TNotifiablePersistent.Changed

procedure Changed;

Description

Calls the OnChange event, provided the change notification is not masked with BeginUpdate.

Descendants of TNotifiablePersistent call Changed after making changes to their data or properties.

You will need to call Changed explicitly in your application after leaving the BeginUpdate... EndUpdate block since EndUpdate itself does not internally call Changed.

See Also

TNotifiablePersistent, OnChange, EndUpdate