Occurs after filter criteria in the FilterEditorControl have been modified.
public event FilterChangedEventHandler FilterChanged
Public Event FilterChanged As FilterChangedEventHandler
The FilterChanged event's data class is DevExpress.XtraEditors.FilterChangedEventArgs.
The FilterChanged event allows you to receive notifications when filter criteria are changed. The action that caused the current modification is specified by the event's Action parameter. The changed node is refered to by the CurrentNode parameter. In specific instances, the CurrentNode can contain null (for instance, when all nodes are cleared).