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我需要使用这些 CSS hack 来修复空白字段集标题。我应该放在哪里?
.x-fieldset-header { overflow: unset; } .x-fieldset-header-tool-default > .x-tool-toggle { opacity: inherit; }
提前致谢。
您可以创建一个普通的 CSS 文件并将其链接到 HTML 文件中。只要该文件列在 ExtJS CSS 文件之后,您的覆盖就应该起作用。