action_tile
(action_tile key expression)
This function specifies a Lisp expression to be executed after the user selects a DCL dialog box tile or edits its contents.
Arguments
key is a string which specifies the key of the tile.
expression is a string containing a Lisp expression to be evaluated.
Return Value
The return value is T.
mode_tile, get_tile, set_tile, get_attr, client_data_tile