dlt.navigateToMiniProgram

Introduction

Opens another Mini Program from the current page.

Parameters

Object object

Property	Type	Default	Required	Description
appId	string		Yes	The appId of the Mini Program to open.
path	string		No	The path to the page to open. If empty, the home page will be opened. The part after "?" in the path will become a query, and you can retrieve query data using dlt.getLaunchOptions in the target Mini Program.
extraData	Object		No	Data to be passed to the target Mini Program. The target Mini Program can retrieve this data using dlt.getLaunchOptions.
success	function		No	Callback function called when the interface is successfully invoked.
fail	function		No	Callback function called when the interface invocation fails.
complete	function		No	Callback function called when the interface invocation is complete (called whether the invocation is successful or not).

object.success Callback Function

Parameters

Object res

Property	Type	Description
success	string	true - Success

object.fail Callback Function

Parameters

Object res

Property	Type	Description
success	string	false - Failure

Sample Code

// pages/index/index.js
Page({
  navigateToMiniProgram() {
    dlt.navigateToMiniProgram({
      appId: 'xxx',
      path: 'pages/index/index?a=1',
      success: function () {
        console.log('success');
      },
    });
  },
});

In the provided sample code, the navigateToMiniProgram function is called to open another Mini Program with the specified appId and path. The success callback logs a message when the operation is successful. Make sure to replace 'xxx' with the actual appId of the target Mini Program and adjust the path as needed.