How to implement the uniapp jump to mini program function

With the popularity of WeChat mini programs, many developers have begun to pay attention to the development of WeChat mini programs. At the same time, more and more developers are choosing to use uniapp for development. So, how to implement uniapp to jump to the applet? The following article will introduce how to implement this function.

First, you need to create a mini program page in the uniapp project and add a clickable button to the page. For example, add the following code in the wxml of the mini program page:

<button bindtap="toMiniProgram">跳转到小程序</button>

Add the following code in the js file of the mini program page:

toMiniProgram() {
    wx.navigateToMiniProgram({
      appId: '你要跳转的小程序的appId',
      path: '你要跳转到小程序页面的路径',
      envVersion: '你要跳转的小程序的版本（trial/develop/release）',
      success(res) {
        console.log(res)
      },
      fail(res) {
        console.log(res)
      }
    })
}

Analyze the above code:

• wx.navigateToMiniProgram is the API in the WeChat applet, used to jump to another applet;
• appId is the applet to be jumped The appId can be found in the mini program management background;
• #path is the path to the mini program page to jump to. It can be set in the mini program or after mini program management. Found in Taichung;
• envVersion is the version of the mini program to be jumped, the options are trial (experience version), develop (development version), release (official version);
• success and fail are the success and failure callback functions respectively, in which corresponding operations can be performed.

Next, call the above js method in the click event of the button on the uniapp page to realize the function of uniapp jumping to the mini program.

Summary: This article briefly introduces how uniapp jumps to the mini program. I hope the above content can be helpful to everyone.

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