ios 获取webview的高度

    xiaoxiao2021-12-14  22

    - (void)webViewDidFinishLoad:(UIWebView *)webView{

    //如果要获取webview的高度必须在网页加载完后只有获取

    方法一:

    CGFloat height = [self.webView sizeThatFits:CGSizeZero].height;

    方法二:

    CGFloat height = webView.scrollView.contentSize.height;

    方法三:

    CGFloat height = [[self.webView stringByEvaluatingJavaScriptFromString:@"document.body.offsetHeight"] floatValue]; }

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