el-tooltip manual

el-tooltip is a component provided by the Element UI library, which is a popular UI framework for Vue.js. The el-tooltip component allows you to add tooltips to your application. To use it, you need to follow these steps:

1. Install Element UI: If you haven't already installed Element UI, you can do so by following the installation instructions provided in the Element UI documentation.

2. Import the el-tooltip component: In your Vue component file, import the el-tooltip component by adding the following line at the top:

   import { Tooltip } from 'element-ui';

3. Register the el-tooltip component: Add the following line to the "components" section of your Vue component:

   components: {
     Tooltip
   },

4. Use the el-tooltip component: You can now use the el-tooltip component in your template. Here's an example of how to use it:

   <template>
     <div>
       <el-tooltip content="This is a tooltip">
         <el-button>Hover me</el-button>
       </el-tooltip>
     </div>
   </template>

In this example, when you hover over the "Hover me" button, a tooltip with the content "This is a tooltip" will be displayed.

5. Customize the tooltip: You can customize the appearance of the tooltip by using various props provided by the el-tooltip component. For example, you can change the placement of the tooltip, add a delay before it appears, or change its size. Refer to the Element UI documentation for more information on available props and customization options.

That's a brief overview of how to use the el-tooltip component in Element UI. Remember to consult the Element UI documentation for more detailed information and examples.