使用按钮更改UIImage视图的图像

Tap*_*apy 7 objective-c uibutton uiimageview ios

嘿,我的应用程序中有一个ImageView,我希望用户能够通过单击按钮更改该图像视图中的图像.这是我得到的代码

在.h

@interface BGViewController : UIViewController {

    IBOutlet UIImageView *image;

}

@property (nonatomic, retain) IBOutlet UIImageView *image;

-(IBAction)img1:(id)sender;
-(IBAction)img2:(id)sender;
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在.m

@synthesize image;

-(IBAction)img1:(id)sender; {

    UIImage *image = [UIImage imageNamed: @"Main.png"];

}

-(IBAction)img2:(id)sender; {

    UIImage *image = [UIImage imageNamed: @"Themes.png"];


}
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顺便说一句,每个图像都有一个按钮!

该应用程序构建,但当我点击任何一个按钮时,没有发生.

inF*_*ver 11

更换

UIImage *image = [UIImage imageNamed: @"Main.png"];
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UIImage *image = [UIImage imageNamed: @"Themes.png"];
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image.image = [UIImage imageNamed:@"Main.png"];
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 image.image = [UIImage imageNamed:@"Themes.png"];
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现在它应该工作正常:)