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D-32/gist:217d89cf87c2a6615392

Created November 1, 2015 09:50
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Correctly vertically center a text field
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gistfile1.txt
CGFloat topLetterPadding = self.nameLabel.font.ascender - self.nameLabel.font.capHeight;
NSLayoutConstraint *nameLabelCenterConstraint = [NSLayoutConstraint constraintWithItem:self.nameLabel
attribute:NSLayoutAttributeCenterY
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeCenterY
multiplier:1
constant:roundf(-(topLetterPadding / 2))];
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