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Jamie Irwin
280
BeforeDelete not firing when user presses DEL key
posted

I have a VB.NET application where I'm loading the UltraWinTree from the results of a query (but not using binding) and as I add the nodes to the tree I decide node by node whether to set the OverRide.AllowDelete = True or False.

I've run through the code and verified that the nodes that should have AllowDelete = ture are set properly and I've debugged the code in my AfterSelect Event on the Node to verify it as well.  But after a node is selected and I press the Delete Key the BeforeDelete event doesn't fire.

Thanks,

JCIrwin

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  • 280
    Verified Answer
    posted

    I was able to figure this out by walking through my code and explaining it to a co-worker.

    What we found is that when I load the data from the results of an SQL query I was setting the .AllowDelete = true where I should have been setting it to DefaultableBoolean.True.

    All is well now.

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