"ALView+PureLayout.h"

    [self.view addSubview:self.tabView];
    [self.tabView autoPinEdgeToSuperviewEdge:ALEdgeTop withInset:64];
    [self.tabView autoPinEdgeToSuperviewEdge:ALEdgeRight];
    [self.tabView autoPinEdgeToSuperviewEdge:ALEdgeLeft];
    [self.tabView autoSetDimension:ALDimensionHeight toSize:40];
    
    [self.view addSubview:self.pageController.view];
    [self.pageController.view autoPinEdge:ALEdgeTop toEdge:ALEdgeBottom ofView:self.tabView withOffset:0];
    [self.pageController.view autoPinEdgeToSuperviewEdge:ALEdgeBottom];
    [self.pageController.view autoPinEdgeToSuperviewEdge:ALEdgeLeft];
    [self.pageController.view autoPinEdgeToSuperviewEdge:ALEdgeRight];
   

"ALView+PureLayout.h"

原文：http://www.cnblogs.com/supper-Ho/p/6432755.html