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Home WeChat Applet Mini Program Development About the configuration of WeChat applet

About the configuration of WeChat applet

Jun 22, 2018 pm 04:18 PM
Applets WeChat applet Configuration

This article mainly introduces the relevant information of the WeChat Mini Program tutorial. Here is a detailed introduction to app.json, pages, window, etc. For those who are new to developing WeChat Mini Programs, it is more important to master these. Yes, friends in need can refer to

WeChat Mini Program - Configuration

The following is a systematic arrangement of the configuration information of the Mini Program, I hope it can help the development helpful.

We use the app.json file to globally configure the WeChat applet, determine the path of the page file, window performance, set the network timeout, set multiple tabs, etc.

The following is a simple configuration app.json that contains all configuration options:

{
 "pages": [
  "pages/index/index",
  "pages/logs/index"
 ],
 "window": {
  "navigationBarTitleText": "Demo"
 },
 "tabBar": {
  "list": [{
   "pagePath": "pages/index/index",
   "text": "首頁"
  }, {
   "pagePath": "pages/logs/logs",
   "text": "日志"
  }]
 },
 "networkTimeout": {
  "request": 10000,
  "downloadFile": 10000
 },
 "debug": true
}

app .json configuration item list

##AttributeTypeRequiredDescription##pages window##tabBarObjectNoSet the performance of the bottom tabnetworkTimeoutObjectNoSet the network TimeoutdebugBooleanNoSet whether to enable debug modepages
Array is Set the page path
ObjectNoSet the window performance of the default page

Accepts an array, each item is a string, to specify which pages the mini program consists of. Each item represents the [path file name] information of the corresponding page, and the first item in the array represents the initial page of the mini program. Adding/reducing pages in the mini program requires modifying the pages array.

There is no need to write a file suffix in the file name, because the framework will automatically look for the four files in the path .json, .js, .wxml, and .wxss for integration.

If the development directory is:


pages/
pages/index/index.wxml
pages/index/index.js
pages/index/index.wxss
pages/logs/logs.wxml
pages/logs/logs.js
app.js
app.json
app.wxss

, then we need to write

# in app.json

##

{
 "pages":[
  "pages/index/index"
  "pages/logs/logs"
 ]
}

window

Used to set the status bar, navigation bar, title, and window background color of the mini program.

PropertiesType##navigationBarBackgroundColorHexColor#000000Navigation bar background color, such as "#000000" navigationBarTextStyleStringwhiteNavigation bar title color, only supports black/whitenavigationBarTitleText StringNavigation bar title text contentbackgroundColorHexColor#ffffffBackground color of the windowbackgroundTextStyleStringdarkThe style of drop-down background font and loading image, only supported dark/light Note: HexColor (hexadecimal color value), such as "#ff00ff"
Default valueDescription

Such as app.json:

{
 "window":{
  "navigationBarBackgroundColor": "#ffffff",
  "navigationBarTextStyle": "black",
  "navigationBarTitleText": "微信接口功能演示",
  "backgroundColor": "#eeeeee",
  "backgroundTextStyle": "light"
 }
}


##tabBar

if Our applet is a multi-tab application (there is a tab bar at the bottom of the client window to switch pages), then we can specify the performance of the tab bar through the tabBar configuration item, and the corresponding page displayed when the tab is switched.

tabBar is an array, and only a minimum of 2 and a maximum of 5 tabs can be configured. The tabs are sorted in the order of the array.

Attribute description:


Attribute

TypeRequiredHexColor is The default color of the text on is is the background color of ##borderStyleStringNoblackThe color of the border on the tabbar, only supports black/white listArray is a list of tabs. For details, see the list attribute description, at least 2, up to 5 tabs

其中 list 接受一個數(shù)組,數(shù)組中的每個項都是一個對象,其屬性值如下:

Default ValueDescriptioncolor
tab selectedColorHexColor
on tab The color when the text is selected backgroundColorHexColor
屬性類型必填說明
pagePathString頁面路徑,必須在 pages 中先定義
textStringtab 上按鈕文字
iconPathString圖片路徑,icon 大小限制為40kb
selectedIconPathString選中時的圖片路徑,icon 大小限制為40kb

networkTimeout

可以設置各種網(wǎng)絡請求的超時時間。

屬性說明:

屬性類型必填說明
requestNumberwx.request的超時時間,單位毫秒
connectSocketNumberwx.connectSocket的超時時間,單位毫秒
uploadFileNumberwx.uploadFile的超時時間,單位毫秒
downloadFileNumberwx.downloadFile的超時時間,單位毫秒

debug

可以在開發(fā)者工具中開啟 debug 模式,在開發(fā)者工具的控制臺面板,調試信息以 info 的形式給出,其信息有Page的注冊,頁面路由,數(shù)據(jù)更新,事件觸發(fā) 。 可以幫助開發(fā)者快速定位一些常見的問題。

page.json

每一個小程序頁面也可以使用.json文件來對本頁面的窗口表現(xiàn)進行配置。 頁面的配置比app.json全局配置簡單得多,只是設置 app.json 中的 window 配置項的內容,頁面中配置項會覆蓋 app.json 的 window 中相同的配置項。
頁面的.json只能設置 window 相關的配置項,以決定本頁面的窗口表現(xiàn),所以無需寫 window 這個鍵,如:

{
 "navigationBarBackgroundColor": "#ffffff",
 "navigationBarTextStyle": "black",
 "navigationBarTitleText": "微信接口功能演示",
 "backgroundColor": "#eeeeee",
 "backgroundTextStyle": "light"
}

以上就是本文的全部內容,希望對大家的學習有所幫助,更多相關內容請關注PHP中文網(wǎng)!

相關推薦:

本地搭建微信小程序服務器的實現(xiàn)方法

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