Add ViewAppearing event

migueldeicaza · Apr 11, 2014 · 98372d7 · 98372d7
1 parent 6dfe7f6
commit 98372d7
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/MonoTouch.Dialog/DialogViewController.cs b/MonoTouch.Dialog/DialogViewController.cs
@@ -565,6 +565,8 @@ public virtual RefreshTableHeaderView MakeRefreshTableHeaderView (RectangleF rec
 			return new RefreshTableHeaderView (rect);
 		}
 
+		public event EventHandler ViewAppearing;
+
 		public override void ViewWillAppear (bool animated)
 		{
 			base.ViewWillAppear (animated);
@@ -586,6 +588,9 @@ public override void ViewWillAppear (bool animated)
 				tableView.ReloadData ();
 				dirty = false;
 			}
+
+			if (ViewAppearing != null)
+				ViewAppearing (this, EventArgs.Empty);
 		}
 
 		public bool Pushing {