Pasting here the support thread answer to your question:
When we designed the CheckBoxes
support in RadDataBoundListBox
we opted for better flexibility and therefore we decided not to perform any additional actions upon checkbox activation. We exposed several events in return that allow you to customize the behavior according to your requirements. You can take a look at our online help here:
You can basically use the IsCheckModeActiveChanged
event and check the item that has been initially tapped to activate the mode. It is provided in the event arguments.
Since we've received a request for automating this behavior previously, we will log this in our TODO list for future releases and will try to implement it out of the box.
Let us know if you have additional questions.
Have a suggestion or face a problem - you can use the Ideas & Feedback portal
to submit ideas, feedback and vote for them.