自己编写的播放器，边看电影边抓屏，也许你早已看到许多自绘按钮的例子，实际上自绘按钮本身的函数结构都是差不多的，它们显示效果的区别主要取决于代码编写者对GDI作图函数的运用与掌握-Prepared their own player, while watching the film side of screenshots, maybe you already see many examples of self-painted buttons, in fact, drawn from the button itself a function of the structure are similar, they show that the effect depends primarily on the distinction between code writers GDI drawing functions to use with the master