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Description: 让一个对话框显示背景通常有两种做法:使用图片控件、在WM_PAINT消息中画图。
用图片控件非常简单,但功能功能不强大,不能对图片拉申等。
在WM_PAINT中画图,相对复杂,但可以做很多特殊处理(如对图片拉申、图片取反等等)。
那么下面就对两种方法略述。
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Size: 145358 |
Author: 5356368 |
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Description: 让一个对话框显示背景通常有两种做法:使用图片控件、在WM_PAINT消息中画图。
用图片控件非常简单,但功能功能不强大,不能对图片拉申等。
在WM_PAINT中画图,相对复杂,但可以做很多特殊处理(如对图片拉申、图片取反等等)。
那么下面就对两种方法略述。 -So that a dialog box shows the background usually has two approaches: the use of picture controls, drawing in the WM_PAINT message. With picture controls is very simple, but functional features are not powerful, should not pull on the picture, such as Shanghai. In the drawing in WM_PAINT, relatively complex, but can do a lot of special treatment (such as on the picture la Shanghai, picture taking anti-, etc.). Then the following two methods on the outline.
Platform: |
Size: 185344 |
Author: 5356368 |
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