Thank you for writing.
In order to be able to catch the KeyUp
of event of a key, it should be InputKey
. Arrow keys by default are considered as system keys, thus you are not able to catch their KeyUp
event. To allow that, you need to create a descendant of RadPanel
, override its IsInputKey
method and return true
if arrow key is pressed. In the example below, I am returning true
in all cases in order to get the KeyUp
event for every possible key:
MyPanel : RadPanel
I hope this helps.
All the best,
the Telerik team