HP 3000 Manuals HP 3000 Manuals
Customized Sign-On You can display a customized sign-on screen when an HP ALLBASE/4GL appplication is started with the -l command line option. The -l option takes two arguments: logo_screen and logo_application. Logo_screen is the name of the window screen that you want to display on the sign-on screen. Logo_application is the name of the HP ALLBASE/4GL application in which logo_screen is defined. Logo_application must be preceded by a colon (:). The -l option and its arguments are ignored if the -a and -u options are used on the same command line. If logo_screen is not specified, HP ALLBASE/4GL attempts to display the default window called logo in the application specified. If the window logo is not defined, HP ALLBASE/4GL displays the standard HP ALLBASE/4GL logo window. HP ALLBASE/4GL searches for the window logo_screen in the the application specified by logo_application. If logo_application is not specified or doesn't exist, HP ALLBASE/4GL searches the default application HPlogo. If the application HPlogo is not defined, HP ALLBASE/4GL displays the standard HP ALLBASE/4GL logo window. Logo_screen must be a window. If it is a menu or data screen, HP ALLBASE/4GL ignores it and displays the standard HP ALLBASE/4GL logo screen. The developer can use the HP ALLBASE/4GL screen painter to create the window. The customised window should only use lines 1 through 14. Any other lines may be overwritten at run-time. The top line of the window is displayed as the second line of the sign-on screen (the Hewlett-Packard copyright notice occupies the top line). Refer to your HP ALLBASE/4GL support service for more information about customised sign-on screens.