I have an example that closely follows your radtabstrip load on demand example.
The only differences include:
- I run "addpageview" for each tab, and just set the pageview.selected = true for the first available tab on page load.
- Each radgrid has a checkbox select.
- Each usercontrol has a radstripcodeblock with script tags that handle rowselected & rowdeselected functions.
This is my issue: