I'm trying to use a Spark DataGrid with a ComboBoxGridItemEditor as itemEditor and an arraycollection as dataProvider of that combo, but I can't set the labelField of that ComboBoxGridItemEditor.
How can I set the field to show in the ComboBox ?
I would try to extend ComboBoxGridItemEditor with my own custom editor. I would then override the prepare() method, setting the comboBox's labelField to what I wanted (be sure to call super.prepare()).
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