UIEdgeInsets insets;
insets.left = -5;
insets.right = -5;
item.imageInsets = insets;
//设置item.title位置偏移
UIOffset offset;
offset.horizontal = 30;
offset.vertical = -10;
[item setTitlePositionAdjustment:offset];
UIEdgeInsets insets;
insets.left = -5;
insets.right = -5;
item.imageInsets = insets;
//设置item.title位置偏移
UIOffset offset;
offset.horizontal = 30;
offset.vertical = -10;
[item setTitlePositionAdjustment:offset];