jkempner
Joined: 03 Sep 2008 Posts: 17
|
Posted: Fri May 04, 2012 6:58 pm Post subject: Remember expanded rows on collapse and re-expand |
|
|
The standard behavior in a Windows Forms tree control is to remember which sub-nodes were expanded when a node is collapsed and then re-expanded. The default behavior in VirtualTree (I'm using 3.15) appears to be that all children, grandchildren, etc. get collapsed when their parent is collapsed. Is there a way to get around this, so that when I collapse and then re-expand a row, the children of that row that were expanded before their parent was collpased are still expanded?
For what it's worth, I'm using programmatic data binding in the control where I see this behavior. |
|