86 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Markdown
		
	
	
	
			
		
		
	
	
			86 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Markdown
		
	
	
	
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| 
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| ## Drawer 抽屉
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| > **组件名:uni-drawer**
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| > 代码块: `uDrawer`
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| 
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| 
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| 抽屉侧滑菜单。
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| 
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| > **注意事项**
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| > 为了避免错误使用,给大家带来不好的开发体验,请在使用组件前仔细阅读下面的注意事项,可以帮你避免一些错误。
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| > - `width` 属性仅在 `vue` 页面生效,`nvue` 页面因性能问题,不支持动态设置宽度,如需修改,请下载组件修改源码
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| 
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| 
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| ### 安装方式
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| 
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| 本组件符合[easycom](https://uniapp.dcloud.io/collocation/pages?id=easycom)规范,`HBuilderX 2.5.5`起,只需将本组件导入项目,在页面`template`中即可直接使用,无需在页面中`import`和注册`components`。
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| 
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| 如需通过`npm`方式使用`uni-ui`组件,另见文档:[https://ext.dcloud.net.cn/plugin?id=55](https://ext.dcloud.net.cn/plugin?id=55)
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| 
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| ### 基本用法
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| 
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| 
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| 在 ``template`` 中使用组件
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| 
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| ```html
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| <template>
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| 	<view>
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| 		<button @click="showDrawer" type="primary">右侧弹出 显示Drawer</button>
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| 		<uni-drawer ref="showRight" mode="right" :mask-click="false">
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| 			<scroll-view style="height: 100%;" scroll-y="true">
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| 				<button @click="closeDrawer" type="primary">关闭Drawer</button>
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| 				<view v-for="item in 60" :key="item">可滚动内容 {{ item }}</view>
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| 			</scroll-view>
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| 		</uni-drawer>
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| 	</view>
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| </template>
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| 
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| <script>
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| 	export default {
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| 		methods: {
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| 			showDrawer() {
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| 				this.$refs.showRight.open();
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| 			},
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| 			closeDrawer() {
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| 				this.$refs.showRight.close();
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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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| ```
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| 
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| ## API
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| 
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| ### Drawer Props
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| 
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| |属性名			|类型	|默认值	|说明															|
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| |:-:			|:-:	|:-:	|:-:															|
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| |mask			|Boolean|true	|是否显示遮罩													|
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| |maskClick		|Boolean|true	|点击遮罩是否可以关闭抽屉										|
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| |mode			|String	|left	|Drawe滑出位置,可选值:left(从左侧滑出), right(从右侧滑出)|
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| |width			|Number	|220	|Drawe 宽度,仅vue页面设置生效									|
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| 
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| 
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| ### Drawer Events
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| 
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| |事件名	|说明				|返回值	|
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| |:-:		|:-:				|:-:	|
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| |@change|抽屉状态发生变化触发事件	|true:抽屉已经打开;false:抽屉已经关闭;	|
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| 
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| ### Drawer Methods
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| 
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| |方法称名	|说明		|参数|
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| |:-:		|:-:		|:-:|
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| |open		|打开抽屉	|-|
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| |close	|关闭抽屉	|-|
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| 
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| 
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| 
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| ## 组件示例
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| 
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| 点击查看:[https://hellouniapp.dcloud.net.cn/pages/extUI/drawer/drawer](https://hellouniapp.dcloud.net.cn/pages/extUI/drawer/drawer) |