suggest you take a good look at Mini Program's api document.
1. OnLoad is the lifecycle function of Mini Program, indicating the methods that can be executed after the Mini Program page is loaded. Generally, other methods are defined to be executed in onLoad.
2. If you call the methods in Mini Program, you should use this.onLoad ()
call as follows:
this.onload()for example, the title is a cached resource, how to actually operate it? <link rel="stylesheet" href="build css ui-box.css"> <script src="common comm.js" type="text javascript" charset="utf-8"&...
...
1. Click on the single picture upload button without any response. It turns grayed out (disabled) 2.:window.UEDITOR_HOME_URL = static Ueditor var URL = window.UEDITOR_HOME_URL || getUEBasePath() window.UEDITOR_CONFIG = { 3. 4.,: ask the god...
how to jump to a page to display the user s information page immediately after following Wechat s public platform? At the same time, it also displays the information of the user UnionID! I would like to ask all the masters! ...
^ _ [Amurz] {2jue 10} $ is there a problem with this regular expression? see that no one writes that on the Internet. [Amurz] is all of [a-zA-Z]....
Axios request cannot carry cookie, each login creates a new session, according to the instructions given online, a withCredent=true, is added as follows: : but still can t get cookie, to ask for help, the kind of urgent ...
...
...
how do I check whether it is the latest version every time I open it? ...
The requirement is very general, which is similar to the message notification in the top column of sf. I use socket for instant notification here. Login uses auth token. There is no problem with these two implementations. problem: when a user logs in...
in the Cartesian coordinate system, how to calculate the rotation angle of two lines connected by two points and 0 in Cartesian coordinate system, that is, how to realize this method , it returns a negative number counterclockwise, that is,-180 degrees ...
thymeleaf 2.+ requires < script th:inline= "javascript " > declare this Is there a better way after thymeleaf3? can the declaration be omitted? I read the document saying that it is recommended to remove . Template updates remove any th:inline= ...
how do I use java to verify the video format? is not simply checking file suffixes ...
is that a service, outputs a catalina.out, so that it is not all mixed up and it is difficult to observe the problem ...
want to click the "component " button, and then the component .html page overrides the big red box, showing how the component .html page is implemented. Ask for advice ...
Today, the server of the program has been changed, and the program can run, and WeChat Pay has no problem, that is, when calling Wechat to stop recording API (wx.stopRecord), fail, Code: function wxRecStop(recNext) { wx.stopRecord({ succe...
I now use the sea.js to do the modularization, using the arttemplate request interface to render the page, what about some common navigation header footer? I can t use include. Art s file without node. In the past, all the pages were set directly with...
the front end uses the vuejs, back end to deploy on the tomcat server using java spring, and the background directory of the request for access to the dist, front end through 8080 is webapp. now there is a problem: visit a top-up page at the front end. ...
Event delegation can be implemented in jquery as follows, and dynamically added tr can also trigger this event $( "-sharpdataTable tbody" ).on( "click", "tr", function() { console.log( $( this ).text() ); }); how do I ...
1. The foreground framework uses the filebox file selector for easyui, to restrict the upload of files to apk files, but it fails under IE. All files can still be selected under IE, and if I select a html file or a jpg file, I find that the upload type ...