Change a UIImage programmatically [closed]

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Closed 4 years ago.

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i have 2 UIImages and a UISwitch, when the switch is on, image 1 appear and when the switch is off the image 2 appear... any ideas?

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If you have a UISwitch called myUISwitch and a UIImageView called myUIImageView:

if(myUISwitch.on) {  
    [myUIImageView setImage:[UIImage imageNamed:@"myOnImage.png"]];  
}  
else {  
    [myUIImageView setImage:[UIImage imageNamed:@"myOffImage.png"]];  
}

You can put this code in the function triggered by changing the UISwitch...