additional Information: I would be grateful if your solution could indicate
* whether the code to be written is a class, stored procedure or user-defined function
* the answer could be included in entirity begining with "using system..."
* example T-SQL that can be used to execute the code
Current knowledge:I can write T-Sql. I have written C# user defined functions and stored procedures, assembled them and run them from within SQL-Server 2005.
Thanks in advance.
Greg
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Nov 10, 2007
I have some long running stored procedures that I invoke from ADO.NET (using Typed Datasets).
Inside the stored procedure, I like to keep track of the execution by using the PRINT command.
Is there a way of extracting and displaying this PRINT information in .NET during the stored procedure execution?
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Jan 25, 2007
Hi,I need some help here. I have a SELECT sql statement that will query the table. How do I get the return value from the sql statement to be assigned to a label. Any article talk about this? Thanks geniuses.
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Oct 14, 2006
I am creating a membership site. I’d like to be able to have members be able to send customized e-mail to their own individual e-mail list. In creating the mail function (at least just a simplified version so I can get the basics to work), I’m using a select statement that uses @UserName as a parameter in the WHERE clause. I can’t get this work, however, and one of the error messages I get says “must declare the scalar variable '@UserName'". Below is the code I’ve come up with, which may be far off. I'm new to programming so please keep that in mind. I’m using Visual Studio 2005 and SQL Server 2005. If anyone has any suggestions, I’d really appreciate it! Thank you.Imports System.Net.MailImports System.Data.SqlClientImports System.Web.UI.WebControlsImports System.WebPartial Class emailInherits System.Web.UI.PageProtected Sub btnSend_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnSend.ClickDim MyEmail = New MailMessageDim MyClient = New SmtpClient("localhost")Dim FromAddress = New MailAddress(Profile.Email)MyEmail.From = FromAddress'-- Create MailAddresses from a database'-- Open a database connectionDim DBConnection = New SqlConnection( _"Server=localhost; Integrated Security=True; database=WebSite18database")DBConnection.Open()Dim SQLString As StringDim SelectParameters = New Data.SqlClient.SqlParameter("@UserName", Data.SqlDbType.VarChar)SQLString = "SELECT [UserName], [ClientFirstName], [ClientLastName], [CleintEmail], [ClientID] FROM [Clients] WHERE ([UserName] = @UserName)"Dim DBCommand = New Data.SqlClient.SqlCommand(SQLString, DBConnection)'-- Retrieve a recordset of selected records from the databaseDim DBReader As SqlDataReader = DBCommand.ExecuteReader()While DBReader.Read()Dim ToAddress = New MailAddress(DBReader("ClientEmail"))MyEmail.To.Add(ToAddress)End WhileDBReader.Close()DBConnection.Close()MyClient.Send(MyEmail)End SubEnd Class
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Mar 15, 2008
I know i can accomplish this by setting a session variable on page load on the server side (Session["UserName"]= User.Identity.Name) and then use a session parameter, but I was wondering how to do it without using session variables, i was hoping the following code would work, but it doesn't. Thanks for any ideas.
" Name="UserName" Type="String" />
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Jul 29, 2006
How can do this. Because my stored function contains same clause except colums name.So I want to use column name as a parameter but how can send column name and use it like Sum(parameter) function .
my procedure like this:
ALTER PROCEDURE [dbo].[ORNEK10]
@YIL VARCHAR(4),
@TEKLIF_TURU VARCHAR(255)
AS
BEGIN
DECLARE @N1 FLOAT
DECLARE @N2 FLOAT
SET @N1 = ( SELECT DEGERI FROM PARAMETRE WHERE PARAMETRE_ADI='N1')
SET @N2 = ( SELECT DEGERI FROM PARAMETRE WHERE PARAMETRE_ADI='N2')
SET NOCOUNT ON;
--I want to avoid using if statements for Sum() function
IF(@TEKLIF_TURU='BASKAN_TEKLIF')
SELECT TOP (100) PERCENT KOD1, KOD2, KOD3, KOD4, dbo.ORNEK10AD(KOD1, KOD2, KOD3, KOD4) AS ACIKLAMA,
SUM(BASKAN_TEKLIF) AS YILI,
((100+@N1)*SUM(BASKAN_TEKLIF))/100 AS YIL1,
((100+@N1)*(100+@N2)*SUM(BASKAN_TEKLIF))/10000 AS YIL2
FROM GELIR AS G WHERE YIL = @YIL GROUP BY KOD1, KOD2, KOD3, KOD4 WITH ROLLUP
ORDER BY KOD1, KOD2, KOD3, KOD4
IF(@TEKLIF_TURU='ENCUMEN_TEKLIF')
SELECT TOP (100) PERCENT KOD1, KOD2, KOD3, KOD4, dbo.ORNEK10AD(KOD1, KOD2, KOD3, KOD4) AS ACIKLAMA,
SUM(ENCUMEN_TEKLIF) AS YILI,
((100+@N1)*SUM(ENCUMEN_TEKLIF))/100 AS YIL1,
((100+@N1)*(100+@N2)*SUM(ENCUMEN_TEKLIF))/10000 AS YIL2
FROM GELIR AS G WHERE YIL = @YIL GROUP BY KOD1, KOD2, KOD3, KOD4 WITH ROLLUP
ORDER BY KOD1, KOD2, KOD3, KOD4
IF(@TEKLIF_TURU='MECLIS_TEKLIF')
SELECT TOP (100) PERCENT KOD1, KOD2, KOD3, KOD4, dbo.ORNEK10AD(KOD1, KOD2, KOD3, KOD4) AS ACIKLAMA,
SUM(MECLIS_TEKLIF) AS YILI,
((100+@N1)*SUM(MECLIS_TEKLIF))/100 AS YIL1,
((100+@N1)*(100+@N2)*SUM(MECLIS_TEKLIF))/10000 AS YIL2
FROM GELIR AS G WHERE YIL = @YIL GROUP BY KOD1, KOD2, KOD3, KOD4 WITH ROLLUP
ORDER BY KOD1, KOD2, KOD3, KOD4
END
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Dec 30, 2006
How do I programically (in the code-behind-file) assign a value from the database to a variable using a sqldatasource?...
I will do something like this:
Dim MyCity as string = SqlDataSource.MyCityColumnInTheDatabase
(The sqldatasource select everything in my "CityTable")
Hope you understand what I mean...
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Mar 13, 2007
i have an sqldatasource which runs a select command. How does one access the results in the codebehind, that is on page load set Label1 to value returned from the datasource. Please note that there will only ever be one value returned by the datasource This is fairly urgent so any help is needed quick thanks in advanceIlan
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Mar 3, 2006
Can you access a SQLDatasource in the code-behind?
Example: label1.text = sqldatasource.field
I am just migrating apps to ASP.NET 2.0...
Confused as to the best approach for paramaterized data access and binding to labels.
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Jun 16, 2006
Hi,
I have a problem with the <asp:SqlDataSource. The thing that I try to do is to create a SQL statement. I am not sure if this can be done or not ( just started asp.net).
Something like this:
<%
Dim Test1 As String
Dim Test2 As String
Dim Test3 As String
Dim Test4 As String
Test1 = Request("xmbr")
Test2 = Request("xSEL")
Test3 = Request("xpro")
Test4 = "SELECT [jedan], [dva], [tri], [cetiri], [pet] FROM [pet1] where " & (Test1) & " " & (Test2) & "'" & (Test3) & "'"
%>
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:FinGateConnectionString %>" SelectCommand="<%= Test4%>">
The problem is that is giving me an error that I can’t figure out.
-------------------------------------------------
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.Data.SqlClient.SqlException: Line 1: Incorrect syntax near '<'.Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
-------------------------------------------------
Thanks.
Nbdg_28
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Nov 19, 2006
Hi,
I have the following Sql Data Source that I wish to bring back on my page:
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:FrogConnectionString %>"
SelectCommand="ProposalsCheckNewCustomerData" SelectCommandType="StoredProcedure">
<SelectParameters>
<asp:FormParameter FormField="MaritalStatusID" Name="MartialStatusID" Type="Int32" />
<asp:FormParameter FormField="LivingStatusID" Name="LivingStatusID" Type="Int32" />
<asp:FormParameter FormField="DealerID" Name="DealerID" Type="Int32" />
<asp:FormParameter FormField="VehicleTypeID" Name="VehicleTypeID" Type="Int32" />
<asp:FormParameter FormField="FinanceTypeID" Name="FinanceTypeID" Type="Int32" />
<asp:FormParameter FormField="MediaSourceID" Name="MediaSourceID" Type="Int32" />
<asp:FormParameter FormField="DealerContactID" Name="DealerContactID" Type="Int32" />
</SelectParameters>
</asp:SqlDataSource>
The recordset brings back 7 values that I wish to populate into 7 Labels.
1. Should the SqlDataSource be on the page (between the Head tags) or within the Page_Load command of the Page Behind ?- If its on the page behind do any of you have any sample code to show me how to get the recordset up and running ?
2. How would I bind the results to a label ?- Within my old asp pages it was simple (I'm not saying its not simple here, I am still getting my head around vb.net)- eg <%=rsX("MaritalStatus")%> I guess its something very similar
Thanks for any pointersFizzystutter
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Feb 18, 2007
My code behind file builds a select statement and I would like to fill an SqlDataSource control with it. Can some show me an example of how I might do that? Maybe something like this?
Me.SqlDataSourceSearchResult.ConnectionString = "ConnectStr"
Me.SqlDataSourceSearchResult.SelectCommand = "SelectStatement"
gvSearchResult.DataSource = Me.SqlDataSourceSearchResult
gvSearchResult.DataBind()
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May 30, 2007
Hi guys,
I have following query in stored procedure Select ContractId, Version, CreateDate, body, IsCurrentFrom CRM_Contracts where ContractId=@ContractId I am trying to access the value of IsCurrent field in Code behind using sqlDataSource to hide a radiobutton list in Formview control's when it is in Edit Mode. How can i do this.
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Dec 30, 2007
Hi All
It´s my DropDownList data source from my page1.aspx:
<asp:DropDownList ID="ddlChampionships" runat="server" DataSourceID="sdsSearchChampionships" DataTextField="name" DataValueField="id_championship"> </asp:DropDownList><asp:SqlDataSource ID="sdsSearchChampionships" runat="server" ConnectionString="<%$ ConnectionStrings:LocalSqlServer %>"
ProviderName="System.Data.SqlClient" SelectCommand="SELECT * FROM [Tupi_Campeonatos]"></asp:SqlDataSource>
When I put a new championship name in a TextBox and click on the button "ADD", this button event click is called:
Protected Sub btAddChampionship_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btAddChampionship.Click
insertNewChampionshipIntoDataBase()
End Sub
The Page then reloads but my DropDownList is not updated. The way I found to do it is to put the DDList update code after the calling of the insertNewChampionshipIntoDataBase() method, but how???
thnx
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Apr 21, 2006
I have a sqldatasource in the markup. This is in turn connected to a Gridview. I use Eval to retrieve the database information in the markup but I also need the Eval information in code behind. How can I do this?
I got this far but how (if it's possible this way) can I retrive it?
Protected Sub Test(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles GridView1.RowDataBound
If (e.Row.RowType = DataControlRowType.DataRow) Then
this is where i want to get the "MyData" value from the database.
End If
........
<asp:GridView ID="GridView1" runat="server" AllowPaging="True" AutoGenerateColumns="False"
DataKeyNames="test" DataSourceID="SqlDataSource1" UseAccessibleHeader="False" GridLines="None" ShowHeader="False">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:HiddenField ID="Hiddenvalue" runat=server Value='<%# Eval("MyData") %>' />
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
using VB..
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May 25, 2007
Hi All, Maybe because it's Friday afternoon and I can't think clearly anymore... A really (I guess) simple problem: DataView with SqlDataSource <asp:DataList ID="DataList1" runat="server" DataSourceID="SqlDataSource1"> <ItemTemplate> <asp:Label ID="id" runat="Server" Text='<%# Eval("ID")%>' /> </ItemTemplate> </asp:DataList> <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:MyConnectionString %>" SelectCommand="GetItem" SelectCommandType="StoredProcedure"> </asp:SqlDataSource> Now, what I have to do is to pass two parameters to the stored procedure: 1) ProviderUserKey2) Int ValueBut the question becomes "how"?Even if I define: <SelectParameters> <asp:Parameter Name="I_GUID" /> <asp:Parameter Name="I_TYPE" Type="Int32" DefaultValue="1" /> </SelectParameters>I need to set the parameters from code behind.... Thanks for any suggestions Adam
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Jul 15, 2007
how do i pass the paramenters and storedprocedure to dataview from code-behind?
the below code have sqldatasource control but i want to pass through code-behind everything...
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataSourceID="SqlDataSource1"
EmptyDataText="There are no data records to display." DataKeyNames="NewsId">
<Columns>
<asp:BoundField DataField="NewsId" HeaderText="NewsId" InsertVisible="False" ReadOnly="True"
SortExpression="NewsId" />
<asp:BoundField DataField="PostDate" HeaderText="PostDate" SortExpression="PostDate" />
<asp:BoundField DataField="PostedBy" HeaderText="PostedBy" SortExpression="PostedBy" />
<asp:BoundField DataField="PostedByName" HeaderText="PostedByName" SortExpression="PostedByName" />
<asp:BoundField DataField="Title" HeaderText="Title" SortExpression="Title" />
<asp:BoundField DataField="Body" HeaderText="Body" SortExpression="Body" />
<asp:BoundField DataField="LastUpdated" HeaderText="LastUpdated" SortExpression="LastUpdated" />
<asp:CheckBoxField DataField="IsVisible" HeaderText="IsVisible" SortExpression="IsVisible" />
</Columns>
</asp:GridView> i have storedprocdure which accepts 4 parameters 3 paramenters which user will supply and 1 parameter will be supplied from code-behindwhat i mean by that is:the 4 parameters storedprocedure accepts is:empid, start_date, end_date (user will supply those 3 parameters)internal_id - which internally pass along with other 3 parmeterssomething like this:internal_id, empid, start_date, end_dateany thoughts?thanks.
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Aug 18, 2007
I have <asp:SqlDataSource> in aspx page that is being used by an updateable GridView. However, there are a couple fields in the dataset that contain filenames that I want to access directly in code and place them into some image tags on the page. This line should give me access to the dataset but how to I access the fields?
Dim myDataSource As DataView = DirectCast(SqlDataSourceGridView.[Select](DataSourceSelectArguments.Empty), DataView)
When the SqlDataSource is a DataReader I would access it with the code below but since this SqlDataSource is a DataSet I can't access it with this code.If myDataSource.Read Then If Convert.IsDBNull(myDataSource("CusAgentPhoto")) Then ImageAgent.ImageUrl = "/photos/nophoto.gif" Else ImageAgent.ImageUrl = AgentImagePath & myDataSource("CusAgentPhoto").ToString End If If Convert.IsDBNull(myDataSource("CusCompanyLogo")) Then ImageCompany.ImageUrl = "/photos/nophoto.gif" Else ImageCompany.ImageUrl = OfficeImagePath & myDataSource("CusCompanyLogo").ToString End IfEnd If What would be the correct way to get at the DataSet fields that contain the filenames?
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Apr 14, 2008
I have wrote some codes as follows:
Dim sqldatasource3 As New SqlDataSource sqldatasource3.ConnectionString = System.Web.Configuration.WebConfigurationManager.ConnectionStrings("aspnetConnectionString").ConnectionString sqldatasource3.SelectCommand = "select stepno,steppersontype,stepname,steptype,fchoice,fforward,schoice,sforward from flow " sqldatasource3.FilterExpression = "stepname = '" & GridView1.SelectedRow.Cells(4).Text.Trim & "'" sqldatasource3.DataSourceMode = SqlDataSourceMode.DataSet Dim dv As DataView = sqldatasource3.Select(DataSourceSelectArguments.Empty()) dv.RowFilter = "stepname = '" & GridView1.SelectedRow.Cells(4).Text.Trim & "'"
but i found the filterexpression didn't work. No matter what value GridView1.SelectedRow.Cells(4).Text.Trim be,sqldatasource always return the whole dataset.I wanna know where these code are wrong? Can anyone help?
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Jul 14, 2006
Can someone show me how to use SqlDataSource to call stored procedure in a c# class (a support class for aspx) and not in aspx or code-behind?
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Mar 7, 2007
Hi,
say I have two Sqldatasources objects:SqlDataSource1 and SqlDataSource2....
Does anybody know how can I alter programmatically these two sqldatasources in a gridview?
Thanks!!!
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Apr 14, 2008
Is there any way I can use a variable from my code behind file in the UpdateCommand of a sqlDataSource? I have tried
<%$ strUserGuid %>and<% strUserGuid %>
any help appreciated.Thanks
Dave
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Jan 1, 2006
How do I access sqldatasource data values in code behind and bind them to strings or texboxes etc. as oposed to using Eval in the markup?
I can create a new database connection, but I would like to use the data values from the autogenerated sqldatasource control
Many thanks,
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Mar 9, 2006
Hi all
I have a GridView on an aspx page, that is enabled for editing, deletion and sorting.
In the Page_Load event of the aspx page, i add a SqlDataSource to the page, and bind the source to the GridView.
When i click the update, or delete button, it makes a PostBack, but nothing is affected. I'm sure this has got something to do with the parameters.
First, i tried having the GridView.AutoGenerateColumns set to True. I have also tried adding the columns manually, but no affect here either.
The code for setting the commands, and adding the SqlDataSource to the page are as follows:
string strConn = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString; string strProvider = ConfigurationManager.ConnectionStrings["ConnectionString"].ProviderName; string selectCommand = "SELECT * FROM rammekategori"; SqlDataSource ds = new SqlDataSource(strProvider, strConn, selectCommand); ds.ID = "RammeKategoriDS"; ds.UpdateCommand = "UPDATE rammekategori SET Kategoribeskrivelse = @Kategoribeskrivelse WHERE (Kategorinavn = @Kategorinavn)"; ds.DeleteCommand = "DELETE FROM rammekategori WHERE (Kategorinavn = @Kategorinavn)"; Parameter Kategorinavn = new Parameter("Kategorinavn", TypeCode.String); Parameter Kategoribeskrivelse = new Parameter("Kategoribeskrivelse", TypeCode.String); ds.UpdateParameters.Add(Kategorinavn); ds.UpdateParameters.Add(Kategoribeskrivelse); ds.DeleteParameters.Add(Kategorinavn);
Page.Controls.Add(ds);
SqlDataSource m_SqlDataSource = Page.FindControl("RammeKategoriDS") as SqlDataSource;
if (m_SqlDataSource != null) { this.gvRammeKategorier.DataSourceID = m_SqlDataSource.ID; }
As mentioned - no affect at all!
Thanks in advance - MartinHN
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Jun 9, 2007
There are so many ways to use database in asp.net/ado.net, I'm a bit confused about their difference from the performance point of view.So apparently SqlDataSource in DataReader mode is faster than DataSet mode, at a cost of losing some bolt-on builtin functions.What about SqlDataSource in DataReader mode vs manual binding in code? Say creating a SqlDataSource ds1 and set "DataSourceID" in Gridview, vs manually creating the SqlConnection, SqlCommand, SqlDataReader objects and mannually bind the myReader object to the gridview with the Bind() method.Also Gridview is a very convenient control for many basic tasks. But for more complex scenarios it requires lots of customization and modification. Now if I do not use gridview at all and build the entire thing from scratch with basic web controls such as table and label controls, and mannually read and display everything from a DataReader object, how's the performance would be like compared to the Gridview-databind route?
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Aug 22, 2001
HI,
I have a small problem with SQL server 7.0 where I have to write the output of a query directly to a file without the user going to the menu and clicking on save. Scenario is:
A file is having a query the results of which has to be outputted to a file like in oracle where we have spooling function. Is there any functionality that mimic the oracle functionality where by I can get the output directly to a file?
thanks for your help in advance.
thanks,
Sravan.
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Sep 27, 2007
Hello All.
I sent a HTML file as text message using xp_smtp_sendmail from my SQL server but the test email that I received doesn't look like the HTML file I have originally. Below are my codes:-
exec @rc = master.dbo.xp_smtp_sendmail
@FROM = N'xxx@yyy.com',
@FROM_NAME = N'Mr XXX',
@TO = N'www@yyy.com',
@CC = N'kkk@yyy.com',
@priority = N'HIGH',
@subject = N'Weekly Sales To Thirds',
@type = N'text/html',
@messagefile = N'D:WSTWeeklySalesToThirds.htm',
@server = N'999.99.999.99',
@attachments = N'D:WST4weeksWST.xls'
select RC = @rc
The problem I have is the email doesn't display the HTML correctly. Spaces appeared and some of wording have wrapped.
I have attached partial screen shots of my original HTML file and email.
Please help if you have similar problem and solution. Thank you.
Best regards
Teck Boon
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Sep 16, 2015
I have an SSIS Package that FTP's a file from my local computer to a remote FTP server.
The file is only a 4 KB large text file. However when i run the package, a majority of the time it will only send 2kb of data over (the text stops abruptly). There is no errors or anything from what i can see. When I delete the file on the server and try again, most of the time it'll just send 2kb again, but sometimes it'll send 3kb, 0kb, or the whole thing (2kb seems to be the most common it sends).
- increase the ftp chunk size.
- Passive mode and active mode.
- destination to different folder on the server.
- isAsciiTransfer set to on/off
- Overwrite at destination both true and false.
- Create a script task to ftp the file.
Nothing has prevented the Package from sending a partial file.
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Aug 28, 2006
Doe anyone know how to do this. I keep getting an error remote path missing "/" but it doesn't contain a "/".
Mike
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