I have a RadGrid which is set to always run in batch edit mode. I have four RadDropDownList controls in the grid and would like the fourth RadDropDownList to be set to True if the first three are all set to True. I would prefer to do this using AJAX or something since I don't want the page to load each time one of the RadDropDownList values is changed.
If I set AutoPostBack = true on the RadDropDownList, once I click off the row the selected value in the RadDropDownList disappears and is just set as a blank value.
The 'OverallPass' is the one that needs to be updated.
I have only set AutoPostBack = True for the first RadDropDownList in this example.