Question

如何为ui控件在xib和storyboard添加属性

Answer 1

IB_DESIGNABLE
@implementation IB_UITextField

- (void)setCornerRadius:(CGFloat)cornerRadius{
_cornerRadius = cornerRadius;
self.layer.cornerRadius = _cornerRadius;
self.layer.masksToBounds = YES;
}

-(CGRect)textRectForBounds:(CGRect)bounds {
return CGRectInset(bounds, _Padding, _Padding);
}

-(CGRect)editingRectForBounds:(CGRect)bounds {
return [self textRectForBounds:bounds];
}
@end