June 2004
Intermediate to advanced
848 pages
21h 28m
English
Content preview from Just Java™ 2
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Layout in a Container
Figure 22-5 shows a frame to which we have added several controls. They are positioned automatically as we add them.
Figure 22-5. Arranging controls on the screen
The code for this is on the CD in the directory containing all the other AWT programming material. The problem is the end result doesn't look very professional because nothing is neatly aligned. Solution: layout managers!
Layout Managers are classes that specify how components should be placed in a container. You choose a layout manager for a container with a call similar to the following invoked on the content pane:
setLayout( new FlowLayout() );
We'll look ...
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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.