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iloveitaly on 04/30/07


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anchor webview


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ericj
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Jump To HTML Anchor WebView

Published in: Objective C 

URL: http://mabblog.com/

There is no native Cocoa way to do this, and this method was not advertised on the net much. This is the only way to jump to a named anchor programatically.

Plain TextExpand 
  1. - (void) jumpToAnchor:(NSString *)anchor {
  2. 	// http://lists.apple.com/archives/Webcore-dev/2003/Jul/msg00004.html
  3. 	[oWebView stringByEvaluatingJavaScriptFromString:[NSString stringWithFormat:@"var anchor = document.anchors[\"%@\"];window.scrollTo(anchor.offsetLeft, anchor.offsetTop);", anchor]];
  4. }

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