コード例 #1
0
        protected virtual void OnContextChanging(ContextChangingEventArgs e)
        {
            var handler = ContextChanging;

            if (handler != null)
            {
                handler(this, e);
            }
        }
コード例 #2
0
 protected override void OnContextChanging(ContextChangingEventArgs e)
 {
     base.OnContextChanging(e);
     if (e.Original != null)
     {
         e.Original.BindingSource.PositionChanged -= OnFocusedRowChanged;
     }
     if (e.New != null)
     {
         e.New.BindingSource.PositionChanged += OnFocusedRowChanged;
     }
 }