添加完约束后需要更新控件布局
[self layoutIfNeeded];
[self clipForView:_followCountlb conners:UIRectCornerBottomLeft|UIRectCornerBottomRight cornerRad:3];
添加完约束后需要更新控件布局
[self layoutIfNeeded];
[self clipForView:_followCountlb conners:UIRectCornerBottomLeft|UIRectCornerBottomRight cornerRad:3];