DDE.APP_FOCUS
built-in procedureThis procedure activates a DDE server application program started by DDE.APP_BEGIN
.
DDE.APP_FOCUS (appid)
Parameter |
Type |
Description |
|
|
Application identifier that is returned from |
To activate a DDE server application, the DDE server application must have
been previously started by calling DDE.APP_BEGIN
.
The application can also be activated in standard Microsoft Windows fashion, such as by clicking within the application window.
DECLARE
AppID PLS_INTEGER;
BEGIN
/* Start Microsoft Excel application in fullscreen mode. */
AppID := DDE.APP_BEGIN('C:\excel\excel.exe,
DDE.APP_MODE_MAXIMIZED);
/* Activate the application window. */
DDE.APP_FOCUS(AppID);
END;
About the DDE
built-in package
Copyright © 1984, 2005, Oracle. All rights reserved.