I have the next problem: I have an undefined number of UILabels, there might be 2 labels or 10 labels, and i add them at runtime. and i want those labels to appear in the view in two columns. I want to do this with NSLayoutConstraints. if i have just 2 labels i managed to do it, but if there are more it just doesn't work. I add the labels in a for loop. Can anybody help me? And one more question: if i have this code:
[myView addConstraints:[NSLayoutConstraint
constraintsWithVisualFormat:@"H:|-0-[label1(label2)]-[separator(1)]-[label2]-0-|"
options:0
metrics:nil
views:views]];
what does [label1(label2)] mean? Thank you
H:|-0-[label1(label2)]-[separator(1)]-[label2]-0-|
1.H:means horizontal
2.| means the edge of parent View
3.[] means it's have a subview inside, in this case , subview is label1.
4.- means connect
5.-number- means padding number point
6.all the subview like (label1, separator, label2) must be the key of views(last params)
7.() means the width/height of the subview.like [subview(100)] means subview's width = 100
see
what does [label1(label2)] mean? Thank you
it's mean label1 equal label2 (if prefix H - width, if prefix V - height)
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