riophae/vue-treeselect/dist/vue-treeselect.css

抱歉，我无法提供CSS文件的直接下载链接。你可以在以下位置找到 `vue-treeselect` 的 CSS 文件：

1. 在 GitHub 上的 `vue-treeselect` 仓库中，你可以找到 `dist` 文件夹，里面应该包含 `vue-treeselect.css` 文件。
2. 在通过 npm 或 yarn 安装 `vue-treeselect` 包后，你可以在项目的 `node_modules` 目录下找到 `vue-treeselect/dist/vue-treeselect.css` 文件。

请确保你已经正确安装了 `vue-treeselect` 包，并从相关位置获取到了所需的 CSS 文件。希望能对你有所帮助！如有其他问题，请随时提问。

相关问题

Can't resolve '@riophae/vue-treeselect/dist/vue-treeselect.css'

This error typically occurs when the required CSS file for the `@riophae/vue-treeselect` package cannot be resolved. Here are a few steps you can try to resolve this issue:

1. Make sure you have installed the `@riophae/vue-treeselect` package correctly. You can do this by running `npm install @riophae/vue-treeselect` or `yarn add @riophae/vue-treeselect` depending on your package manager.

2. Check if the `vue-treeselect.css` file is present in the correct location within the package. You can navigate to the package directory, locate the `dist` folder, and check if the CSS file exists.

3. Verify that you have configured your module bundler (such as webpack or rollup) correctly to handle CSS imports. Make sure you have appropriate loaders or plugins installed and configured to process CSS files.

4. If you are using a Vue CLI project, ensure that the CSS file is imported in your main `App.vue` or any other component where you are using `@riophae/vue-treeselect`. You can do this by adding the following line at the top of the component file:

   import '@riophae/vue-treeselect/dist/vue-treeselect.css';

If you have followed these steps and are still encountering the error, please provide more details about your project setup, including your package.json and any relevant configuration files, so that I can assist you further.

/vue-treeselect 默认全展开

`vue-treeselect` 是一个基于 Vue.js 的组件，用于创建树形结构的多选下拉列表。如果你想要在使用 `vue-treeselect` 时默认展开所有的树节点，你可以通过设置组件的 `default-expanded` 属性来实现这一功能。`default-expanded` 属性可以接受一个布尔值，当设置为 `true` 时，所有节点在初始化时将默认展开。

下面是一个简单的示例代码，展示了如何设置 `vue-treeselect` 组件以实现默认全展开的效果：

<template>
  <div>
    <treeselect
      :options="options"
      placeholder="请选择"
      default-expanded
    />
  </div>
</template>

<script>
import Treeselect from '@riophae/vue-treeselect'
import '@riophae/vue-treeselect/dist/vue-treeselect.css'

export default {
  components: {
    Treeselect
  },
  data() {
    return {
      options: [
        // 这里是树形结构的数据
      ]
    }
  }
}
</script>

在上面的代码中，`default-expanded` 属性被设置为 `true`，这表示所有的树节点都将默认展开。