I have a tree with TriStateCheckBoxes="true". According to the on-line document at http://www.telerik.com/help/aspnet-ajax/tri-state-checkboxes-client-side-specifics.html, get_checkedState() would gives me the status:
0 - Unchecked
1 - Checked
2 - Indeterminate
However, I got the JavaScript error:
"Object doesn't support this property or method"
Is this method replaced by something eles? Thanks,
0 - Unchecked
1 - Checked
2 - Indeterminate
However, I got the JavaScript error:
"Object doesn't support this property or method"
Is this method replaced by something eles? Thanks,