OnBeginningOfPanel - cComActiveXControl

Sent by panel to notify all its objects when a beginning_of_panel message is executed

Type: Event

Parameters: integer hoPanel

ParameterDescription
hoPanelThe handle of the panel object


Syntax
Procedure OnBeginningOfPanel integer hoPanel

Description

When a beginning_of_panel message is executed the panel will notify all its objects by sending the message OnBeginningOfPanel. By default this does nothing. DbGrids, dbLists and TabDialogs use this message to perform special changes.

You can augment this method to perform any desired initialization required by a beginning of panel event.