dlt.switchTab

Introduction

This function allows you to navigate to a tabBar page and close all other non-tabBar pages.

Parameters

Object object

Property	Type	Default	Required	Description
url	string		Yes	The path (code package path) of the tabBar page to navigate to. It should be defined in the tabBar field of app.json . No parameters can be included in the path.
success	function		No	Callback function when the interface is successfully called
fail	function		No	Callback function when the interface call fails
complete	function		No	Callback function when the interface call ends (executed whether successful or failed)

Sample Code

// app.json
{
  "tabBar": {
    "list": [{
      "pagePath": "index",
      "text": "首页"
    },{
      "pagePath": "other",
      "text": "其他"
    }]
  }
}

// pages/index/index.js
Page({
  switchTab() {
    dlt.switchTab({
      url: '/index',
    });
  },
});