<p>使用 element-ui 创建带验证的新仓库表单:</p>
<ol>
<li><p>安装 element-ui:在命令行中运行 "npm install element-ui"。</p>
</li>
<li><p>在项目中引入 element-ui:在 main.js 中写入 "import ElementUI from 'element-ui';" 和 "import 'element-ui/lib/theme-chalk/index.css';"。</p>
</li>
<li><p>使用 Vue.use() 安装 element-ui:在 main.js 中写入 "Vue.use(ElementUI);"。</p>
</li>
<li><p>在页面中创建表单:</p>
</li>
</ol>
<p>```
<template>
<div>
<el-form ref="form" :model="form" :rules="rules" label-width="100px">
<el-form-item label="仓库名称" prop="name">
<el-input v-model="form.name"></el-input>
</el-form-item>
<el-form-item label="仓库地址" prop="address">
<el-input v-model="form.address"></el-input>
</el-form-item>
<el-form-item>
<el-button type="primary" @click="submitForm">提交</el-button>
<el-button @click="resetForm">重置</el-button>
</el-form-item>
</el-form>
</div>
</template></p>
<script>
export default {
data() {
return {
form: {
name: '',
address: ''
},
rules: {
name: [
{ required: true, message: '请输入仓库名称', trigger: 'blur' },
{ min: 3, max: 5, message: '长度在 3 到 5 个字符', trigger: 'blur' }
],
address: [
{ required: true, message: '请输入仓库地址', trigger: 'blur' },
{ min: 5, max: 8, message: '长度在 5 到 8 个字符', trigger: 'blur' }
]
}
};
},
methods: {
submitForm() {
this.$refs.form.validate((valid) => {
if (valid) {
console.log('表单验证通过');
} else {
console.log('表单验证失败');
}
});
},
resetForm() {
this.$refs.form.resetFields();
}
}
};