ios webview怎么获得内容的高度 简书
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#pragma mark - UIWebview delegete
- (void)webViewDidFinishLoad:(UIWebView *)webView
{
CGFloat height = [[webView stringByEvaluatingJavaScriptFromString:@"document.body.offsetHeight"] floatValue];
CGRect frame = webView.frame;
webView.frame = CGRectMake(frame.origin.x, frame.origin.y, frame.size.width, height);
}
- (void)webViewDidFinishLoad:(UIWebView *)webView
{
CGFloat height = [[webView stringByEvaluatingJavaScriptFromString:@"document.body.offsetHeight"] floatValue];
CGRect frame = webView.frame;
webView.frame = CGRectMake(frame.origin.x, frame.origin.y, frame.size.width, height);
}
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