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Home/ Questions/Q 5940397
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Editorial Team
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Editorial Team
Asked: May 22, 20262026-05-22T15:57:44+00:00 2026-05-22T15:57:44+00:00

I found some sample is teach you how to draw on iphone but it

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I found some sample is teach you how to draw on iphone

but it does not say how to save a view as image ?

Does anyone got idea ???

Or any sample will be helpful : )

actually,I’m trying to save user’s signature as a image and upload it to server.

Thanks

Webber

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  1. Editorial Team
    Editorial Team
    2026-05-22T15:57:45+00:00Added an answer on May 22, 2026 at 3:57 pm
    UIView *view = // your view    
    UIGraphicsBeginImageContext(view.bounds.size);
    [view.layer renderInContext:UIGraphicsGetCurrentContext()];
    UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
    UIGraphicsEndImageContext();
    

    This gives the image which you can store using –

    NSData *imageData = UIImageJPEGRepresentation(image, 1.0);
    [imageData writeToFile:path atomically:YES];
    

    where path is location you want to save to.

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