mirror of
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133 lines
2.6 KiB
Markdown
133 lines
2.6 KiB
Markdown
<style>
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.demo-dialog {
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.van-button {
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margin: 15px;
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}
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}
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</style>
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<script>
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import { Dialog } from 'packages';
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const message = '弹窗内容';
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export default {
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methods: {
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onClickAlert() {
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Dialog.alert({
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title: '标题',
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message
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});
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},
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onClickAlert2() {
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Dialog.alert({
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message
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});
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},
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onClickConfirm() {
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Dialog.confirm({
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title: '标题',
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message
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}).catch(action => {
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console.log(action);
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});
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}
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}
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};
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</script>
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## Dialog 弹出框
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### 使用指南
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```js
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import { Dialog } from 'vant';
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```
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### 代码演示
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#### 消息提示
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用于提示一些消息,只包含一个确认按钮
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:::demo 消息提示
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```html
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<van-button @click="onClickAlert">Alert</van-button>
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<van-button @click="onClickAlert2">无标题 Alert</van-button>
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```
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```javascript
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export default {
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methods: {
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onClickAlert() {
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Dialog.alert({
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title: '标题',
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message: '弹窗内容'
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}).then(() => {
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// on close
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});
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},
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onClickAlert2() {
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Dialog.alert({
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message: '弹窗内容'
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}).then(() => {
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// on close
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});
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}
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}
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};
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```
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:::
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#### 消息确认
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用于确认消息,包含取消和确认按钮
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:::demo 消息确认
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```html
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<van-button @click="onClickConfirm">Confirm</van-button>
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```
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```javascript
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export default {
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methods: {
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onClickConfirm() {
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Dialog.confirm({
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title: '标题',
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message: '弹窗内容'
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}).then(() => {
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// on confirm
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}).catch(() => {
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// on cancel
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});
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}
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}
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};
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```
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:::
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### 方法
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| 方法名 | 参数 | 返回值 | 介绍 |
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|-----------|-----------|-----------|-------------|
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| Dialog.alert | options | `Promise` | 展示消息提示弹窗 |
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| Dialog.confirm | options | `Promise` | 展示消息确认弹窗 |
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| Dialog.close | - | `void` | 关闭弹窗 |
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### Options
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| 参数 | 说明 | 类型 | 默认值 | 可选值 |
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|-----------|-----------|-----------|-------------|-------------|
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| title | 标题 | `String` | | |
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| message | 内容 | `String` | | |
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| showConfirmButton | 是否展示确认按钮 | `Boolean` | `true` | |
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| showCancelButton | 是否展示取消按钮 | `Boolean` | `false` | |
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| confirmButtonText | 确认按钮的文案 | `String` | `确认` | |
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| cancelButtonText | 取消按钮的文案 | `String` | `取消` | |
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| overlay | 是否展示蒙层 | `Boolean` | `true` | |
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| closeOnClickOverlay | 点击蒙层时是否关闭弹窗 | `Boolean` | `false` | |
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| lockOnScroll | 是否禁用背景滚动 | `Boolean` | `true` | |
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