focus

Question

hi,
I am having a user control and windows application form. In user control I have 16 buttons. and In form, I am having one textbox and this user control. I want to give focus to all these buttons in the form at runtime so that if I press on these buttons , the button text should enter in the textbox. how I need to do this.
Thanx in advance.

Answer 1

write this code in new class file and you can call it any form

Answer 2

I also write this code..

 

but how i will call this code on different form .

Answer 3

Regex pattern = new Regex(@"(?<!\d)\d{10}(?!\d)");

    if(pattern.isMatch(socialSecNumber))
    {
        //Do something
        return true;
    }
    else
    {
        return false;
    }