Hai all
if i disable check boxes form server side or in design time, i cant enable check boxes from client side using javascript,this problem appear only in IE version,but chrome and mozila it works fine.
for this i call a one function at page load in client side and disable check boxes after i can enable check boxes from javascript . and my code is
window.onload = function disablecheckbox() {
document.getElementById("ctl00_ContentPlaceHolder1_chka").disabled = true;
document.getElementById("ctl00_ContentPlaceHolder1_chkb").disabled = true;
document.getElementById("ctl00_ContentPlaceHolder1_chkc").disabled = true;
document.getElementById("ctl00_ContentPlaceHolder1_chkd").disabled = true;
document.getElementById("ctl00_ContentPlaceHolder1_chke").disabled = true;
document.getElementById("ctl00_ContentPlaceHolder1_btnsave").disabled = true;
}
Regards
Aravind