Hey thanx kalina & Thad for your reply.
But still problem is present with check boxes, here is something interesting out of which something can heppen. While working around for this problem, I deleted JavaScript code present above over checkbox element, surprisingly my check box started working.. After putting back that code below that control I again encountered with same problem of Checkbox as it is not working.
I checked my JavaScript code block, there was a code which used to run while every page load. Now what i think on page load Checkbox also peforming some action which due to my written JavScript Function on load is over writting. It is just a guess but it works fine when I delete my JavaScript block.
I am attaching code snippet of .aspx page for reference.
In .aspx page
<script type="text/javascript">
Sys.Application.add_load(SelectFirstCandidate);
var applicationID;
var candidateID;
var jobPostingID;
var counter = 1;
function SelectFirstCandidate() {
if (counter == 1) {
var grid = $find("<%= rdGridCandidate.ClientID %>");
var masterTable = grid.get_masterTableView();
var itemcount = masterTable.get_dataItems().length;
if (itemcount > 0) {
masterTable.selectItem(0);
$('.dvCandidateDetails').removeClass("vh");
$('.dvCandidateDetails').addClass("vv");
}
else {
$('.dvCandidateDetails').removeClass("vv");
$('.dvCandidateDetails').addClass("vh");
}
counter++;
}
}
function GetSelectedResumeID() {
var selectedresumes = '';
var rowSelected = $find("<%= rdGridCandidate.MasterTableView.ClientID %>").get_selectedItems().length;
if (rowSelected != 0) {
for (var i = 0; i < rowSelected; i++) {
var firstDataItem = $find("<%= rdGridCandidate.MasterTableView.ClientID %>").get_selectedItems()[i];
selectedresumes = selectedresumes + ',' + firstDataItem.getDataKeyValue("CandidateResumeID");
}
}
else {
return false;
}
return selectedresumes;
}
function GetSelectedApplication() {
var selectedapplications = '';
var rowSelected = $find("<%= rdGridCandidate.MasterTableView.ClientID %>").get_selectedItems().length;
if (rowSelected != 0) {
for (var i = 0; i < rowSelected; i++) {
var firstDataItem = $find("<%= rdGridCandidate.MasterTableView.ClientID %>").get_selectedItems()[i];
selectedapplications = selectedapplications + ',' + firstDataItem.getDataKeyValue("AppliedJobPostingID");
}
}
else {
return false;
}
return selectedapplications.substring(1, selectedapplications.length);
}
</script>
<div>
<telerik:RadComboBox ID="CMBBox" runat="server" CheckBoxes="true" EmptyMessage="Status"
DropDownWidth="200px"
MaxHeight="140px" Width="200" >
</telerik:RadComboBox>
</div>
I hope this is enough to find solution..