From the course: iOS Development: Auto Layout Programmatically

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Inequalities in constraints

Inequalities in constraints - iOS Tutorial

From the course: iOS Development: Auto Layout Programmatically

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Inequalities in constraints

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- [Instructor] I've messed up the app by letting everything go to its intrinsic content size. Besides sides constraints, you can control it using inequalities and priorities. Inequalities give a range of values auto layout can use to size the view. Go ahead and stop the app and go back to the code. Head down to layout views to start. We'll put back some of our constraints and we'll head over to add button view. Here I'm going to put back the order button dot width. I'm gonna copy the back button dot height. Paste it underneath. Open up the constraint. This time I'm gonna change it into an order button. I have an order button and a back button height. Now we've left related by as equal for this course. It's time to start playing around with that and hit the dot or period, and you'll see there are three options here. Equal, great than or equal, or less than equal. You can make things less than or equal to your attribute or greater than or equal to your attribute. I'm gonna go for less…

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