I'm trying to create a data transfer control between 2 radlist controls, but when I transfer/move/insert the new item, the value sets itself to null after adding the item, even though I've specified it.
Can anyone please tell me what I'm doing wrong?

My two radlists are lstLeft and lstRight. My code looks like this:
Telerik.WinControls.UI.RadListDataItem item = new Telerik.WinControls.UI.RadListDataItem(lstRight.SelectedItem.Text, new Guid(lstRight.SelectedItem.Value.ToString()));
lstLeft.Items.Add(item);
lstRight.Items.Remove(lstRight.SelectedItem);
lstLeft.Refresh();
lstRight.Refresh();

when I set a break point on "lstRight.Items.Remove(lstRight.SelectedItem);" the value for the item added in lstLeft is null. But if I check the value after creating the item, the value is there.

Help!

Hello Giselle,

Thank you for writing.

You should use the RadListDateItem's Text property instead of the Value property. The Value property is valid only for data-bound RadListDateItems and in your code the Value is null. Please, refer to the attached project.

A bit off topic, I would like to remind you that your subscription package has expired, which means that you are no longer entitled for our support services. I would highly recommend upgrading your license to the latest version in order to continue getting product updates and uninterrupted support services. Please, contact sales@telerik.com or visit your account for your upgrading options.

I hope this helps.

Regards,
Peter
the Telerik team

Hi Peter,

Thank you for your reply. I'll go ahead and let the office know that our subscription has expired. Thanks for the heads up!

Is there any way to move the value over though with the item? For our project I'd have to re-retrieve the value afterwards, so it would really work best if the value was already there.

That worked. . . thanks Peter!