【发布时间】:2013-05-24 06:41:27
【问题描述】:
我想创建带有“Cleaver”元素 WebView 的原生 ios 应用,但在模拟器中编译时出现崩溃并出现错误:
Terminating app due to uncaught exception 'CALayerInvalidGeometry', reason: 'CALayer position contains NaN: [nan nan]'
这是我的代码 ViewDidLoad
- (void)viewDidLoad
{
[super viewDidLoad];
CDVViewController* viewController = [CDVViewController new];
viewController.view.frame = CGRectMake(0, 40, 320, 450);
[self.view addSubview:viewController.view];
}
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