CODEWITHSUNDEEP
cocoa-touch
user2014474
user2014474

Reputation: 1117

Assign to UIImageView a string tag

Is it possible to assign a text tag to any UIObject? If not is there another way I can do it? Can I do for example:

image.tag = [NSString stringWithFormat: @"Hello"];

Thanks for any help!

Upvotes: 0

Views: 336

Answers (2)

zaph
zaph

Reputation: 112857

No, the tag is an integer.

Consider subclassing UIImageView class and just adding a NSString property. It is really simple these days.

Example:

@interface TaggedImageView : UIImageView
@property (nonatomic, strong) NSString *tagString;
@end
@implementation TaggedImageView
@end

Then just use TaggedImageView in place of UIImageView.

If you only access the MyImageView from one .m file you can just put these lines just after the #import statements.

Upvotes: 0

Luke
Luke

Reputation: 11476

The tag property is an NSInteger - therefore this is not possible.

You can create a subclass and add an NSString property.

Upvotes: 1

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