i have 3 asp.net standard checkbox control and textbox id i chck 1 and 3 then in textbox how to calculate how many checkboxes are checked if i checked 1 then textbox result is 1 if i check 1,2 the textbox result is 2 if i check all checkboxes then the result id 3
how to do this in vb.net .....
how to do this in vb.net .....