CODEWITHSUNDEEP
ioscolorsuibuttonhighlight
Andrea Mario Lufino
Andrea Mario Lufino

Reputation: 7921

iOS - UIButton shows touch on highlight color

i would like to know if is possible to change the color of the glow appears when the showsTouchOnHighlighted option is enabled on a UIButton. Thanks

Upvotes: 1

Views: 9609

Answers (2)

Mrunal
Mrunal

Reputation: 14128

According to me we can't change color of button. But you can change its image. You can set image for all the button states available.

- (void)setImage:(UIImage *)image forState:(UIControlState)state

Here you can find more details about the same: UIButton Class Reference

Choose your state as UIControlStateNormal, UIControlStateSelected or UIControlStateHighlighted as per your requirement.

Upvotes: 4

javienegas
javienegas

Reputation: 658

A image can be create with a UIColor so we need to add something like that:

    [button setBackgroundImage:[self imageWithColor:[UIColor lightGrayColor]] 
forState:UIControlStateHighlighted];

-

- (UIImage *)imageWithColor:(UIColor *)color
{
    CGRect rect = CGRectMake(0.0f, 0.0f, 1.0f, 1.0f);
    UIGraphicsBeginImageContext(rect.size);
    CGContextRef context = UIGraphicsGetCurrentContext();

    CGContextSetFillColorWithColor(context, [color CGColor]);
    CGContextFillRect(context, rect);

    UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
    UIGraphicsEndImageContext();

    return image;
}

Upvotes: 1

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