Open other applets and jump between applets in WeChat applet

1. Wechat applet supports jumping between applet

Condition: Open another applet associated with the same official account. (Note: must be under the same official account, not under the same open account)

 

 

 

 

2. Interface: wx.navigateToMiniProgram(OBJECT)

OBJECT parameter description:

parameter name	Types of	Required	illustrate
appId	String	Yes	The applet appId to open
path	String	no	Open page path, if empty, open the home page
extraData	Object	no	App.onLaunch()The data that needs to be passed to the target applet , the target applet can  App.onShow() obtain this data in . Details
envVersion	String	no	The applet version to be opened, the valid values ​​are develop (development version), trial (experience version), release (official version), this parameter is only valid when the current applet is the development version or the experience version; if the current applet is the experience version Or the official version, the open applet must be the official version. Default value release
success	Function	no	Callback function for successful interface call
fail	Function	no	Callback function for interface call failure
complete	Function	no	The callback function of the end of the interface call (the call will be executed if it succeeds or fails)

Description of parameters returned by success:

parameter name	Types of	illustrate
errMsg	String	Call result, errMsg:"navigateToMiniProgram:ok"

 

3. Example of use:

1. Open the approved applet 

  wx.navigateToMiniProgram({
    appId: 'wxd7a0926d7a3f88d3',
    path: 'pages/page2/page2?id=123',
    extraData: {
      foo: 'bar'
    },
    success(res) {
      console.info(res);
      // 打开成功
    }
  });

2. Open the development version

//运行测试版,只有管理员可以打开，并测试
wx.navigateToMiniProgram({
  appId: 'wxda96e53db887bb05',
  path: 'pages/page1/page1?id=123',
  extraData: {
    foo: 'bar'
  },
  envVersion:'develop',
  success(res) {
    console.info(res);
    // 打开成功
  }
});

 

More:

WeChat applet realizes the function of making calls directly

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