I am using RadToolTip manager with RadGrid. i am facing a problem regarding RadToolTip manager.
Basically in my web page i have two RadGrid. when i go first time on both radgrid items then radtooltip manager appear.
but after first time its gave me exception.
"Line: 6580 Error: Sys.InvalidOperationException: A control is already associated with the element."
" RadToolTipManager response error:
Invalid JSON primtive:.
What does it means. One thing more "Can I use two RadToolTipManager in one webpage" because if i use only one radtooltipmanger with one radgrid or control it is work ok. but when I use more than one it throw above exception. why ?
please guide me
I have implemented this functionality using below example: