在 Gwt WindowBuilder 中编辑 CSS
我在一个项目中使用 GWT，最近开始在 Eclipse 中使用 WindowBuilder。我在 WindowBuilder 中创建了一个新类并添加了一些小部件。所有有效的东西。但是，当我尝试编辑某些面板的 CSS 并单击编辑“styleName”字段时，我收到一条错误消息，其中显示：
"There are no CSS files referenced from modules HTML."
我已尝试在基本 html 文件和中添加指向样式表的链接Web.gwt.xml 文件，但这似乎不起作用。我得到同样的错误。
在其他类中，我使用了 UiBinder 并在 XML 文件中添加了样式，但该类不使用 UiBinder。那么如何将 CSS 文件与类关联起来，以便 WindowBuilder 允许我编辑样式呢？
在这个项目中，我没有或使用“war”目录。该项目是一个 couchapp，因此我将其编译到另一个目录并将其从那里推送到 CouchDB。似乎在其他项目中，如果原始项目设置有一个 war 目录，则此功能可以正常工作。
I am using GWT in a project and recently started using the WindowBuilder in Eclipse. I created a new class and in the WindowBuilder and added some widgets. All that works and everything. However, when I try to edit the CSS for some of the panels and I click to edit the "styleName" field I get an error message which says:
"There are no CSS files referenced from modules HTML."
I've tried adding a link to a style sheet in my base html file and in the Web.gwt.xml file, but that does not seem to work. I get the same error.
In other classes I have used UiBinder and added the style in the XML file, but this class doesn't use UiBinder. So how do I associate a CSS file with the class so that the WindowBuilder allows me to edit the style?
In this project I don't have or use a "war" directory. The project is a couchapp, so I compile it to another directory and push it to CouchDB from there. It seems that in other projects, where there is the original project setup with a war directory, this feature works properly.
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我遇到了同样的问题，并且能够通过将 CSS 资源从 war 目录移动到类路径来解决它，特别是在通过“”。
项目布局（由于 Eclipse 插件错误，模块描述符位置奇怪):
演示.gwt.xml:
I had the same problem and was able to work around it by moving my CSS-resources from the war-directory to the classpath, specifically inside a package that is declared as a "public path" inside the GWT module descriptior via "<public path='...' />".
Project layout (odd location for module descriptor because of Eclipse Plugin Bug):
Demo.gwt.xml:
要解决此问题：
在模块文件 gwt.xml 中，输入：
菜单中的下一步：Project ->干净。。
To fix this problem:
In module file gwt.xml type:
Next in menu: Project -> clean.