Deferred ScrollbarViewer

[Charles Benoualid]

We have a big application and scrolling using VirtualizationWrapPanel cause alot of problem. If i have 5000 images to show (card view) and I scroll from top to bottom, the scrollviewer try to render all Image one after the others. It makes the application very slow. We need a deferred mode just like RadGridView, but for VirtualizationWrapPanel.

Without this, we cannot use VirtualizationWrapPanel  for big data set with images......

[Vlad]

Hi,

 The panel is just a VirtualizingPanel only with measure and arrange logic. To achieve your goal the ItemsControl where this panel is used should support deferred scrolling.

Greetings,
Vlad
the Telerik team