If a Vue instance didn’t receive the el option at instantiation, it will be in “unmounted” state, without an associated DOM element. vm.$mount() can be used to manually start the mounting of an unmounted Vue instance. If elementOrSelector argument is not provided, the template will be...
最近做的一个vue3项目过程中,需要用到cron表达式功能,而对于普通业务人员,他们是不懂cron表达式规则的,所以需要做一个可手动配置生成cron表达式的功能。从网上查找了一些相关资料,然后结合vue3+Element Plus,改造成适合自己项目的组件。记录代码如下: 实现功能: 1、在下拉框里手动选择后生成cron表达式 2、根据cron表达...
2 export function validateNecessary(tipInfo = '请输入', trigger = 'blur', isNeces = true,) { 3 return { 4 required: isNeces, 5 message: tipInfo, 6 trigger 7 } 8 } 9 10 // 验证最大长度 11 export function validateLen(len = 20) { 12 return { 13 max: len, 14 message: '最...
<el-form-item class="form-item-extra-name" prop="name"> <el-checkbox v-model="saveAsGroup">保存为分组</el-checkbox> <el-input v-model="ruleForm.name" clearable :maxlength="20" placeholder="请输入名称" /> </el-form-item> const validateName = (rule, value, callback) => { if ...
(formRef.value) { formRef.value.validate().then(async (res: any) => { state.spinning = true; const params = { username: state.formState.username, password: aes.encrypt(state.formState.password), }; if (state.formState.remember) { rememberAction({ ...params, remember: state.formState...
function onLogin(){ console.log(ruleForms.value); //通过ref的值触发验证 ruleForms.value.validate((valid) => { if (valid) { console.log("通过"); request.post("/api/user/login",state.form).then((res)=>{ console.log(res); if(res.code==='0'){ ElMessage.success("登录成功"); ro...
通过api 的方式去使用 validate <script setup lang="ts"> import { defineRule, configure, useField, useForm } from 'vee-validate' import { required, email } from '@vee-validate/rules' import { localize } from '@vee-validate/i18n' import zh_CN from '@vee-validate/i18n/dist/locale/zh_CN...
● 编辑器中的 ESLint 需要配置 “eslint.validate”: [“typescriptreact”] 才能验证和格式化 .tsx 文件。 全局api eslint不识别 需要配置下 七、初始化 Vue Router 1、安装 vue-router npm install vue-router@4 2、初始化路由实例 // src\router\index.ts ...
import type { FormInstance, FormRules } from 'element-plus' import { FontAwesomeIcon } from '@fortawesome/vue-fontawesome' const ruleFormRef = ref<FormInstance>() const emits = defineEmits<{ (event: 'close'): void (event: 'success'): void }>() const props = withDefaults(defineProps...
loginFormRef.value) return; loginFormRef.value.validate(function(valid){ if (valid) { console.log('可以提交!',loginForm) } else { console.log('不符合规则!',loginForm) } }) } </script> <template> <el-form ref="loginFormRef" style="max-width: 600px" :model="loginForm" status-...