//文字在左,圖片在右圖片
CGFloat imageWidth = self.button.imageView.frame.size.width;it
CGFloat labelWidth = self.button.titleLabel.frame.size.width;im
self.button.imageEdgeInsets = UIEdgeInsetsMake(0, labelWidth, 0, -labelWidth);ab
self.button.titleEdgeInsets = UIEdgeInsetsMake(0, -imageWidth, 0, imageWidth);文字
//圖片在上,文字在下
CGFloat imageHeight = self.button.imageView.frame.size.height;
CGFloat imageWidth = self.button.imageView.frame.size.width;
CGFloat labelWidth = self.button.titleLabel.frame.size.width;
[self.button setTitleEdgeInsets:UIEdgeInsetsMake(imageHeight+ 20 ,-imageWidth , 0.0,0.0)];//文字距離上邊框的距離增長imageView的高度,距離左邊框減小imageView的寬度,距離下邊框和右邊框距離不變
[self.button setImageEdgeInsets:UIEdgeInsetsMake(0.0, 0.0,0.0, -labelWidth)];//圖片距離右邊框距離減小圖片的寬度,其它不邊