Events

Introduction

Standard events supported by this control are Click, DblClick, Error, KeyDown, KeyPress, KeyUp, MouseDown, MouseMove and MouseUp . The precise behaviour of the Error event is controlled by the FireError Property.

The control supports the following additional events:

DDECommand - indicates that the control's DDE Server has received a command.

See Methods, Properties, return to Developer's Reference, or the top of this document.

DDECommand Event

The DDECommand event occurs when a command is received by the control's DDE Server.



void DDECommand(BSTR lpszService, BSTR lpszTopic, BSTR lpszCommand);

The parameters reflect the service, topic and command that have been received by the control.

Before the control can receive a DDE command, your application must prepare the ground, by at least initialising the DDEService property and using the DDEAddTopic method.

See DDEService, DDEAddTopic, DDEDeleteTopic, DDEGetTopic, return to Events, Developer's Reference, or the top of this document.

Version 2.1.15, 1st May 2001