On 16 oct, 14:40, zhiweiv <[email protected]> wrote:
> i want to use SyntaxHighlighter(site:http://alexgorbatchev.com/wiki/
> SyntaxHighlighter) to highlight code , the offical demo is
>
> <html xmlns="http://www.w3.org/1999/xhtml"; xml:lang="en" lang="en">
> <head>
> <meta http-equiv="Content-Type" content="text/html;
> charset=UTF-8" />
> <script type="text/javascript" src="scripts/shCore.js"></
> script>
> <script type="text/javascript" src="scripts/shBrushJava.js"></
> script>
> <link type="text/css" rel="stylesheet" href="styles/
> shCore.css"/>
> <link type="text/css" rel="stylesheet" href="styles/
> shThemeDefault.css"/>
> <script type="text/javascript">
> window.SyntaxHighlighter.all();
> </script>
> </head>
> <body>
> <pre class='brush:java'>public String getName();</pre>
> </body>
> </html>
>
> it works well. now i want to use it in gwt ,my code is
>
> public class MainEntryPoint implements EntryPoint {
> public void onModuleLoad() {
> sh();
> RootPanel.get().add(new HTML("<pre class='brush:java'>public
> String getName();</pre>"));
> }
> private native void sh()/*-{
> $wnd.SyntaxHighlighter.all();
> }-*/;
>
> }
>
> but is seems doesnt work at all. does anyone can give me some
> ideas?
Because $wnd.SyntaxHighlighter.all() registers a window.onload event
handler, which generally already happened at the time onModuleLoad is
called. Try calling $wnd.SyntaxHightlighter.highlight() instead.
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