ios 的七大手勢
#import "viewcontroller.h"
@inte***ce viewcontroller ()
@property (nonatomic,retain)uiimageview *imageview;
@property (nonatomic,assign)nsinteger index;//下標
@property (nonatomic,retain)nsmutablearray *images;//名 字陣列
@end
@implementation viewcontroller
#載入檢視
-(void)viewdidload
##布局imageview
-(void)layoutimageview
// _index =1;
}#pragma 輕怕手勢
//建立輕拍手勢
-(void)tapgesturerecognizer
//輕拍事件
-(void)tapaction:(uitapgesturerecognizer *)tap
self.imageview.image =[uiimage imagenamed:_images[_index]];
}#pragma 清掃手勢
//清掃手勢
-(void)swipegesturerecognizer
//清掃事件
-(void)swipeaction:(uiswipegesturerecognizer *)swipe
_imageview.image =[uiimage imagenamed:_images[_index]];
}else if(swipe.direction == uiswipegesturerecognizerdirectionleft)
_imageview.image =[uiimage imagenamed:_images[_index]];}}
#pragma 長按手勢
//建立長按手勢
-(void)longpressgesturerecognizer
//長按事件
-(void)longpressaction:(uilongpressgesturerecognizer *)longpress
else if (longpress.state == uigesturerecognizerstateended)
}#pragma 平移手勢
//建立平移手勢
-(void)pangesturetecognizer
//建立平移事件
-(void)panaction:(uipangesturerecognizer *)pan
#pragma 捏合手勢
-(void)pinchgesturerecognizer
//新增捏合事件
-(void)pinchaction:(uipinchgesturerecognizer *)pinch
#pragma 旋轉手勢
//建立旋轉手勢
-(void)rotationgesturerecognizer
//旋轉事件
-(void)rotationaction:(uirotationgesturerecognizer *)rote
#pragma 邊緣手勢
//建立邊緣手勢
-(void)screenedgepangesturerecognizer
//建立邊緣事件
-(void)screenpanaction:(uiscreenedgepangesturerecognizer *)screenpan
- (void)didreceivememorywarning
@end
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