/**
Sets the radio button to selected or deselected status. This does not cause a
@c wxEVT_COMMAND_RADIOBUTTON_SELECTED event to get emitted.
+
+ If the radio button belongs to a group you can only select a radio button
+ (which will deselect the previously selected button) and you therefore
+ must not call this method with value set to @false in that case.
@param value
@true to select, @false to deselect.