Applies To
TQDBNavigator
Declaration
property OnCancel : TBtnPressEvent;
Description
When the cancel button (nbCancel) is pressed three things happen:
first the BeforeAction event is triggered
next if an OnCancel event handler has been assigned OnCancel is triggered
and if not the attached QDB's Cancel method is called.
finally the OnClick event is triggered
This give some flexibility in responding to navigator buttons.