This document covers the following topics:
Invokes the help system and displays the help corresponding to the given help topic ID.
The name and location of the help file is determined by the HELP-FILENAME attribute for the specified dialog (or containing dialog if a dialog element is specified), rather than for the active dialog. In other words, the logic used is as described for the HELP-FILENAME attribute for context-sensitive help.
| Name/Data Type | Explanation |
|---|---|
| HANDLE OF GUI | Input
The dialog or dialog element acting as parent window for the help window. Must not be an item. This parameter is also used to retrieve any non-default help file name via dialog's HELP-FILENAME attribute. |
| Help ID (I4) | Input
The help topic ID. |
| Response (I4) | Output
Natural error (if applicable). |
#EA-1.HELP-ID := 1234 /*Set 1234 as help topic ID for the edit area PROCESS GUI ACTION HELP WITH #EA-1 #EA-1.HELP-ID GIVING #RESPONSE