CODEWITHSUNDEEP
xcodeswiftios8xcode6ios8-extension
KD.
KD.

Reputation: 2055

How to use auto layout on IOS8 Keyboard extension

Trying to make auto layout work with the keyboard extension. Initially i thought i will make the buttons programmatically but then i realized its better to do it with a xib because of my requirement and multiple screen sizes.

Please see the screenshot below on the current configuration i have made. Button 2: enter image description here

Button 1 and issue on the app: enter image description here

All the constraints configuration looks like this: enter image description here

All i am trying to do here is to make sure the button fills up the screen width. They can expand in width to match screen sizes and orientations. Somehow i feel that its not able to understand the device width. Do i need to specify something for that?

Thanks

Upvotes: 3

Views: 1133

Answers (3)

Yannick
Yannick

Reputation: 3278

Ben Flores answer did the trick for me, too, but I had to put my code in viewDidLayoutSubviews. Otherwise my keyboard would crash and not show up. Swift 3 Version:

override func viewDidLayoutSubviews() {
    super.viewDidLayoutSubviews()
    let frameSize = self.view.frame.size
    self.mainView.frame = CGRect(x: 0, y: 0, width: frameSize.width, height: frameSize.height)
}

Upvotes: 1

Ben Flores
Ben Flores

Reputation: 66

Make sure to set the UIView's dimensions on viewDidLoad so that it looks like something like this:

self.mainView.frame = CGRectMake(0, 0, self.view.frame.size.width, self.view.frame.size.height);

I had the same problem and this did the trick for me. Your constraints are just fine.

Upvotes: 5

snagra
snagra

Reputation: 346

You do not have a constraint on the distance between the two buttons. Try adding on constraint between the buttons for each button.

Upvotes: 1

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