public delegate void ExpressionChangedEventHandler( 
   object sender,
   ExpressionChangedEventArgs args
)

Public Delegate Sub ExpressionChangedEventHandler( _
   ByVal sender As Object, _
   ByVal args As ExpressionChangedEventArgs _
) 

Parameters

sender

The QueryBuilderControl instance.

args

An ExpressionChangedEventArgs with the current query expression.

Target Platforms: Windows 10, Windows 8.1, Windows 7

Reference

ExpressionChangedEventHandler Members
ArcGIS.Desktop.Mapping.Controls Namespace