Monday, 19 August 2013

meaning of Constraints attributes in NSAutoLayoutConstraints

meaning of Constraints attributes in NSAutoLayoutConstraints

I want to use constraints in my program. I want to create them
programmatically .
So can anybody please help me to find out the meaning of following
NSLayout Attributes
NSLayoutAttributeLeft = 1,
NSLayoutAttributeRight,
NSLayoutAttributeTop,
NSLayoutAttributeBottom,
NSLayoutAttributeLeading,
NSLayoutAttributeTrailing,
NSLayoutAttributeWidth,
NSLayoutAttributeHeight,
NSLayoutAttributeCenterX,
NSLayoutAttributeCenterY,
NSLayoutAttributeBaseline,
thank you.

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