TRadioGroup.OnItemEnter property
Event handler signalled when a radio button in the group receives focus.
Declaration
property OnItemEnter:;Description
OnItemEnter is a
TNotifyEvent property that implements
the event handler signalled when a radio button in the group receives focus.
It occurs when the value in ItemIndex has been changed. An application must
implement and assign an object procedure to the property to respond to the
event notification. The Sender argument contains the radio button which is
selected in the control.
OnItemEnter is signalled (when assigned) from the ItemEnter
method.
OnItemEnter was added in LCL version 2.2, and should be used in place of the
OnEnter event handler. This change is Delphi compatible.
This description is the one of ExtCtrls.TCustomRadioGroup.OnItemEnter.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.