function validateListBox(source, argument){
    argument.IsValid = (argument.Value != '');
    bCancel = !argument.IsValid;
}
function checkInvalidValueSelected(source, argument){
    argument.IsValid = !(argument.Value == 0);
}
function validateDropDownListControl(source, argument){
    argument.IsValid = (argument.Value != "None_Specified");
}
function setCheckBoxListSelectedIndexValue(e1, e2){
    debugger;
    e2.Value = e1.selectedIndex;
}