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中国楼市未来发展趋势石家庄seo顾问

news 2026/4/8 4:51:03

中国楼市未来发展趋势,石家庄seo顾问,深圳网站制作价格,怎么建设淘宝网站方式一使用$refs 个人比较喜欢用这种的通过$refs打开的同时还能给弹窗组件传参一些框架使用的也是这种方式父组件 <template><div><el-button type"text" click"handleDialogOpen">打开嵌套表单的 Dialog</el-button><Dia…

方式一使用$refs

个人比较喜欢用这种的通过$refs打开的同时还能给弹窗组件传参一些框架使用的也是这种方式

父组件

<template><div><el-button type="text" @click="handleDialogOpen">打开嵌套表单的 Dialog</el-button><Dialog ref="Dialog"></Dialog></div>
</template><script>
import Dialog from '@/components/Dialog.vue'
export default {components: {Dialog},data() {return {}},methods: {handleDialogOpen() {this.$refs.Dialog.open('打开弹窗')}},mounted() {}
}
</script><style lang="less" scoped></style>

子组件

<template><el-dialog title="收货地址" :visible.sync="dialogFormVisible"><el-form :model="form"><el-form-item label="活动名称" :label-width="formLabelWidth"><el-input v-model="form.name" autocomplete="off"></el-input></el-form-item><el-form-item label="活动区域" :label-width="formLabelWidth"><el-select v-model="form.region" placeholder="请选择活动区域"><el-option label="区域一" value="shanghai"></el-option><el-option label="区域二" value="beijing"></el-option></el-select></el-form-item></el-form><div slot="footer" class="dialog-footer"><el-button @click="dialogFormVisible = false">取 消</el-button><el-button type="primary" @click="dialogFormVisible = false">确 定</el-button></div>
</el-dialog>
</template><script>
export default {data () {return {dialogFormVisible: false,form: {name: '',region: '',date1: '',date2: '',delivery: false,type: [],resource: '',desc: ''},formLabelWidth: '120px'}},methods: {open(value) {console.log(value, '父组件传递过来的值')this.dialogFormVisible = true}}
}
</script><style lang="scss" scoped></style>

方式二封装弹窗内的内容弹窗组件直接放在父组件中

父组件

<template><div><el-button type="text" @click="handleDialogOpen">打开嵌套表单的 Dialog</el-button><el-dialog title="收货地址" :visible.sync="dialogFormVisible"><dialogForm/></el-dialog></div>
</template><script>
import dialogForm from '@/components/form.vue'
export default {components: {dialogForm},data() {return {dialogFormVisible: false}},methods: {handleDialogOpen() {this.dialogFormVisible = true}},mounted() {}
}
</script><style lang="less" scoped></style>

子组件

<template><el-form :model="form"><el-form-item label="活动名称" :label-width="formLabelWidth"><el-input v-model="form.name" autocomplete="off"></el-input></el-form-item><el-form-item label="活动区域" :label-width="formLabelWidth"><el-select v-model="form.region" placeholder="请选择活动区域"><el-option label="区域一" value="shanghai"></el-option><el-option label="区域二" value="beijing"></el-option></el-select></el-form-item></el-form>
</template><script>
export default {data () {return {form: {name: '',region: '',date1: '',date2: '',delivery: false,type: [],resource: '',desc: ''},formLabelWidth: '120px'}},methods: {open(value) {console.log(value, '父组件传递过来的值')this.dialogFormVisible = true}}
}
</script><style lang="scss" scoped></style>