Flickering during scrolling in treeview if i use virtualization

[shahjeet297]

Hi,

If i used virtualization in treeview then i face two problems:

1. There is flickering during the scrolling which occurred randomly.

2. Sometimes my contents disappear if i scroll rapidly up and down.



If i not used virtualization then i have faced one problem that contents are not scrolled up/down during the drag operation.



Can any one help on this.

[Aimee Bailey]

Is this in Silverlight, or WPF. Please specify.

[shahjeet297]

It is WPF technology and using PRISM framework

[Aimee Bailey]

It seems this question has already been answered for you on MSDN.