I'm glad you introduced this feature. Is there any way how to control which columns are displayed in combobox dropdown?
1 Answer, 1 is accepted
answered on 05 Sep 2008, 10:58 AM
RadMultiColumnComboBox has an EditorControl property of type RadGridView. Through this property you gain access to all the RadGridView properties and settings which you can fine tune. At present the settings are not serialized in design time (this feature is under development), so you should set the properties through the API in run-time: