Invalidate when thumbnails change

- Fixes delay as thumbnails are generated
2017-06-03 18:35:01 -07:00 · 2017-06-03 18:35:01 -07:00 · 223db022a8
commit 223db022a8
parent 89f3d26835
1 changed files with 2 additions and 0 deletions
--- a/Library/Widgets/ListView/ListViewItemBase.cs
+++ b/Library/Widgets/ListView/ListViewItemBase.cs
@ -184,6 +184,8 @@ namespace MatterHackers.MatterControl.CustomWidgets
 				//var iconWithOverlay = ActiveContainer.DrawOverlay()

 				this.imageWidget.Image = thumbnail;
+
+				this.Invalidate();
 			}
 		}