update 1.1.1 to 1.2 failed.

**taocore** · 12 Feb 2009 1:05 AM

steps:
1 replace the gxt.jar
2 clean & recompile
3 start server(tomcat6)
4 open the site on browser(Firefox 3.0.6) and found it is an EMPTY page
page source:

Code:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- The HTML 4.01 Transitional DOCTYPE declaration-->
<!-- above set at the top of the file will set     -->
<!-- the browser's rendering engine into           -->
<!-- "Quirks Mode". Replacing this declaration     -->
<!-- with a "Standards Mode" doctype is supported, -->
<!-- but may lead to some differences in layout.   -->

<html>
  <head>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8">
    <!--                                           -->
    <!-- Any title is fine                         -->
    <!--                                           -->
    <title>App</title>
    
    <!--                                           -->
    <!-- This script loads your compiled module.   -->
    <!-- If you add any GWT meta tags, they must   -->
    <!-- be added before this line.                -->
    <!--                                           -->
    <script type="text/javascript" language="javascript" src="com.desktop.web.App.nocache.js"></script>
    <link rel="stylesheet" type="text/css" href="css/ext-all.css" />
  </head>

  <!--                                           -->
  <!-- The body can have arbitrary html, or      -->
  <!-- you can leave the body empty if you want  -->
  <!-- to create a completely dynamic UI.        -->
  <!--                                           -->
  <body>
    <!-- OPTIONAL: include this if you want history support -->
    <iframe src="javascript:''" id="__gwt_historyFrame" tabIndex='-1' style="position:absolute;width:0;height:0;border:0"></iframe>

  </body>
</html>

Any ideas?

**taocore** · 12 Feb 2009 1:13 AM

Using Firefox 3.0.6
do View -> Page Style -> No Style
I can see the ui with no style

Anything wrong?

**sven** · 12 Feb 2009 1:23 AM

Are you sure that the ext-all.css file really exists?

**taocore** · 12 Feb 2009 1:27 AM

yes, it is in the right place.
and I'd tried to replace the output ext-all.css with the old version which unzip from gxt-1.1.1.jar, the page was still blank after refreshing.

**sven** · 12 Feb 2009 1:31 AM

Does it also get loaded? If only the styling is missing than something is wrong with your css file.

**taocore** · 12 Feb 2009 4:51 PM

Do you mean the css file get loaded by browser?

How can I check it?

If so, How can I fix it?

**taocore** · 12 Feb 2009 9:38 PM

Solved.

CenterLayout's implementation in 1.2 use div instead of table, make css error.

**taocore** · 12 Feb 2009 9:40 PM

Comment out the CenterLayout, it seems fine.

But I don't understand why the demo works well with CenterLayout.

update 1.1.1 to 1.2 failed.

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update 1.1.1 to 1.2 failed.

update 1.1.1 to 1.2 failed.