How will you set focus to the control?

Answer:

You can do it either using JS, for attribute or control method.
With JS, you will have to use focus method.

function focustest()

    {

        document.getElementById("TextBox5").focus();

    }

With form, you can add attribute called “defaultfocus” to the desired control.

defaultfocus="TextBox5

" sets focus to textbox5.
And programatically, you can set it by :

TextBox5.Focus()