Fixes #769 by forcing a new async measure

fluentribbon · Feb 16, 2020 · d5969e6 · d5969e6
1 parent 0ca0919
commit d5969e6
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 0 deletions.
diff --git a/Changelog.md b/Changelog.md
@@ -9,6 +9,7 @@
   - [#765](../../issues/765) - InRibbonGallery Resizing Issues
   - [#766](../../issues/766) - Resizing of InRibbonGallery in a DataTemplate does not work
   - [#768](../../issues/768) - Accessibility Insights: "An onscreen element must not have a null"
+  - [#769](../../issues/769) - GalleryPanel does not resize properly on apply of filter
   - [#770](../../issues/770) - Cannot left align the content in InRibbonGallery
 
 - ### Enhancements/Features

diff --git a/Fluent.Ribbon/Controls/GalleryPanel.cs b/Fluent.Ribbon/Controls/GalleryPanel.cs
@@ -523,6 +523,9 @@ protected override Size MeasureOverride(Size availableSize)
             if (this.IgnoreNextMeasureCall)
             {
                 this.IgnoreNextMeasureCall = false;
+
+                // Force a new async measure after we returned our temporary desired size
+                this.RunInDispatcherAsync(this.ForceMeasure);
                 return this.DesiredSize;
             }