GridView: Set content position when changing cell size

Content size was calculated before the new data was applied.
This caused problems when calculating the column count while
resizing the window.

Fixes: QTBUG-92998
Change-Id: Ia4401c0e34cd11dc9e6c24a0320dbf0ca2f59ab9
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
(cherry picked from commit 6254b383309a0c3cd273264466105a7e3599a1ed)
Reviewed-by: Tony Leinonen <tony.leinonen@qt.io>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/quick/items/qquickgridview.cpp b/src/quick/items/qquickgridview.cpp
index f87b44a2d5..99cfec73dd 100644
--- a/src/quick/items/qquickgridview.cpp
+++ b/src/quick/items/qquickgridview.cpp
@@ -1653,6 +1653,7 @@ void QQuickGridView::setCellWidth(qreal cellWidth)
         d->updateViewport();
         emit cellWidthChanged();
         d->forceLayoutPolish();
+        QQuickFlickable::setContentX(d->contentXForPosition(d->position()));
     }
 }
 
@@ -1670,6 +1671,7 @@ void QQuickGridView::setCellHeight(qreal cellHeight)
         d->updateViewport();
         emit cellHeightChanged();
         d->forceLayoutPolish();
+        QQuickFlickable::setContentY(d->contentYForPosition(d->position()));
     }
 }
 /*!