EXT.NET : Getting selected RadioGroup value through inputValue

How to get selected value from RadioGroup in EXT.NET

Consider following sample code

On the server side I would like to be able to do something similar to this:

var value = typeRadioGroup.CheckedItems[0].InputValue;

to get the selected value directly and proceed with the code instead of calling e.g.

if (dailyRadio.Checked)
// do something
else if (weeklyRadioChecked)
// something else

Hope This help !