I have a grid with 2 columns. Rep and commission. I need to ensure commission is never > 100%, so once it reaches 100% i want to disable the add button in the toolbar.
I know how to get aggregates, but how would i access this when the user edits?
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Stefan
Telerik team
answered on 19 Sep 2017, 08:19 AM
Hello Jason,
The desired result can be achieved on the save event. I can suggest checking if the aggregate value is equal or over 100 and prevent the saving: