chan_lemo

You can try the following link for updation [url]http://csharp.net-informations.com/dataadapter/updatecommand-oledb.htm[/url] Chan

you can do it in three lines. IPHostEntry hostname = Dns.GetHostByName("hostname"); IPAddress[] ip = hostname.AddressList; string str = ip[0].ToString(); [url]http://csharp.net-informations.com/communications/csharp-ip-address.htm[/url] chan

Dim connetionString As String Dim cnn As SqlConnection connetionString = "Data Source=ServerName;Initial Catalog=DatabaseName;User ID=UserName;Password=Password" cnn = New SqlConnection(connetionString) Try cnn.Open() MsgBox("Connection Open ! ") cnn.Close() Catch ex As Exception MsgBox("Can not open connection ! ") End Try for more , [url]http://vb.net-informations.com/ado.net-dataproviders/ado.net-sqlconnection.htm[/url] chan

Try the follwoing link , it explin DataAdapter.Update method. [url]http://vb.net-informations.com/dataadapter/dataadapter-updatecommand-sqlserver.htm[/url] lemo.

if (condition) statement; else if (condition) statement; else statement; for more on if..else.. [url]http://csharp.net-informations.com/statements/csharp-if-else.htm[/url] lemo

The following link shows how to connect multiple clients on a single server [url]http://csharp.net-informations.com/communications/csharp-multi-threaded-socket.htm[/url] lemo.

C# program accept arguments in the order of args[0], args[1] etc. Console.WriteLine("Arguments-1 " + args[0]+" Argument-2 "+args[1]); read full source code [url]http://csharp.net-informations.com/overview/csharp-commandline-tools.htm[/url] chan.

For i = 0 To mySet.Tables(0).Rows.Count - 1 PERMISSION_BUTTON_ID = ds.Tables(0).Rows(i).Item(0) Next also you can do it in so many other ways . go throught the follwoing link. [url]http://vb.net-informations.com/dataset/vb.net-ado.net-dataset-tutorial.htm[/url] lemo.

The following link shows how to generate crystal reports from sql query string. [url]http://csharp.net-informations.com/crystal-reports/csharp-crystal-reports-sql-query.htm[/url] chan.

If you are using Visual Studio then during your setup and deployment you can add the CRRedist2005_x86.msi file to your setup file and distribute it as a single setup file . [url]http://vb.net-informations.com/crystal-report/vb.net_crystal_report_deployment.htm[/url] Also uou can make a setup file using merge modules and distribute it with your apllication. chan

Is your User Name Unique ? Check that first . Try this also for update. [url]http://vb.net-informations.com/dataadapter/dataadapter-updatecommand-sqlserver.htm[/url] lemo.

do like this [url]http://vb.net-informations.com/dataadapter/dataadapter-updatecommand-sqlserver.htm[/url] lemo.

data from multiple table using dataset [url]http://vb.net-informations.com/dataset/dataset-multiple-tables-sqlserver.htm[/url] lemo

ds.Tables(0).Merge(ds.Tables(1)) if you want to full source code , go throught he follwonh link. [url]http://vb.net-informations.com/dataset/dataset-merge-tables-sqlserver.htm[/url] lemo.

a simple tutorial on crystal reports in vb.net [url]http://vb.net-informations.com/crystal-report/vb.net_crystal_reports_tutorials.htm[/url] chan.

follow the link below , it will explain executescalar and executereader. [url]http://vb.net-informations.com/ado.net-dataproviders/ado.net-executescalar-sqlcommand.htm[/url] [url]http://vb.net-informations.com/ado.net-dataproviders/ado.net-executereader-sqlcommand.htm[/url] lemo

refer this [url]http://vb.net-informations.com/language/vb.net_data_types.htm[/url] chan