Created
November 15, 2012 20:43
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UIViewのhiddenの代わりにvisibleを使いたい人へ
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| #import <UIKit/UIKit.h> | |
| @interface UIView (visible) | |
| - (void)setVisible:(BOOL)flag; | |
| - (BOOL)visible; | |
| @end |
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| #import "UIView+visible.h" | |
| @implementation UIView (visible) | |
| - (void)setVisible:(BOOL)flag | |
| { | |
| self.hidden =!flag; | |
| } | |
| - (BOOL)visible | |
| { | |
| return !self.hidden; | |
| } | |
| @end |
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こんな感じでプロパティみたいに使えるよ。
view.visible = YES;
view.visible = NO;