Disable zoom in a UIWebView but keep other user interaction

问题

I have a UIWebView that shows some text, I want to disable zoom/unzoom but I want to detect when users tap on a link. I have tried with disabling MultiTouch but zoom is still working.

回答1:

Setting the minimumZoomScale and maximumZoomScale on your webview's UIScrollView to be 1.0 should prevent the webview from zooming.

webview.scrollView.maximumZoomScale = 1.0;
webview.scrollView.minimumZoomScale = 1.0;

回答2:

Try this

- (UIView *)viewForZoomingInScrollView:(UIScrollView *)scrollView 
{
  return nil;
}

来源：https://stackoverflow.com/questions/21653491/disable-zoom-in-a-uiwebview-but-keep-other-user-interaction