%rm - External Message Handler

Purpose

To provide the name of a call-back function to handle messages from another ClearWin+ application.

Syntax

winio@('%rm', cb_func)
external cb_func

Description

If one application uses the subroutine SEND_TEXT_MESSAGE@ to send text to a second application, the second application should use %rm to supply the name of a call-back function to handle the message and send a reply.

See also

SEND_TEXT_MESSAGE@, REPLY_TO_TEXT_MESSAGE@, CLEARWIN_STRING@('MESSAGE_TEXT').

 

 

 

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