need to transfer userid to openid reference documentation: http: work.weixin.qq.com api. enter http: work.weixin.qq.com api. into the browser to get openid, so ask this address in the project not to request the address in that silly document, and...
PHP acquires the parameters passed by the front end (Mini Program) (such as user ID) and generates a QR code with parameters. Is there a demo?? It is urgent to ask for the guidance of the great gods ...
how can I use fill to change the color of svg pictures in WeChat Mini Programs? ...
has installed: npm install flyio-- save. according to Npm as stated on the official website. var Fly=require ( "flyio dist npm wx ") var fly=new Fly but error These dependencies were not found: fs in. ~ flyio src node index.js,. ~ reque...
now, if you upload 9 photos, you have to send them to the server nine times, and the server has to wait for all of them to be uploaded before it can be processed. Is there a way for Mini Program to upload more than one picture at a time? ...
can you use the scan in the upper right corner of Wechat to call the released Mini Program? similar to Wechat s function of sweeping and worshiping bikes, Mini Program who worships bikes is automatically called above, thank you! ...
for example: data = { name: } methods = { changeName(){ this.$apply() this.name = } changeName(){ this.setData() this.setData({ name: }) } } ...
there is a recording function in WeChat Mini Programs. Call the api, of WeChat Mini Programs recorderManager to make an animation effect in the above image according to the size of the recorded audio, but the api, about the recorded audio in api can ...
how to implement authorization prompts popping up all the time when WeChat Mini Programs is developing without authorization. I hope there is a big god to provide a solution, thank you. ...
= > pull-down bottoming event on the page = > handle waterfall stream effect function (image preload function callback is required to perform picture output) = > picture preload function now I don t know how to determine the completion of loading a...
var obj = { f1: function() { var p = new this.f2() Object.assign(this, p) console.log(1, this) }, f2: function() { console.log(2, this) this.f3 = function() { console.log(3, this) } ...
the usage scenario is mobile phone WeChat Mini Programs. needs to enable the user to enter @ in the text box to jump to the contact s page. My idea is to listen to input events and get the input key code, but look for the key code without @ on the Inte...
everyone, I am a novice, just started Mini Program development, I want to dynamic binding, so that the background can be changed URL to change the page rotation pictures at any time. I encountered a problem when writing. The following is Mini Program s...
the local backend I use on web is mongodb,express, plus proxy to solve cross-domain problems. can WeChat Mini Programs s local or future online backend use mongodb? what does the local backend need to change? I use Mini Program to send a request to my ...
background Mini Program, who has been working as a picture editor recently, puts some small decorations (pictures) on a picture, and moves and zooms by monitoring gestures and using CSS s transform. question but there is a problem, that is, how t...
I have also written several form applications, all of which can be run. I don t know what happened to this form, but it didn t respond when I clicked on the button. There was no error in the console. I really can t see what the problem is. Look forwa...
Click to get the corresponding array contents Array structure: { date: "2018-03-13", z_num: "450", m_num: "6", money: "3956.67", id: 13, line: [{ placeholder: "", ...
I encountered a problem using echarts-for-weixin. the chart does not load properly when written like this. I don t know if it s because I wrote it wrong or because I don t support it. <view class="container"> <view wx:if="...
tab-template.wxml <template name="tab-template"> <button bindtap="onshow" wx:if="{{show}}">< button> <view class= wrapper wx:if="show"> <view class= main >xx< view> <...
WeChat Mini Programs calls WeChat Pay wx.requestPayment (obj) this function needs sign authentication, and sign needs WeChat Pay s key. Is it safe to write the key directly to Mini Program s JS? Baidu search found that Mini Program used to hav...
problem description as shown in the figure, the last field 2018-10-10 is not complete 1 padding padding-right 2 consider rotating the x-axis field but could not find the property setting related codes Please paste the code text below (do...
Through what mechanism does the consumer side of RabbitMQ pull down the message consumption of the message queue? is the consumer polling constantly or is there a notification mechanism in the message queue? ...
usage scenario: it has been seen on the Internet that when making a position jump, you need to know the height of each line between the starting point and the end point in order to accurately render the specified location. is there any way to opti...
3. Library table design (1) the use of partitioned tables is prohibited. (2) split the fields with large fields and low access frequency into separate tables for storage, separating hot and cold data. (3) the table by date and time must conform to th...
God, I want to print the data in the events file, the manual says to use Worker::$stdoutFile to print the data, so I used the date composition name, Worker::$stdoutFile = " home tmp " .date ( YmurmMurdd ). ".log "; but found that there is not a new...