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Use of WeChat Mini Program wx: key

http://www.sohu.com/a/207728111_99897596 If the position of the items in the list will change dynamically or new items are added to the list, and you want the items in the list to maintain their own characteristics and status (such as in the input Input content, the selected state of switch), need to use wx: key to specify the items in the list ...

New features of ES6 in applets

http://blog.csdn.net/qq_37954086/article/details/86216642 Use ES6's new features in applets. ECMAScript 6 (ES6 for short) is a JavaScript language standard officially released in June 2015, officially named ECMAS ...

understanding of object.defineProperty

Source: http://www.jianshu.com/p/5cad911a3630 In javascript, there are multiple ways to define attributes of objects: var personObj = {}; personObj.name = "Gai"; personObj ["...

WeChat applet click to copy text to clipboard

Call the interface of the applet to implement, there is no difficulty, just go to the code directly. wxml: <view> Content: {{contents}} </ view> <view bindtap = 'copyText' data-text = "{{contents}}"> Copy <...

WeChat applet scroll-view remove scroll bar

App.wxss added or wxss of the current page added / * hide scroll bar * / ::-webkit-scrollbar {width: 0; height: 0; color: transparent;} ...

WeChat Mini Program template

I. template template: 1. Template creation: It is recommended to create a template directory separately and create a management template file in the template directory. Because the template has only wxml and wxss files, and the applet development tool does not support the rapid creation of templates, you need to directly create wxml and wxss files. A template template file and style file only need to be ...

WeChat Mini Program-Custom Navigation Bar

The WeChat head navigation bar may be configured through json: But sometimes our project needs may require a custom head navigation bar, as shown below: Now specifically explain the implementation steps and use methods: Steps: 1. In app.jso .. .

Can't NetWork in the development debugger find an interface problem?

When debugging the error interface, the data request page for network could not be found, please refer to the following figure to see ...

How WeChat Mini Programs Use GetCurrentPages to Pass Page Values

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