自己做的Delphi用CANVAS的几个小例子，练手用的。各位高手，这个鸟网站要我上传了多少只能下载几次，便宜都让你赚去了啊。抗议-done with the Delphi CANVAS several small examples, the practice hand. You masters, the birds website to upload a number I can download times are cheaper to make you go ah. Protest!

powerbuilder9使用canvas实例，改变导航图标大小，更改颜色-powerbuilder9 examples of the use of canvas and change the navigation icon size, change color