What should Mini Program do when he opens the APP (launchApp), and displays the "Open APP" button?

Mini Program has a rigid requirement for opening mobile applications: from mobile apps to Mini Program"s pages, users can open source apps when they visit them.

then I think Mini Program"s page always shows the button "Open APP". What should I do?
,

currently, Mini Program can open it if he shares it from app.
so, if Mini Program entered directly, I want to jump to a page that downloads APP directly, but Mini Program doesn"t seem to allow users to download it. What should I do with this process?

Mini-Program front-end

May.14,2021

Jump to the customer service page via < button open-type= "contact" / > , where you can direct users to App Store

Previous: I would like to ask the following new implementation process of the two code order has an impact?

Next: The project is put into tomcat, and the css file becomes blank when you visit the page.

Mini Program sets the timeout for a request
RT currently only know that the request timeout can be configured in app.json. Isn t it set for a request? ...

Mini-Program front-end

Mar.04,2021
Mini Program's tabBar font automatically shrinks and does not center vertically.
self-study Mini Program, just getting started, after setting tabBar, I found that the font automatically became smaller, which would not be the case before. The code and display effect are as follows: "tabBar": { "color": "...

Html5 javascript tabbar Mini-Program front-end

Mar.23,2021
Mini Program with parameters to generate a QR code, scan the code and jump to the same page every time?
I want to generate a QR code through the getwxacodeunlimit method provided by Mini Program and jump to the specified page, but each scan code is the same page, not the home page. I can jump to that page, but it is not the page corresponding to the param...

Cpkeywords2 javascript Mini-Program front-end

Oct.11,2021
After WeChat Mini Programs's openSetting was discarded, the button method could not afford to adjust the setting page.
problem description: Today to do the program project, to authorize the photo album, the function is almost finished, suddenly found that there is no response to the button open-type= "openSetting " button on the mobile phone, and then even test a fe...

Mini-Program front-end javascript pop-up-window button

Oct.12,2021
After mpvue introduced fly, an error report was made when creating a fly instance.
has installed: npm install flyio-- save. according to Npm as stated on the official website. var Fly=require("flyio dist npm wx") npm console.log(Fly) var fly=new Fly(); fly error message ask for help from all the great god...

Mpvue Mini-Program front-end node.js vue.js

Dec.28,2021
[WeChat Mini Programs] how to traverse the pictures in cloud storage?
here s the thing. I want to make a broadcast I first upload three pictures in the cloud WXML but unfortunately I can t find the API of the search file in the official document . how can I fulfill my requirements ? ...

WeChat-Mini-Programs Mini-Program front-end javascript

Feb.22,2022
Mini Program network requests occasionally encounter the problem of failed requests, some users have a high frequency, and some users will not repeat them.
when some users make a network request, the request request will fail and often recur. Most users will not repeat this problem, excluding the situation that the mobile network of users is not smooth. The official Mini Program forum has also found many si...

Mini-Program front-end

Apr.20,2022