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Binding to empty collections of Custom Objects
posted

I have a business object that inherits from IBindingList that is built to contain other custom objects.  If I bind the grid to a list that already has items in the list everything is fine.  If I bind the grid to an empty list, it appears that the grid adds and then removes several lines (I assume it is trying to get column names, etc) as part of the SetDataSource call.  This behavior is causing some serious performance issues with our objects.  Is there a way to turn this behavior off...or at least delay it until a row is added to the list?