CODEWITHSUNDEEP
iosswiftuikit
Christian Hagel
Christian Hagel

Reputation: 167

How do i change the title of an existing UIAlertAction?

I have a like button in an action sheet: 

likeAction = UIAlertAction(title: "Like this post", style: UIAlertActionStyle.Default, handler: { (action) -> Void in
        println("like pressed")
})

Once pressed I'd like to update the title to "Unlike this post"

Title is readonly and there isn't a SetTitle() function on UIAlertActions.

Ideas much appreciated.

Upvotes: 2

Views: 1662

Answers (2)

Ashik
Ashik

Reputation: 1259

This works for me. 

self.alertAction.setValue("New Title", forKeyPath: "title")

Hope this helps.

Upvotes: 8

Christian Hagel
Christian Hagel

Reputation: 167

This was answered by Lyndsey Scott in a comment on the original post.

Set a bool variable to indicate whether the post is "liked" then set the alert title conditionally.

Upvotes: -1

Related Questions