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您好，我正在使用图书馆。它在枚举中嵌入了一些选项，但我不知道如何配置它们。该库称为PPRevealSideViewController。它有一个属性：

@property (nonatomic, assign) PPRevealSideOptions options;

这是枚举代码：

enum {
    PPRevealSideOptionsNone = 0,
    PPRevealSideOptionsShowShadows = 2 << 1, /// Disable or enable the shadows. Enabled by default
    PPRevealSideOptionsBounceAnimations = 1 << 2, /// Decide if the animations are boucing or not. By default, they are
    PPRevealSideOptionsCloseCompletlyBeforeOpeningNewDirection = 1 << 3, /// Decide if we close completely the old direction, for the new one or not. Set to YES by default
    PPRevealSideOptionsKeepOffsetOnRotation = 1 << 4, /// Keep the same offset when rotating. By default, set to no
    PPRevealSideOptionsResizeSideView = 1 << 5, /// Resize the side view. If set to yes, this disabled the bouncing stuff since the view behind is not large enough to show bouncing correctly. Set to NO by default
};
typedef NSUInteger PPRevealSideOptions;

非常感谢！

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2 回答 2

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obj.options = opt0 | opt1 | ... etc

例如：obj.options = PPRevealSideOptionsBounceAnimations | PPRevealSideOptionsResizeSideView;

于 2012-07-16T08:01:31.610 回答
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为此，我制作了这个控制器的文档。好吧，我的错，这种方法不是很突出，但确实存在：您可以使用重置选项- (void) resetOption:(PPRevealSideOptions)option;（后面，它是低级_options ^= option;的：）或使用设置选项- (void) setOption:(PPRevealSideOptions)option。甚至还有一个 setOptionS 方法；）

于 2012-07-18T18:49:43.320 回答