该程序主要涉及到自定义按钮加载位图、改变按钮字体颜色及背景，从而达到美化按钮的目的；同时还包含用来静态框显示位图、图标和改变文本内容以及设置对话框的图片背景。内容绝对经典-The program mainly involves custom button load bitmap, change the font color button and background, so as to achieve the purpose of beautification button At the sa