按钮的外观类似静态控件类CStatic 产生的对象当鼠标的光标移到按钮上，但并未按下时，光标改变形状，字体改变形状；按钮类似应用在工具条和菜单上的扁平钮效果当按...

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按钮的外观类似静态控件类CStatic 产生的对象当鼠标的光标移到按钮上，但并未按下时，光标改变形状，字体改变形状；按钮类似应用在工具条和菜单上的扁平钮效果当按钮按下时有立体感（凹凸）-Button on the appearance of similar types of static control CStatic object created when the mouse cursor over the button, but did not press when the cursor to change shape, change the font shape button similar applications in the toolbar and menu button when the effect of a flat button press has a three-dimensional sense of time (Bump)