是否可以通过这样做来设置 UIWebView 的高度..
Is it possible to set the height of a UIWebView by doing something like this..
[webView.height: currentHeight - 44px];
所以本质上,我想获取 UIWebView 的高度,然后以编程方式将其从底部缩短 44px.
So essentially, I want to get the height of the UIWebView and then make it 44px shorter from the bottom, programmatically.
像这样保存你的旧框架:
Save your old frame like this:
CGRect oldFrame = WebView.frame;
然后设置新框架:
CGRect newFrame =CGRectMake(oldFrame.origin.x, oldFrame.origin.y, oldFrame.size.width, oldFrame.size.height-44);
[WebView setFrame:newFrame];
就是这样:-)
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