CODEWITHSUNDEEP
iosobjective-ccompiler-errors
casillas
casillas

Reputation: 16793

No Known Class- iOS

Could you please look at my code and tell me why I am doing wrong?

I am getting an error "No known class for selector method "imageWithImage: (UIImage)image...."

- (void)myMethod {

    UIImage *iconImage=[UIImage imageNamed:@"male_small_0.png"];
    // I am having problem in the following line
    UIImage *iconImage2=[UIImage imageWithImage:iconImage scaledToSize:CGSizeMake(73.0, 73.0)];
 }

-(UIImage*)imageWithImage:(UIImage*)image scaledToSize:(CGSize)newSize
{
    UIGraphicsBeginImageContextWithOptions(newSize, NO, 0.0);
    [image drawInRect:CGRectMake(0, 0, newSize.width, newSize.height)];
    UIImage *newImage =UIGraphicsGetImageFromCurrentImageContext();
    UIGraphicsEndImageContext();
    return newImage;

}

Upvotes: 0

Views: 210

Answers (1)

omz
omz

Reputation: 53551

It should be [self imageWithImage:...] not [UIImage imageWithImage...]. The latter would imply that the method is a class method of UIImage, but it seems to be an instance method of the class that contains myMethod.

Upvotes: 2

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