Hello Sam Ur,
Unfortunately, this scenario isn't supported by the RadTabContol
for now. The reason is that by design the RadTabControl
has only one ContentPresenter
which holds the currently selected RadTabItem
. And whenever the selection changes, the unselected RadTabItem
is removed from the VisualTree
and the selected RadTabItem
's content is displayed in the ContentPresenter
thus its content does not keep its state.
However, we have logged this issue as a feature request in our PITS
where you will be able to track its progress and vote for it thus increasing its priority.
As a workaround, you can keep the state of the RadTabItem
's content in a ViewModel.
the Telerik team
Do you want to have your say when we set our development plans?
Do you want to know when a feature you care about is added or when a bug fixed?
Telerik Public Issue Tracking
system and vote to affect the priority of the items