How To Bind A Data From Stored Procedure To A Href String
Sep 20, 2007
I have tried to code a href link to bind the data from a Stored Procedure, as shown below.
This herf string failed. How to use these special characters, ' < " > ) ?
Or how can I use sb(string builder), which I have used successfully for display the data.
TIA,
Jeffrey<%
cmd.CommandText = "MyProgramsA"
cmd.CommandType = CommandType.StoredProcedure
cmd.Parameters.Add(New SqlParameter("@meid", SqlDbType.Int))
cmd.Parameters("@meid").Value = EmpId
cmd.Connection = sqlConnection2
sqlConnection2.Open()
reader4 = cmd.ExecuteReader()
While reader4.Read()
%>
<a href="http://sca3a56/'<% reader4(i).ToString() %>' "><% Response.Write(sb3) %></a><br />
<br />
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Sep 26, 2007
I am coding a DataList control for 2 column data from a stored procedure. The 1st column isprogramName and the 2nd is programLink. I used Edit Template -> Edit DataBonding to add<h ref="http.....>, but can not get it right. Please help. Also, what is the Parameter Sourcefor using Logon User ID as a stored procedure paramter when configuring a SqlDataSource? None, cookie, control,..? TIA,Jeffrey
<asp:DataList ID="DataList1" runat="server" DataSourceID="SqlDataSource1" Style="z-index: 16;left: 29px; position: absolute; top: 82px"><ItemTemplate>programName:<asp:Label ID="programNameLabel" runat="server" Text='<%# Eval("programName") %>'></asp:Label><br />programlink:<asp:Label ID="programlinkLabel" runat="server" Text='<%# Eval("programlink") %>'></asp:Label><br /><br /></ItemTemplate></asp:DataList><asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:iTemplatesConnectionString %>"SelectCommand="MyPrograms" SelectCommandType="StoredProcedure"><SelectParameters><asp:Parameter Name="meid" Type="Int32" DefaultValue="3532" /></SelectParameters></asp:SqlDataSource>
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Aug 30, 2007
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
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Dec 4, 2005
I know a sql stored procedure can return >1 tables. How can I use .Net 2.0 to read these tables one at a time, for example the first one could iterate Forum entries and the second one all internal links used in these forums... The idea is to use fewer backtrips to the sql server?
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Jul 5, 2007
Hi,
Using SSIS 2005 how is it possible to loop through a folder on the network, look at each file, pass the data inside each file as a string into a stored procedure.
Thanks
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Dec 1, 2006
I have a SqlDataSource that has a parameter that I am trying
to set.
The item is stored in a session field called “GameObject�
Game Object is a simple class that has a several variables.
I am trying to access the .name data member of the class.
<asp:SessionParameter Name="GameCode" SessionField="((GamingSystem)Session[‘GameObject’]).Name" />
This does not work. Is there a way to declarative bind to
the item that I am for.
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Apr 5, 2004
i am trying to search an SQL database to retrieve all names from employee table who have a birthday today. this needs to automatically fill in the date parameter with the system date. this is what i have so far:
sub page_load(sender as object, e as eventargs)
dtmDate=DateTime.Now.ToString("M")
con = New SqlConnection("Server=Localhost;UID=******;PWD=*****;Database=Pubs")
cmd = New SqlCommand("Select fname, lname From Employee where dob='& dtmDate'", con)
con.open()
dtrBday = cmd.ExecuteReader()
rptBday.DataSource=dtrBday
rptBday.DataBind()
dtrBday.Close()
I know this isnt quite right. i get errors when it hits my repeater.
the error i am getting is :Syntax error converting string to smalldatetime data type.
if someone could give me a push in the right direction here it would be greatly appreciated.
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Nov 14, 2014
I am new to work on Sql server,
I have One Stored procedure Sp_Process1, it's returns no of columns dynamically.
Now the Question is i wanted to get the "Sp_Process1" procedure return data into Temporary table in another procedure or some thing.
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Apr 5, 2006
Not sure this is the right forum as I'm not sure quite what the problem is, but I have a feeeling it's the stored procedure that I'm using to replace the SQL string I used previously.I have a search form used to find records in a (SQL Server 2005) db. The form has a number of textboxes and corresponding checkboxes. The user types in a value they want to search for (e.g. search for a surname) and then selects the corresponding checkbox to indicate this. Or they can search for both surname and firstname by typing in the values in the correct textboxes and selecting the checkboxes corressponding to surname and firstname.The code to make this work looks like this:---------------------------------------- Dim conn As SqlConnection Dim comm As SqlCommand Dim param As SqlParameter Dim param2 As SqlParameter Dim param3 As SqlParameter Dim param4 As SqlParameter Dim objDataset As DataSet Dim objAdapter As SqlDataAdapter conn=NewSqlConnection("blah, blah") comm = New SqlCommand 'set properties of comm so it uses conn & recognises which stored proc to execute comm.Connection = conn comm.CommandText = "SPSearchTest3" comm.CommandType = CommandType.StoredProcedure 'create input parameter, set it's type and value param = comm.CreateParameter param.ParameterName = "@empid" param.Direction = ParameterDirection.Input param.Value = txtPatID.Text param2 = comm.CreateParameter param2.ParameterName = "@LastName" param2.Direction = ParameterDirection.Input param2.Value = txtSurname.Text comm.Parameters.Add(param) comm.Parameters.Add(param2) conn.Open() objAdapter = New SqlDataAdapter(comm) objDataset = New DataSet objAdapter.Fill(objDataset) dgrdRegistration.DataSource = objDataset dgrdRegistration.DataBind() conn.Close()------------------------------------While the stored procedure is this:------------------------------ @EmpID int, @LastName nvarchar(20) ASSELECT EmployeeID, LastName, Firstname, BirthDate, Address, title, addressFROM employeesWHERE (DataLength(@EmpID) = 0 OR EmployeeID = @EmpID)AND (DataLength(@LastName) = 0 OR LastName = @LastName)------------------------------This will work if I search using EmployeeID and Surname or only by EmployeeID, but I don't get any results if I search only for Surname, even though I know the record(s) exits in the db and I've spelled it correctly. Can someone point out where I'm going wrong?(Incidentally if I have a procedure with has only one parameter 'surname' or 'employeeID', it works fine!)Thanks very much and sorry about the long-winded post.
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Feb 24, 2008
HiI have a problem trying to compare a string value in a WHERE statement. Below is the sql statement. ALTER PROCEDURE dbo.StoredProcedure1(@oby char,@Area char,@Startrow INT,@Maxrow INT, @Minp INT,@Maxp INT,@Bed INT
)
ASSELECT * FROM
(
SELECT row_number() OVER (ORDER BY @oby DESC) AS rownum,Ref,Price,Area,Town,BedFROM [Houses] WHERE ([Price] >= @Minp) AND ([Price] <= @Maxp) AND ([Bed] >= @Bed) AND ([Area] = @Area)) AS AWHERE A.rownum BETWEEN (@Startrow) AND (@Startrow + @Maxrow) The problem is the Area variable if i enter it manually it works if i try and pass the variable in it doesn't work. If i change ([Area] = @Area) to ([Area] = 'The First Area') it is fine. The only problem i see is that the @Area has spaces, but i even tried passing 'The First Area' with the quotes and it still didnt work.Please help, its got to be something simple.Thanks In Advance
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Mar 29, 2004
Up till now I've used SP's for updates and only ever needed to return error messages.
Now I have an SP that checks and validates something and has to return a string containing the result, (always a string/varchar!)
It works fine in Query Analyzer, I just need a demo of how to incorporate it into a VB app.
Hope that makes sense.
Thanks
Mark
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Nov 28, 2005
hi,i have a stored procedure that is used to insert the employee data into a EMPLOYEE table.now i am passing the employee data from sqlCommand.i have the XML string like this'<Employee><Name>Gopal</Name><ID>10157839</ID><sal>12000</sal><Address>Khammam</Address></Employee>' when i pass this string as sql parameter it is giving an error. System.Data.SqlClient.SqlException: XML parsing error: A semi colon character was expectedbut when i execute the stored procedure in query analyzer by passing the same parameter. it is working.please reply me on gk_mpl@yahoo.co.in
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Apr 3, 2008
This procedure gives a error : " Msg 245, Level 16, State 1, Procedure YAMAN, Line 16
Conversion failed when converting the nvarchar value 'user' to data type int. "
How can i return string value
ALTER procedure [dbo].[YAMAN]
(@username varchar(20),@active varchar(20))
as
begin
if exists (select username from aspnet_Users where username=@username)
begin
if @active=(select active from aspnet_Users where username=@username)
return 'already exist'
else
begin
update aspnet_Users set active=@active where username=@username
return 'update'
end
end
else
return 'user does not exist'
end
Yaman
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Nov 2, 2006
I am somewhat new to the world of programming with SQL Server and was wondering if this could be done. Well I know it can be done but was wondering how it might be done.
I have a DTS package created to import a table from and AS400 server. What I need to do is take one field and parse that field into 5 different values for 5 new fields.
Here is what I know needs to be done but not sure how to put into the procedure.
CREATE proc ChangeHIS
as
--Declare Variables
Declare @LastName varchar,
@FirstName varchar,
@MI varchar,
@ID varchar,
@Dept varchar,
@intCount int,
@UserName varchar,
@strTemp varchar
--Create Temporary Table
CREATE TABLE [EmployeeAudit].[dbo].[tmpTable] (
[UPUPRF] varchar (10),
[UPTEXT] varchar (50)
)
select [UPUPRF], [UPTEXT] from tblHIS into tmpTable
GO
And something dealing with the below code as well.
@tmpString = RTRIM(LTRIM(@tmpString))
If charindex(@tmpString, ",") > 0
--'Manuel, Michael J - 78672 - SR MIS SUPPORT SPEC'
@LastName = Left(@tmpString, charindex(@tmpString, ","))
@tmpString = RTRIM(LTRIM(Right(@tmpString, Len(@tmpString) - charindex(@tmpString, ",") + 1)))
--'Michael J - 78672 - SR MIS SUPPORT SPEC'
@FirstName = Left(@tmpString, charindex(@tmpString, " "))
@tmpString = RTRIM(LTRIM(Right(@tmpString, Len(@tmpString) - charindex(@tmpString, " ") + 1)))
If charindex(@tmpString, "-") > 1
--'J - 78672 - SR MIS SUPPORT SPEC'
@MI = Left(@tmpString, 1)
@tmpSting = RTRIM(LTRIM(Right(@tmpString, Len(@tmpString) - 2)
End
--'- 78672 - SR MIS SUPPORT SPEC'
@ID = Left(@tmpString, charindex(@tmpString, " - "))
@tmpString = RTRIM(LTRIM(Right(@tmpString, Len(@tmpString) - charindex(@tmpString, " - ") + 3)))
--'SR MIS SUPPORT SPEC'
@Dept = @tmpString
End
Hope someone can point me in the right direction
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Nov 19, 2007
I have SQL table (tblUsers) and one of the fields holds the email address. I want to step through each record build a multiple email string to send to a lot of people. It would look like this
Str_email = Me@hotmail.com;Andy@Hotmail.com;Fred@Hotmail.com
I then want to pass Str_email back to an asp.web page
Can this be done in a stored procedure ?
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Jul 20, 2005
Is there anyway to extract part of a string in a stored procedureusing a parameter as the starting point?For example, my string might read: x234y01zx567y07zx541y04zMy Parameter is an nvarchar and the value is: "x567y"What I want to extract is the two charachters after the parameter, inthis case "07".Can anyone shed some light on this problem?Thanks,lq
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Dec 8, 2006
I'm passing a comma delimited string to my SP, e.g.:"3,8,10,16,23,24"I need to retreive each number in this string and for every number found I need to execute some sode, say add "AND SportID="+numberfoundHow can I do that?
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May 27, 2005
Hello,
I was wondering if it's possible to pass in a comma separated string
"12,14,16,18" and use it in a stored procedure with "IN" like this:
@SubRegions varchar(255) <-- my comma separated string
SELECT *
FROM myTable
WHERE tbl_myTable.SubRegionID IN (@SubRegions)
It tells me it has trouble converting "'12,14,16,18'" to an INT. :(
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Aug 2, 2005
Hello, I'm trying to pass a simple string value to a stored procedure and just can't seem to make it work. I'm baffled since I know how to pass an integer to a stored procedure. In the example below, I don't get any compile errors or page load errors but my repeater doesn't populate (even though I know for certain the word "hello" is actually in the BlogTxt field in the db. If I change the stored procedure to say...WHERE BlogTxt LIKE '%hello%'then the results do indeed show up in the repeater.I ultimately would like to pass text from a textbox control or maybe even a querystring to the stored procedure. Then I'll move on to passing multiple "keywords" to it. :)My relevant code is below. Thanks in advance for any help.*******************ViewData.ascx.vb file*******************Private strSearch As String
Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.LoadTry Dim objBlogController As New BlogController 'for testing purposes strSearch = "hello" repeaterSearchResults.DataSource = objBlogController.SearchBlog(strSearch) repeaterSearchResults.DataBind()Catch exc As Exception ProcessModuleLoadException(Me, exc)End TryEnd Sub----------------------------------------
*******************Controller.vb file*******************
Public Function SearchBlog(ByVal strSearch As String) As ArrayList Return CBO.FillCollection(DataProvider.Instance().SearchBlog(strSearch), GetType(BlogInfo)) End Function----------------------------------------
******************* DataProvider.vb file*******************
Public MustOverride Function SearchBlog(ByVal strSearch As String) As IDataReader----------------------------------------
*******************SqlDataProvider.vb file*******************
Public Overrides Function SearchBlog(ByVal strSearch As String) As IDataReader Return CType(SqlHelper.ExecuteReader(ConnectionString, DatabaseOwner & ObjectQualifier & "SearchBlog", strSearch), IDataReader)End Function----------------------------------------
*******************Stored Procedure*******************
CREATE PROCEDURE dbo.SearchBlog @strSearch varchar(8000)AS
SELECT ItemID, PortalID, ModuleID, UserID, BlogTxt, DateAdd, DateModFROM BlogWHERE BlogTxt LIKE '%@strSearch%'GO----------------------------------------
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Jun 14, 2006
Hello, I have a question on sql stored procedures.I have such a procedure, which returnes me rows with ID-s.Then in my asp.net page I make from that Id-s a string likeSELECT * FROM [eai.Documents] WHERE CategoryId=11 OR CategoryId=16 OR CategoryId=18.
My question is: Can I do the same in my stored procedure? Here is it:set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go
ALTER PROCEDURE [dbo].[eai.GetSubCategoriesById]
(
@Id int
)
AS
declare @path varchar(100);
SELECT @path=Path FROM [eai.FileCategories] WHERE Id = @Id;
SELECT Id, ParentCategoryId, Name, NumActiveAds FROM [eai.FileCategories]
WHERE Path LIKE @Path + '%'
ORDER BY Path
Thank youArtashes
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Aug 19, 2004
I have a stored procedure called from ASP code, and when it is executed, the stored procedure takes in a date as an attribute.
But since the stored procedure call is really just a string in the code, it is taking in the value as a string. So in my stored procedure, I want to convert a string value to a date value.
Any idea how this is done?
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Jul 23, 2005
Hi,I would like to check if a string value exist in a string in sqlserver stored procedure, e.g.set @testString = 'this is my test document.'if (@testString contains 'test')begin.....endHow do I do this in sql server stored procedure?Thanks,June...
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May 4, 2007
Hello! This is my scenario...
Development - Visual Studio 2005
Database - MS SQL 2005
I have written a stored procedure that has a output parameter whose type is NVARCHAR(MAX). Then I use C# to wrap this stored procedure in OLEDB way. That means the OleDbType for that parameter is VarWChar.
This works fine if the string size is less than 4000. If more than 4000, the remaining part will be chopped off. The situation gets worst if I replace VarWChar with LongVarWChar. There is no error nor warning at compiling time. But there is an exception at run time.
So... Does anyone here can help me out? Thanks in advance.
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Jul 19, 2007
Has anyone been able to find a way to use a stored procedure with a dynamic connection string?
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Oct 14, 2007
I have a multivalued parameters populated from a dataset with country codes: US,CA,HK etc... I tried to pass the parameter to the stored procedured but that did not work. I did some research and found out that I won't be able to do that.
Writing Queries that Map to Multivalued Report Parameters
http://msdn2.microsoft.com/en-us/library/ms155917.aspx
You can define a multivalued parameter for any report parameter that you create. However, if you want to pass multiple parameter values back to a query, the following requirements must be satisfied:
The data source must be SQL Server, Oracle, or Analysis Services.
The data source cannot be a stored procedure. Reporting Services does not support passing a multivalued parameter array to a stored procedure.
The query must use an IN statement to specify the parameter.
If I am not able to pass the parameter that way, what is the best way to accomplish my goal?
Thanks,
Elie
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Aug 26, 2007
In my .NET app I have a search user control. The search control allows the user to pick a series of different data elements in order to further refine your display results. Typically I store the values select in a VarChar(5000) field in the DB. One of the items I recently incorporated into the search tool is a userID (GUID) of the person handling the customer. When I go to pass the selected value to the stored proc
objUpdCommand.Parameters.Add("@criteria", SqlDbType.VarChar).Value = strCriteria;
I get: Failed to convert parameter value from a String to a Guid.
Ugh! It's a string, dummy!!! I have even tried:
objUpdCommand.Parameters.Add("@criteria", SqlDbType.VarChar).Value = new Guid(strCriteria).ToString();
and
objUpdCommand.Parameters.Add("@criteria", SqlDbType.VarChar).Value = new Guid(strCriteria).ToString("B");
but to no avail. How can I pass this to the stored proc without regard for it being a GUID in my app?
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Jun 28, 2004
if i send the string
2,3,4,5 to a stored procedure...
is there a way i could split those values for input into the database? no, right? i would need a seperate stored procedure that would take each value one at a time...correct?
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Apr 10, 2015
SP to parse a delimited string and insert the result in a table. I am using SQL Server 2008 R2. I have 2 tables - RawData & WIP. I have Robots on a manufacturing line capable of moving data to a DB. I move the raw data to RawData. On insert [RawData], I want to parse the string and move the contents to WIP as indicated below. I will run reports against the WIP Table.
Also, after the string is parsed, I'd like to change the Archive column, the _0 at the end of the raw string to 1 in the WIP table to indicate a successful parse.
Sample Strings - [RawData Table]
04102015_114830_10_013_9_8_6_99999_Test 1_1_0
04102015_115030_10_013_9_8_6_99999_Test 2_1_0
Desired Output - [WIP Table]
Date Time Plant Program Line Zone Station BadgeID Message Alarm Archive
-----------------------------------------------------------------------------------
04102015 114830 10 13 9 8 6 99999 Test 1 1 1
04102015 115030 10 13 9 8 6 99999 Test 2 1 1
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Sep 27, 2007
Using SQL Server 2000...I wrote a wrapper to call a sub proc (code provided below). Theintended varchar value returned in the output parameter of each procis a string implementation of an array.(The string separates elements by adding a period after each value.e.g. 1. 2. 3. 4. 5. etc., although my simplified example only createstwo elements.)My vb.net calling code parses the returned string into individualelements.I TESTED BOTH PROCS FIRST:The wrapper returns 'hello' when I test it by insertingSELECT @lString='hello'before the GO, so I believe it is called properly.The sub_proc returns the "array" I want when I call it directly.THE PROBLEM: When I call the wrapper, and expect it to call sub_proc,it returns a zero.In fact, when I assign a literal (like 'hello') to @lString insub_proc, 'hello' is not returned.So the wrapper is not calling the sub_proc, or the sub_proc is notreturning an output value.OR...I have read about some issues with OUTPUT string parameters beingtruncated or damaged somehow when passed. I doubt this is theproblem, but I'm open to anything.I want to use the wrapper because, when it's finally working, it willcall several sub_procs andreturn several output values.Any thoughts? Thanks for looking at it! - BobThe Wrapper:-----------------------------------------------------------------CREATE PROCEDURE wrapper@lString varchar(255) OUTASEXEC @lString = sub_proc @CommCode, @lString OUTGO-----------------------------------------------------------------The subordinate procedure:-----------------------------------------------------------------CREATE PROCEDURE sub_proc@lString varchar(255) OUTASDECLARE @var1 int,@var2 intSELECT @var1 =(SELECT count(mycolumn)FROM mytableWHERE condition=1)SELECT @var2 =(SELECT count(mycolumn)FROM mytableWHERE condition=2)/* If @var1 returns 5 and @var2 returns 7, Then @lString below wouldbe "5. 7." */SELECT @lString = STR(@var1) + '.' + STR(@var7) + '.'GO-----------------------------------------------------------------
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Jul 20, 2005
Hallo !I have a Table with a column "ordernumber"ordernumberA12A45A77A88Is it possible to create a stored procedure which makes a string of these column ?Result: string = ('A12','A45','A77','A88')Thanks !aaapaul
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Jul 20, 2005
I have a table tblCustomers in a one-to-many relationship with tabletblProducts.What I want to do is to create a stored procudure that returns a listof each customer in tblCustomers but also creates a field showing astring (separated by commas)of each matching record in tblProducts.So the return would look like:CustID Customer ProductList1 Smith Apples, Oranges, Pears2 Jones Pencils, Pens, Paperetc...Instead of:CustID Customer Product1 Smith Apples1 Smith Oranges1 Smith Pears2 Jones Pencils2 Jones Pens2 Jones PaperWhich is what you get with this:SELECT tblCusomers.CustID, tblCusomers.Customer,tblProducts.ProductFROMtblCusomers INNER JOINtblProducts ONtblCustomers.CustID = tblProducts.CustIDI'd appreciate any help!lq
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Jun 20, 2007
Hello all,I just have problems to bind the data to dropdownlists, and my code is written as: SqlConnection myConnection; SqlCommand myCommand; SqlDataReader myReader; myConnection = new SqlConnection(); myConnection.ConnectionString = ConfigurationManager.ConnectionStrings["NorthWindConnectionString"].ConnectionString; myCommand = new SqlCommand(); myCommand.CommandText = "select PostalCode from Customers order by PostalCode asc"; myCommand.CommandType = CommandType.Text; myCommand.Connection = myConnection; myCommand.Connection.Open(); myReader = myCommand.ExecuteReader(CommandBehavior.CloseConnection); DropDownList1.DataSource = myReader; DropDownList1.DataBind(); myCommand.Dispose(); myConnection.Dispose();Any idea? Thanks
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Jun 2, 2008
Hi,
Any one tell me the best process to bind the data to datagrid?I am using this method,it is taking lot of time to fill data to datagrid.
conn = new SqlCeConnection("Data Source=\sample.sdf; Password =''");
dt = new DataTable();
da = new SqlCeDataAdapter(Quary, conn);
da.Fill(dt);
DataaGrid1.Datasource=dt;
Any one tell the best method?
Regards,
venkat.
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