Flex :: Reference An Entry Immediately After It's Been Added To A DataGrid
Aug 14, 2009
I have a drag-and-drop event form in a flex project. I need to run a validator right after the item is dragged into the dataGrid. In it, I fire off a function through dragDrop="verifyEventUsers()". In the validator, I compare the contents of the two arrayCollections, but it appears to be running the checks prior to completion of the drop. For instance, if I drag an element into the dataGrid and trace eventUsers.length inside the validator, I get zero. When I drag the second element, it traces as one even though two lines now appear.
How can I set up a validation script that runs after the drag-drop action has finished?
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Jan 17, 2010
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[Code]...
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[Code]...
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[Code].....
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[Code],,,
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[Code]......
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[Code]..
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package uk.co.bigroom.utils
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[code]....
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[Code]...
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[code]....
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