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thanks you Igor for replying,
I already used the same connectionString in a ASP.NET 1.x project and it works good
but when i trying to use it in ASP.NET 2.0 it gives the previous error.
connectionString="data source=localhost;initial catalog=dbname;persist security info=False;user id=sa;password=;"
Do u know if ASP.NET 2.0 works with SqlServer 2000 properly?
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There's nothing in ASP .NET 2.0 (actually, to connect to the database you're using ADO .NET from ASP .NET) that shouldn't work with SQL2K.
This error message is quite weird (provided you're using connection string you've posted). Try to debug your web app to identify the particular line of code causing the error.
Best regards,
-----------
Igor Sukhov (Brainbench/Tekmetrics ID:50759)
ICQ:57404554 | http://sukhov.net
Russian Software Developer Network
-- modified at 9:10 Wednesday 16th November, 2005
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Igor,
This is the function i made to select the data i want,
and the debugger stop at "Conn.Open()"
note: i don't have this problem in vs.net 1.x
Public Function CheckCompanyByCompanyName(ByVal CompanyName As String) As Integer
Dim SelectCommand As SqlCommand = New SqlCommand
Dim Conn As SqlConnection = New SqlConnection
Conn.ConnectionString = ConfigurationManager.ConnectionStrings(0).ConnectionString
SelectCommand.CommandType = Data.CommandType.StoredProcedure
SelectCommand.CommandText = "CheckCompanyByCompanyName"
SelectCommand.Connection = Conn
SelectCommand.Parameters.AddWithValue("@CompanyName", CompanyName)
Dim ID As Integer
--> Conn.Open()
ID = CType(SelectCommand.ExecuteScalar, Integer)
Conn.Close()
Return ID
End Function
<connectionstrings>
<add name="CasterConnectionString" connectionstring="Data Source=localhost;Initial Catalog=dbname;User ID=sa" providername="System.Data.SqlClient">
thanks in advance
Lebanon is a very nice country
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i have a problem with deployment a crystal report in windows applection, the problem is whin i deploy the applection and run it it give me the following exception " cannt find CrystalDecisions.* DLL files"
i need to know how to deploy the crystal report in the client machine , i use V.S.net 2005 beta 2 and i face the same problem in V.S.Net 2003
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i traid to merg the CrystalDecisions.* DLL files in the deployment project and add it asemply files.
but i have the following exception
"The type initializer 'CrystalDecisions.CrystalReports.Engine.ReportDocument' threw an exception. ---> System.Runtime.InteropServices.COMException (0x80040154): Retrieving the COM class factory for component with CLSID {11BD5260-15B6-412D-80DB-12BB60B8FE50} failed with HRESULT: 0x80040154(Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)))."
so i dont know if i can do anything else to solve this problem
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Hello
I want to have an integrated progressbar with number in it.
Do you have a component???
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Hi
Thank you for your help.
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I have to make windows service in C#
i am having Visual Studio.Net
a Com Dll is given to me i add it by reference
and able to access its methods and properties
now i want to give some commands to this service using User Interface
and get appropriate results
Will i have to do socket programming
if yes where will i write my socket server code
will it be in OnStart
protected override void OnStart(string[] args)
{
// TODO: Add code here to start your service.
EventLog.WriteEntry("start first service");
}
Please put me in right direction I am not getting what to do
Ankit Aneja
"Nothing is impossible. The word itself says - I M possible"
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Ankit Aneja wrote: if yes where will i write my socket server code
will it be in OnStart
You don't give enough information about your problem to know if sockets will solve it, but if you do end up writing a TCP server in your service, you can't put the listening code in OnStart.
The simplest way to do this is with a blocking listener socket, and if you put it in OnStart, your service will never completely start. Put the listener on a different thread, and spark up the thread in the OnStart event. OnStart completes, and your service is off to the races.
This isn't scalable but works well for, say, proxying requests for remote resources by a single application.
private static TcpListener _listener = null;
private static Thread _listenerThread = null;
...
protected override void OnStart(string[] args) {
_listenerThread = new Thread(new ThreadStart(MessageQueue));
_listenerThread.Start();
}
...
private static void MessageQueue() {
_listener = new TcpListener(System.Net.IPAddress.Any, 4242);
_listener.Start();
while (true) {
TcpClient client = _listener.AcceptTcpClient();
NetworkStream stream = client.GetStream();
Dig?
Share and enjoy.
Sean
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thank you vey much ur reply worked for me
Ankit Aneja
"Nothing is impossible. The word itself says - I M possible"
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I am looking for information about file wrappers. I am intrested in learning how to create one but first I need to know what they are and what is their main purpose.
any help will be greatly appreciated
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Dear Friends
I required the source code for study
Please send me if possible to any one
Windows application developer
Suryakant
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Hi,
I want to Download a list of files from an FTP site. I'm planning to do it using C#. How can I get the list of file names from the remote server.
ThankYou.
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Hi,
I'm using the free and great component CHILKATFTP to upload stuff to a server, and I do belive that it has functions to make lists of content on a server aswell.
You can find more information here: http://www.chilkatsoft.com/refdoc/csFtpRef.html
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Hi, everybody!!
I'm doing a project on C# web application. I need to design a web page and a search engine. I need to design a search engine using the calendar to select the particular date we have click. I have drag and pull the calendar icon. Anyone could tell me the code that if i select on the date i've choose it will show me the database. Anyone who can help me with this. Thank! Your help will be appreciated..
Cheers!
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Hello_mouse wrote: Anyone could tell me the code that if i select on the date i've choose it will show me the database.
How do you mean 'show me the database' ? Do you mean you'll have a grid and changing the date will post back and change what's shown in the grid ?
Christian Graus - Microsoft MVP - C++
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Yup.. So when i click on the date i slected it'll display on the grid.. Anyones know how to do it.. Thank... 
Cheers!
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I'm wanting to search a database on the "Title" field, but as I have it now, I must enter the complete title. What I want to do is search for the first partial match. Any suggestions.
Thanks
private void btnFind_Click(object sender, System.EventArgs e)
{
DataView dvFind = new DataView(dsMedia.Tables["tblMedia"], "", "Title",
DataViewRowState.CurrentRows);
int RowIndex = dvFind.Find(txtFind.Text.ToLower());
//if RowIndex is equal to -1 then no match was found
if (RowIndex == -1)
MessageBox.Show("No Match Found!");
else
this.BindingContext[dsMedia, "tblMedia"].Position = RowIndex;
}
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Hi,
does someone know if it is possible to embed a flash file(.swf) in a C# application for Pocket Pc? I have no trouble doing this on a desktop project, but when I start project for Pocket Pc, that shockwave flash object is greyed out.
Best Regards
Magnus
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Yes that works fine for me. The problem is to embed the swf in a application that i'm writing in C#.
I need to use the c# application as a form of a shell that will send pictures from the camera on the PDA to the swf and also allow saving text strings.
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Thanks again, I also found that Odyssey CFCOM but from what I understood on their homepage it was pretty expensive, atleast for me.
I should look into the possibility for me to upgrade my .NET, cause that might be the best way to do it.
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Hello all,
I develped an application it suppose to access SQL server Via internet i need to know if there is a special ports to use and what is the String connection to use.
Please help.
Hoho
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