I'm trying to figure out the best way to store the check state of nodes. I have the treeview being populated using a Web Service. I've got the treeview populating child nodes on selection of parent in javascript.
The particular scenerio I'm havving issue with is:
1. Expand a parent node
2. Check some children
3. Collapse parent node
4. Reopen parent node & the selections are cleared (because they're reloaded in the web service)
I will also need to get all the checked values, regardless if they're expanded or not.
I have roughly 4,000 child nodes that are populated, so server-side code is really not an option. Can I store the checked state in the web service, when an item is checked & then set the checked value on expand?
Thanks for your help.
sash
The particular scenerio I'm havving issue with is:
1. Expand a parent node
2. Check some children
3. Collapse parent node
4. Reopen parent node & the selections are cleared (because they're reloaded in the web service)
I will also need to get all the checked values, regardless if they're expanded or not.
I have roughly 4,000 child nodes that are populated, so server-side code is really not an option. Can I store the checked state in the web service, when an item is checked & then set the checked value on expand?
Thanks for your help.
sash