December 2002
Intermediate to advanced
400 pages
9h 25m
English
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SubMenuHelp
Earlier in this chapter, we discussed the need for the enterprise framework to provide a number of core menu bars that incorporate commonly used functionality. One such menu bar is the Help menu, which is handled by the SubMenuHelp class, the code for which is described in the following sections.
create-menubar
The {create-menubar} method defines the menu items available when the user clicks the application Help menu. Figure 9-8 lists the code required.
The {create-menubar} method contains the code that defines the appearance and processing instructions for the individual elements of the Help menu bar. It creates a SubMenu labeled Help and two menu elements labeled Application Help and About. Looking closer at the code within the ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.