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POHow do I shift two UIViews 270px to the right in AutoLayout in code?
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copied!<p>I have a UIView that is offscreen 400 pixels to the left and is 280 pixels wide.</p> <p>I'm trying to shift the main UIView to the right 280 pixels and to have the offscreen UIView move onscreen to the right simultaneously like a sidebar.</p> <p>I've been stuck here.</p> <p>Is there a way to do this in code and to use NSLayoutConstraints?</p> <p>Edit:</p> <pre><code>-(void) setUpSidebar{ self.sidebarViewController = [self.storyboard instantiateViewControllerWithIdentifier:@"SidebarVC"]; self.sidebarViewController.view.frame = CGRectMake(-400, 0, 280, self.sidebarViewController.view.bounds.size.height); [self.navigationController addChildViewController:self.sidebarViewController]; [self.navigationController.view addSubview:self.sidebarViewController.view]; [self.view insertSubview:self.sidebarViewController.view aboveSubview:self.view]; } -(void)slideToTheRight{ [UIView animateWithDuration:0.5 animations:^{ self.sidebarOpened = YES; //self.sidebarViewController.view.frame = CGRectMake(-280, 0, 280, self.sidebarViewController.view.bounds.size.height); self.view.frame = CGRectMake(280, 0, self.view.bounds.size.width, self.view.bounds.size.height); }]; [UIView animateWithDuration:0.1 animations:^{ self.sidebarViewController.view.transform = CGAffineTransformMakeTranslation(120, 0); }]; } -(void) slideBack{ [UIView animateWithDuration:0.3 animations:^{ self.sidebarOpened = NO; //self.sidebarViewController.view.frame = CGRectMake(-280, 0, 280, self.sidebarViewController.view.bounds.size.height); self.view.frame = CGRectMake(0, 0, self.view.bounds.size.width, self.view.bounds.size.height); }]; [UIView animateWithDuration:0.2 animations:^{ self.sidebarViewController.view.transform = CGAffineTransformMakeTranslation(-120, 0); }]; } </code></pre>

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