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https://gitee.com/yiming_chang/vue-pure-admin.git
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feat: 函数式弹框组件添加结合Form
的demo
示例
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@ -128,7 +128,7 @@ interface DialogOptions extends DialogProps {
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close: Function;
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titleId: string;
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titleClass: string;
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}) => VNode;
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}) => VNode | Component;
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/** 自定义内容渲染器 */
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contentRenderer?: ({
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options,
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@ -136,7 +136,7 @@ interface DialogOptions extends DialogProps {
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}: {
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options: DialogOptions;
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index: number;
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}) => VNode;
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}) => VNode | Component;
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/** 自定义按钮操作区的内容渲染器,会覆盖`footerButtons`以及默认的 `取消` 和 `确定` 按钮 */
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footerRenderer?: ({
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options,
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@ -144,7 +144,7 @@ interface DialogOptions extends DialogProps {
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}: {
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options: DialogOptions;
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index: number;
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}) => VNode;
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}) => VNode | Component;
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/** 自定义底部按钮操作 */
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footerButtons?: Array<ButtonProps>;
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/** `Dialog` 打开后的回调 */
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45
src/views/components/dialog/form.vue
Normal file
45
src/views/components/dialog/form.vue
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@ -0,0 +1,45 @@
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<script setup lang="ts">
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import { ref } from "vue";
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// 声明 props 类型
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export interface FormProps {
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formInline: {
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user: string;
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region: string;
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};
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}
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// 声明 props 默认值
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// 推荐阅读:https://cn.vuejs.org/guide/typescript/composition-api.html#typing-component-props
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const props = withDefaults(defineProps<FormProps>(), {
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formInline: () => ({ user: "", region: "" })
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});
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// vue 规定所有的 prop 都遵循着单向绑定原则,不能在子组件中更改 prop 值,该 form.vue 文件为子组件
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// 如果需要拿到初始化的 prop 值并使得组件变量可修改,则需要在子组件定义一个新的变量接受这个子组件的 prop
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// 推荐阅读:https://cn.vuejs.org/guide/components/props.html#one-way-data-flow
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const newFormInline = ref(props.formInline);
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</script>
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<template>
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<el-form :model="newFormInline">
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<el-form-item label="姓名">
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<el-input
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class="!w-[220px]"
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v-model="newFormInline.user"
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placeholder="请输入姓名"
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/>
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</el-form-item>
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<el-form-item label="城市">
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<el-select
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class="!w-[220px]"
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v-model="newFormInline.region"
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placeholder="请选择城市"
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>
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<el-option label="上海" value="上海" />
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<el-option label="浙江" value="浙江" />
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<el-option label="深圳" value="深圳" />
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</el-select>
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</el-form-item>
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</el-form>
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</template>
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@ -1,6 +1,8 @@
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<script setup lang="tsx">
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import { h, createVNode } from "vue";
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import { h, createVNode, ref } from "vue";
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import { message } from "@/utils/message";
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import { cloneDeep } from "@pureadmin/utils";
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import forms, { type FormProps } from "./form.vue";
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import { addDialog, closeDialog, closeAllDialog } from "@/components/ReDialog";
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defineOptions({
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@ -225,6 +227,102 @@ function onNestingClick() {
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)
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});
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}
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// 结合Form表单(第一种方式,弹框关闭立刻恢复初始值)通过 props 属性接收子组件的 prop 并赋值
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function onFormOneClick() {
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addDialog({
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width: "30%",
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title: "结合Form表单(第一种方式)",
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contentRenderer: () => forms,
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props: {
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// 赋默认值
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formInline: {
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user: "菜虚鲲",
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region: "浙江"
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}
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},
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closeCallBack: ({ options, args }) => {
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// options.props 是响应式的
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const { formInline } = options.props as FormProps;
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const text = `姓名:${formInline.user} 城市:${formInline.region}`;
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if (args?.command === "cancel") {
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// 您点击了取消按钮
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message(`您点击了取消按钮,当前表单数据为 ${text}`);
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} else if (args?.command === "sure") {
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message(`您点击了确定按钮,当前表单数据为 ${text}`);
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} else {
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message(`您点击了右上角关闭按钮或者空白页,当前表单数据为 ${text}`);
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}
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}
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});
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}
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// 结合Form表单(第二种方式)h 渲染函数 https://cn.vuejs.org/api/render-function.html#h
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const formInline = ref({
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user: "菜虚鲲",
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region: "浙江"
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});
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const resetFormInline = cloneDeep(formInline.value);
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function onFormTwoClick() {
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addDialog({
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width: "30%",
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title: "结合Form表单(第二种方式)",
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contentRenderer: () => h(forms, { formInline: formInline.value }),
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closeCallBack: () => {
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message(
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`当前表单数据为 姓名:${formInline.value.user} 城市:${formInline.value.region}`
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);
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// 重置表单数据
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formInline.value = cloneDeep(resetFormInline);
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}
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});
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}
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// 结合Form表单(第三种方式)createVNode 渲染函数 https://cn.vuejs.org/guide/extras/render-function.html#creating-vnodes
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const formThreeInline = ref({
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user: "菜虚鲲",
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region: "浙江"
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});
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const resetFormThreeInline = cloneDeep(formThreeInline.value);
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function onFormThreeClick() {
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addDialog({
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width: "30%",
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title: "结合Form表单(第三种方式)",
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contentRenderer: () =>
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createVNode(forms, { formInline: formThreeInline.value }),
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closeCallBack: () => {
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message(
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`当前表单数据为 姓名:${formThreeInline.value.user} 城市:${formThreeInline.value.region}`
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);
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// 重置表单数据
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formThreeInline.value = cloneDeep(resetFormThreeInline);
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}
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});
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}
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// 结合Form表单(第四种方式)使用jsx语法
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// 需要注意的是如果 forms 没注册,这里 forms 注册了是因为上面 contentRenderer: () => forms、h(forms) 、createVNode(createVNode) 间接给注册了
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// 如果只使用了jsx语法,如下 `contentRenderer: () => <forms formInline={formFourInline.value} />` 是不会给 forms 组件进行注册的,需要在 `script` 中任意位置(最好是末尾)写上 forms 即可
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// 同理如果在 tsx 文件中,这么使用 `contentRenderer: () => <forms formInline={formFourInline.value} />`,也是不会给 forms 组件进行注册,需要在 return 中写上 forms
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const formFourInline = ref({
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user: "菜虚鲲",
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region: "浙江"
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});
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const resetFormFourInline = cloneDeep(formFourInline.value);
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function onFormFourClick() {
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addDialog({
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width: "30%",
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title: "结合Form表单(第四种方式)",
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contentRenderer: () => <forms formInline={formFourInline.value} />,
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closeCallBack: () => {
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message(
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`当前表单数据为 姓名:${formFourInline.value.user} 城市:${formFourInline.value.region}`
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);
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// 重置表单数据
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formFourInline.value = cloneDeep(resetFormFourInline);
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}
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});
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}
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</script>
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<template>
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@ -267,5 +365,20 @@ function onNestingClick() {
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<el-button @click="onCloseCallBackClick"> 关闭后的回调 </el-button>
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<el-button @click="onNestingClick"> 嵌套的弹框 </el-button>
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</el-space>
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<el-divider />
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<el-space wrap>
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<el-button @click="onFormOneClick">
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结合Form表单(第一种方式)
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</el-button>
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<el-button @click="onFormTwoClick">
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结合Form表单(第二种方式)
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</el-button>
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<el-button @click="onFormThreeClick">
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结合Form表单(第三种方式)
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</el-button>
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<el-button @click="onFormFourClick">
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结合Form表单(第四种方式)
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</el-button>
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</el-space>
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</el-card>
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</template>
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