使用Swift（AutoLayout）固定UIImage的宽度和高度

Question

I am trying to put my image at the center & want to keep the width & height of the image fixed.

I have tried adding constraints : equal width, equal height and have also added a constraint to keep some padding below the label.

When I run it, the size of the image is scaled up and it goes to the top right.

I have tried a lot of permutations & combinations to get it where it in the middle, not of them as worked so far.

Answer 1

According to your requirement, set the constraints

• Horizontally in container
• Vertically in container
• Width
• Height

Not equal width , equal height . And I believe going to the top right is because there's no valid horizontal alignment.

Answer 2

You can add following constraints to uiimageview :

(I have give fixed height and width of 300, you can have your own variants)

And the output will be...