Advanced Treepanel checkboxes

[jchau]

Here are my suggestions for some smart checkbox features:


- A single property on TreePanel to automatically create checkboxes for all nodes. *EnableCheckboxes. *Still keep treenode's Checkbox property.
- Way to toggle recursive checking. *If parent is checked, check all children. *If children is unchecked, uncheck parent (or do tri-state checkbox mode).
- Preserve recursive checking with load on demand. *When adding children to a node, children should inherit's parent checkbox state.


I was able to accomplish most of those manually, but it will be nice if they are part of the toolkit. *


ExtJS thread on recursive checking:
http://extjs.com/forum/showthread.php?t=36179

[geoffrey.mcgill]

Hi Jacky,

Thanks for the suggestions. I'll take a close look at these features during the upcoming week.*

[PeterSam]

Any idea why the nodes of the TreePanel disappear/appear without consistency when using within a ModalPopUpExtender (AJAXToolKit)?

I'm trying to use the TreePanel within a modal popup. The tree loads with the nodes properly for the first time but the nodes appear/disappear when one moves the popup by the title bar.

Thanks!

[geoffrey.mcgill]

@PeterSam - Please start a new thread in the Help forums with your question, see*http://forums.ext.net/forumdisplay.php?forumid=4-1.aspx

[macap]

Hello,

is there any news about the idea to add checkbox-features to a tree?

If not... a thumb up for this feature from me too! :-)


Regards,
Martin