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System.Data.Sqlclient.SqlException was unhandled

I am writing code snippet in C# and using a Windows CE emulator in VS 2008 (even though it does not come with it you've to download and install CE emulator variously). But VS 2010 does not even let programming for mobile devices, so I've to use 2008.
After much searching, I figured out how can i establish a connection to our database (it is various with programming for CE devices than how I usually do it). I figured out the correct connection string and was able to add it. Then another error message... so I had to do more research to find out it wanted SP1. VS2008 did, not SQL Server Compact... can't edit that as I've a later version installed already. So that error message was gone. I can now add my database Objects, write queries, and even run the code snippet
But now it does not wana to fill the data table, even though it can Create the table (with, I am fairly certain, the correct info).
I am totally out of solutions, and I've seen so much Google lately I am getting kind of sick of it.
Please assist if you can Even a link in the right direction would be applicationlaudd.
Here's my error message code snippet (I wasn't sure if to post it in C# or SQL but going with SQL as that's the error message, and I know that one of the kind mods will move it if it is in the wrong place)
This is created code snippet, obviously. If you want wana to see more just say so.
[global::System.Diagnostics.DeerrorgerNonUserCodeAttribute()]
[global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Select, true)]
public virtual myDataSet.itemDataTable Getitem(string item) {
this.Adapter.SelectCommand = this.Commandcollection[0];
if ((item == null)) {
throw new global::System.ArgumentNullException("item");
}
else {
this.Adapter.SelectCommand.Parameters[0].Value = ((string)(item));
}
myDataSet.itemDataTable dataTable = new myDataSet.itemDataTable ();
this.Adapter.Fill(dataTable); exception thrown here

return dataTable;
Exception detail:
System.Data.Sqlclient.SqlException was unhandled
Message="SqlException"
Class=14
LineNumber=1
Number=18452
Procedure=""
Server="myServerName"
Source=".Net Sqlclient Data Provider"
State=1
Stacktrace:
at System.Data.Sqlclient.SqlConnection.onerror message(SqlException exception, TdsParserState state)
at System.Data.Sqlclient.SqlInternalConnection.onerror message(SqlException exception, TdsParserState state)
at System.Data.Sqlclient.TdsParser.ThrowExceptionAndWarning()
at System.Data.Sqlclient.TdsParser.Run(Runbehavior run, SqlCommand cmdHandler, SqlDataReader dataStream)
at System.Data.Sqlclient.TdsParser.Run(Runbehavior run)
at System.Data.Sqlclient.SqlInternalConnection.Login(Int32 timeout)
at System.Data.Sqlclient.SqlInternalConnection.OpenAndLogin()
at System.Data.Sqlclient.SqlInternalConnection..ctor(SqlConnection connection, Hashtable connectionOptions)
at System.Data.Sqlclient.SqlConnection.Open()
at System.Data.Common.DbDataAdapter.QuietOpen(IDbConnection connection, ConnectionState& originalState)
at System.Data.Common.DbDataAdapter.FillInternal(DataSet dataset, DataTable[] datatables, Int32 startRecord, Int32 maxRecords, String srcTable, IDbCommand command, Commandatabaseehavior behavior)
at System.Data.Common.DbDataAdapter.Fill(DataTable[] dataTables, Int32 startRecord, Int32 maxRecords, IDbCommand command, Commandatabaseehavior behavior)
at System.Data.Common.DbDataAdapter.Fill(DataTable dataTable)
at Test1.myDataSetTableAdapters.itemTableAdapter.Getitem(String item)
at Test1.Form1.is_valid_item()
at Test1.Form1.btnValid_Click(Object sender, EventArgs e)
at System.Windows.Forms.Control.onclick(EventArgs e)
at System.Windows.Forms.Button.onclick(EventArgs e)
at System.Windows.Forms.ButtonBase.WnProc(WM wm, Int32 wParam, Int32 lParam)
at System.Windows.Forms.Control._InternalWnProc(WM wm, Int32 wParam, Int32 lParam)
at Microsoft.AGL.Forms.EVL.EnterMainLoop(IntPtr hwnMain)
at System.Windows.Forms.Application.Run(Form fm)
at Test1.Program.Main()
edit: server name has been alterd to protect the innocent
This post has been edited by WabiSabi: 05 November 2012 - 03:44 PM
Posted On: Sunday, November 25, 2012 Total Views: 42
View Complete with Replies


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