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Code Issues Projects Releases Wiki Activity
vant/docs/markdown/zh-CN/nav-bar.md
neverland 03aef579ad
[bugfix] NavBar click event (#354) 
* fix: Tabbar icon line-height

* [new feature] progress add showPivot prop

* [new feature] TabItem support vue-router

* [new feature] update document header style

* [Doc] add toast english ducoment

* [bugfix] Search box-sizing wrong

* [Doc] update vant-demo respo

* [Doc] translate theme & demo pages

* [Doc] add Internationalization document

* [bugfix] remove unnecessary props

* [fix] optimize clickoutside

* [new feature] optimize find-parent

* [new feature]: change document title accordinng to language

* [new feature] Pagination code review

* [improvement] adjust icon-font unicode

* [improvement] Icon spinner color inherit

* [improvement] icon default width

* [bugfix] DateTimePicker validate date props

* [bugfix] Tab item text ellipsis

* [improvement] optimize single line ellipsis

* [Improvement] optimzie staticClass

* [Improvement] Button: use sfc instread of jsx

* [Improvement] update actionsheet close icon style

* fix: yarn.lock

* fix: icon test cases

* [bugfix] errors during ssr

* [Improvement] SubmitBar add left slot

* [new feature] ImagePreview support manually close

* fix: ImagePreview test case

* [Doc] add switch lang button in mobile

* [bugfix] Popup overlay style update

* [bugfix] NavBar click event
2017-11-27 10:52:26 +08:00

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NavBar 导航栏

使用指南

import { NavBar } from 'vant';

Vue.component(NavBar.name, NavBar);

代码演示

基础用法

<van-nav-bar
  title="标题"
  leftText="返回"
  rightText="按钮"
  leftArrow
  @click-left="onClickLeft"
  @click-right="onClickRight"
/>

export default {
  methods: {
    onClickLeft() {
      Toast('返回');
    },
    onClickRight() {
      Toast('按钮');
    }
  }
}

高级用法

通过 slot 定制内容

<van-nav-bar title="标题" leftText="返回" leftArrow>
  <van-icon name="search" slot="right" />
</van-nav-bar>

API

参数 说明 类型 默认值 可选值
title 标题 String '' -
leftText 左侧文案 String '' -
rightText 右侧文案 String '' -
leftArrow 是否显示左侧箭头 Boolean false -
fixed 是否固定在顶部 Boolean false -

Slot

name 描述
title 自定义标题
left 自定义左侧区域内容
right 自定义右侧区域内容

Event

事件名 说明 参数
click-left 点击左侧按钮时触发 -
click-right 点击右侧按钮时触发 -