It can be used, but the page will not show the component, it will show the contents of its slot, and the #shadow root node is not found by checking with the debugging tool

At present, Tencent location services provide route planning, map selection, subway map, city selector plug-in four plug-in products, this blog mainly for map selection function to achieve. Enter the WeChat public platform 2. Log in and enter the background of the small program, select "Development - Development Tools - Tencent Location Service" 3. Click "Open" to enter the authorization scanning interface 4.

(1) The construction of WeChat development environment (2) How to consume API through WeChat official account (this paper)(3) After WeChat users pay attention to the official account, Create customer master data automatically in SAP C4C system (4) How to push changes of SAP C4C master data to WeChat public account (5) How to embed SAP UI5 application into the menu of WeChat public account (6) How to obtain WeChat user information through OAuth2 and display it in SAP UI5 application (7) Use Redis to store conversations between WeChat users and public accounts...

It should be noted that after three years, the development process of WeChat public number may change, please identify by yourself. As for the system integrated with WeChat official account, I chose SAP Cloud for Customer three years ago.

The first two articles of this tutorial explained how to automatically generate a Hello World WeChat applet using the WeChat developer tools shown below, and explained the view development principles of this automatically generated WeChat applet.

Today's knowledge point (2021.03.20) - Day 704 (I also want to write a problem)[HTML] in WeChat H5 page cannot download how to solve? [CSS] word-spacing does anything? Have you ever written a bash script of your own? What scripts have you written? In The Analects of Confucius, Confucius Zeng said, "I examine myself three times every day." (I reflect on myself many times every day.) Front end interview with 3+1 questions per day to...

Software development is now facing not only front-end fragmentation, but back-end fragmentation as well. For front-end fragmentation, CabloyJS provides a cross-end adaptive solution of PC = Mobile + Pad, see: Adaptive Layout: PC = Mobile + Pad

If you are a new media operators, if you also have their own WeChat public, so, if you want to combine WeChat answer small programs, to do the knowledge competition, there is such a scenario, only concern WeChat public to participate in the answer of the activity, or insert a # in WeChat public articles problem solving activities small program links.

Usually, if you want to do an answer activity, and then it as WeChat public number online answer the only entrance, then it is necessary to first related to the answer activity small program. 3. Click the associated applet 4. Use the administrator's WeChat scan to verify your identity 5. Enter the applet APPID, such as Dr. Answer, and press Enter to search 6.

Click "Launch Contest" in the TabBar to jump to an empty page. According to the user's status, the page will be routed to different pages. The problem is when returning. You need to return to the TabBar page before the user clicked to launch the contest.