frame 和bounds
摘要:
CGRect bounds = [[UIScreen mainScreen] bounds]; //bounds是uiview自身的坐标,frame是父uiview的坐标,center是uiview中心在父uiview(superview)的坐标 int screenWidth = bounds.size.width; int screenHeight = bounds.size.height; CGRect frame = CGRectMake((screenWidth-312)/2, (screenHeight-312)/2, 312, 312);//从第一个到第四个分别是: x坐标,y. 阅读全文
posted @ 2012-04-19 12:04
爱直至成伤lie
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