Priority doesn't work about masonry HOT 3 CLOSED

Priorities don't work well with UILabel. If you set the priority to lower than UILayoutPriorityRequired, I believe Auto Layout will use the label's intrinsicSize instead of the low priority constraint you have created. Which will stretch the width of the label to match the label's content. Thanks

from masonry.

Okay here is the common problem i would like to solve using masonry

As you can see in the screen shot the nameLabel exceed the discountLabel

I want the discountLabel has a more "priority" than the nameLabel, so in case the nameLabel has a very long string text, it would just trimmed at the left of discountLabel.

Here is the current constraint code i created with Masonry,

[self.nameLabel makeConstraints:^(MASConstraintMaker *make) {
    make.left.equalTo(self.contentView.left).offset(10);
    make.top.equalTo(self.contentView.top).offset(10);
    make.right.equalTo(self.discountLabel.left).offset(-10).priorityLow();
}];

[self.discountLabel makeConstraints:^(MASConstraintMaker *make) {
    make.centerY.equalTo(self.nameLabel.centerY);
    make.right.equalTo(self.contentView.right).offset(-10).priorityHigh();
}];

Please help
Thank you

from masonry.

You shouldn't need to apply priorities in this case. It doesn't look like you have any constraints that will conflict with each other. Also as explained before Priorities don't work well with UILabels

To get the layout you are after you will need to calculate the preferredMaxLayoutWidth manually.

I just updated the example code to match your use case: https://github.com/cloudkite/Masonry/blob/master/MasonryExamples/Masonry%20iOS%20Examples/MASExampleLabelView.m

also set self.longLabel.numberOfLines = 1;

Hope that helps :)

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