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WeChat Applet

How to pull down to refresh the mini program

How to implement the mini program pull-down refresh: first add "enablePullDownRefresh":true in the app.json file; then implement the onPullDownRefresh method in the app.js file.

Mar 21, 2020 am 10:51 AM

Pull down to refresh Applets

How to use wxs to calculate the obtained data in the applet

This article introduces the data obtained by using wxs calculation in the small program. The written event function can be exposed through wxs code and called in wxml.

Mar 21, 2020 am 10:24 AM

Applets calculate data

Does the writing order of mini program pages have any impact?

The first item in pages is the homepage of the mini program, which is the first page you see after opening the mini program. The writing order of other page paths has no effect. It can be written in the front or in the back.

Mar 20, 2020 pm 06:04 PM

Applets

How many times can a mini program be renamed in a year?

The name of a personal mini program can be modified twice within one calendar year after it is released. Mini programs whose names have been modified more than twice need to be published first and then authenticated on WeChat. There will be a name change portal during the certification process. If the mini program has not been published, there will be no name change portal even after WeChat authentication.

Mar 20, 2020 pm 05:54 PM

Applets Change name

How do mini program users return to the home page after authorization?

Methods for mini program users to return to the homepage after authorization: 1. Use the wx.navigateBack method to close the current page and return to the homepage; 2. Use the wx.navigateTo method to jump directly to the homepage; 3. Use the wx.redirectTo method to jump to the homepage, etc. wait.

Mar 20, 2020 pm 05:44 PM

Applets Authorize Return to homepage

Does the mini program have an immediate execution function?

Mini programs are developed using JavaScript language, so you can use immediate execution functions and place them in the onLoad life cycle. It is recommended to define a function and then call it in the onLoad life cycle, so that the code can be easily reused.

Mar 20, 2020 pm 05:35 PM

Applets

Does the mini program have a scanning function?

The mini program has a scanning function, which can be implemented by calling the wx.scanCode(Object object) function provided by WeChat. It can be set to allow scanning codes from the camera and album, or it can be set to only allow scanning codes from the camera.

Mar 20, 2020 pm 05:19 PM

Function Applets scan it

Can the personal main applet be displayed nearby?

Personal Mini Programs cannot be displayed in Nearby. Nearby Mini Programs support Mini Programs whose account types are enterprises, media, governments and other organizations. Personal Mini Programs cannot activate "Nearby Mini Programs".

Mar 20, 2020 am 11:28 AM

Applets

Can the official account be associated with other mini programs?

Official accounts can be associated with other mini programs. Association process: 1. Select Add Mini Program in Official Account Settings - Related Mini Programs. 2. Search the mini program based on the AppID and send an association application to the mini program administrator. 3. The mini program administrator can complete the association through approval.

Mar 20, 2020 am 11:06 AM

Applets

Can a public account have the same name as a mini program?

Mini programs and official accounts can have the same name. Rules for the same name: 1. Mini programs and official accounts of the same subject can have the same name. 2. There are multiple public accounts with the same name under the same entity, and they can have the same name.

Mar 20, 2020 am 11:00 AM

Applets

What is the difference in security between apps and WeChat mini programs?

The differences in security between apps and WeChat mini programs are: 1. Mini programs are relatively secure and use https for information transmission, while some developers of apps still use http; 2. Mini programs are easy to update and iterate and can quickly fix bugs, while apps Some users are unwilling to upgrade and update, causing BUG to persist.

Mar 20, 2020 am 10:47 AM

app the difference Safety Applets

Is authentication required to open a WeChat mini program?

The official platform of WeChat Mini Program has introduced relevant regulations on certification. Accounts of government, media, and other organizations must authenticate their identity through WeChat. Enterprise-type accounts can determine whether to apply for WeChat certification according to their own needs.

Mar 20, 2020 am 10:39 AM

Applets

How to develop a WeChat applet search component from scratch

This article introduces the method of developing a WeChat applet search component from scratch. I hope it will be helpful to friends who are learning WeChat applet development! Set up a container for the component and place the search icon, input box, clear text button and search button in the container.

Mar 20, 2020 am 10:29 AM

Applets

Does the mini program require WeChat official account certification?

Mini programs of individual subjects do not require WeChat authentication; mini programs of other entities, such as enterprises, individual industrial and commercial households, organizational media, governments, etc., all require WeChat authentication; only mini programs that have passed WeChat certification can obtain WeChat payment functions, which facilitates business use.

Mar 20, 2020 am 10:11 AM

Applets