Progress
Help Development
Guide


Calling the How to Use Help File

Windows provides a help file with information about how to use the help engine itself (How to Use Help file, \Program Files\Progress\prohelp\hoh.hlp. for 16 bit applications or winhlp32.hlp for 32 bit applications).You call this How to Use Help file with the HELP parameter, as demonstrated in the following code example:

ON CHOOSE OF MENU-ITEM "How to Use Help":
		DO:
			SYSTEM-HELP myhelp.hlp HELP.
		END.  


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