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| Frame Class: _getMsg |
| Syntax | |
| Details |
Syntax |
| objectName._getMsg( message ); |
| Argument | Type | Use | Description |
|---|---|---|---|
| message | Character | Output | returns the text displayed on the frame's message line |
| Details |
The message assigned to a FRAME entry displays on the message line when the frame is refreshed. Note that _getMsg may not return all system messages written to the message line.
Use the _getMsg method in an SCL program that is not running in a frame. For example, use this method for an SCL method, where the _MSG_ variable is not directly accessible.
You can call the _getMsg method with either the CALL NOTIFY routine or the CALL SEND routine. However, to access the _MSG_ variable in another frame, you must use CALL SEND because CALL NOTIFY works only within a frame.
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Copyright 1999 by SAS Institute Inc., Cary, NC, USA. All rights reserved.