fix: RowDesiredWidth was missing the RowHeaderWidth

4 years ago · bb4287e22d
1 changed files with 1 additions and 1 deletions
--- a/src/Avalonia.Controls.DataGrid/Primitives/DataGridRowsPresenter.cs
+++ b/src/Avalonia.Controls.DataGrid/Primitives/DataGridRowsPresenter.cs
@ -97,7 +97,7 @@ namespace Avalonia.Controls.Primitives

            OwningGrid.OnFillerColumnWidthNeeded(finalSize.Width);

-            double rowDesiredWidth = OwningGrid.ColumnsInternal.VisibleEdgedColumnsWidth + OwningGrid.ColumnsInternal.FillerColumn.FillerWidth;
+            double rowDesiredWidth = OwningGrid.RowHeadersDesiredWidth + OwningGrid.ColumnsInternal.VisibleEdgedColumnsWidth + OwningGrid.ColumnsInternal.FillerColumn.FillerWidth;
            double topEdge = -OwningGrid.NegVerticalOffset;
            foreach (Control element in OwningGrid.DisplayData.GetScrollingElements())
            {