I'm a new programmer with C#
can I ask afew Questions Because I need for your help

i cannot give you answers but you have to ask some question first so you can get reply

You can ask questions. Please provide the code you have a question about along with any exceptions you are getting, or the results you are getting compared to what you think should be happening.

Hello Salman.developer...

The purpose of a forum is generally to ask questions, get help, collaborate, share, etc.. You typically don't have to ask for permission to ask before you ask...