| Allegro CL version 9.0 Unrevised from 8.2 to 9.0. 8.2 version |
Arguments: &optional symbol-or-string
Takes a symbol or a string as its only argument, and attempts to display online documentation for it. The Help | Help On Selected Symbol command calls this function with the currently selected symbol.
If the argument is a string, it should be the title of one of the essay files describing Allegro CL or Common Graphics. Currently this is used by the Help | Help On Selected Dialog command to display the topic associated with each IDE dialog.
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This page was not revised from the 8.2 page.
Created 2012.5.30.
| Allegro CL version 9.0 Unrevised from 8.2 to 9.0. 8.2 version |