使用 Eclipse 编程 Java GUI
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Programming Java GUI with Eclipse
提问by user3802248
Everyone I recently installed java JDK. However, I am not able to program GUI applications. For instance when i want to program anything from "swing" components i cannot include Buttons, Labels, Text, etc.
我最近安装了java JDK。但是，我无法编写 GUI 应用程序。例如，当我想从“swing”组件中编程任何东西时，我不能包括按钮、标签、文本等。
As a developing tool I am using Eclipse.
作为开发工具，我使用 Eclipse。
Can someone tell me if I am missing something.
有人可以告诉我是否遗漏了什么。
回答by TameHog
Eclipse doesn't come with default UI editing tools. You have to install extra plugins to get that sort of UI. Eclipse WindowBuilderis the best plugin I find to create a Swing UI.
Eclipse 不附带默认的 UI 编辑工具。你必须安装额外的插件才能获得那种 UI。Eclipse WindowBuilder是我发现的用于创建 Swing UI 的最佳插件。
回答by user3761347
I am not sure if your problem is same as the one I got. If your error shows "Access Restriction: The type is not accessible due to restriction on library" then you have to Right click your project-> Properties-> Java build path -> Libraries -> Remove the JRE System Library-> Click add library-> add back the JRE system library, then the error will goes off.
我不确定您的问题是否与我遇到的问题相同。如果您的错误显示“访问限制：由于库的限制，类型无法访问”，那么您必须右键单击您的项目-> 属性-> Java 构建路径-> 库-> 删除 JRE 系统库-> 单击添加库-> 重新添加 JRE 系统库，然后错误就会消失。
