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iOS Autolayout : Give top space equal to 1/5 of superview height

原文 2016-04-08 10:47:59 9 2 ios/ autolayout/ xib

I want to set top space of my label to 1/5 of super view height. I know we can do this at runtime by changing the constant to 1/5 of super view. But I want to do this using XIB only. Is there any way to achieve this?

2 answers

Indeed @EI Captain,

We need to use spacer view. @Mohammad, please have a look at constraints I have given to space view and label. it will definitely solve your issue.

Attaching screen shot for you! enjoy.

A complicated way is to calculate the align to vertical center

128 = (600 - 20) * 0.2 so we set 0.6 to the multiplier

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iOS Autolayout : Give top space equal to 1/5 of superview height

Question

2 answers

solution1
3 ACCPTED 2016-04-08 11:05:18

solution2
2 2016-04-08 11:08:54

iOS Autolayout : Give top space equal to 1/5 of superview height

Question

2 answers

solution1 3 ACCPTED 2016-04-08 11:05:18

solution2 2 2016-04-08 11:08:54

solution1
3 ACCPTED 2016-04-08 11:05:18

solution2
2 2016-04-08 11:08:54