· The API starting with wx.on is the API interface that listens for an event and accepts a CALLBACK function as a parameter. When the event is raised, the CALLBACK function is called.
,
· OBJECT can specify success, fail and complete
Parameter names |
type |
mandatory |
instructions |
success |
Function |
no |
The interface called the callback function successfully |
fail |
Function |
no |
Interface failed to invoke the callback function |
complete |
Function |
no |
Callback function at the end of an interface call (executed on success and failure) |
The API list:
The API list:
API |
instructions |
wx.request |
Making a Network request |
wx.uploadFile |
Upload a file |
wx.downloadFile |
The download file |
wx.connectSocket |
Create a WebSocket connection |
wx.onSocketOpen |
Listen for WebSocket to open |
wx.onSocketError |
Error listening for WebSocket |
wx.sendSocketMessage |
Sends a WebSocket message |
wx.onSocketMessage |
Accept WebSocket messages |
wx.closeSocket |
Close the WebSocket connection |
wx.onSocketClose |
Listen for WebSocket closure |
The API list:
API |
instructions |
wx.chooseImage |
Select an image from your album, or take a photo |
wx.previewImage |
The preview image |
wx.startRecord |
Start the recording |
wx.stopRecord |
End of the tape |
wx.playVoice |
Play the voice |
wx.pauseVoice |
Pausing a voice |
wx.stopVoice |
End Playing a Voice |
wx.getBackgroundAudioPlayerState |
Gets the music playing status |
wx.playBackgroundAudio |
Play the music |
wx.pauseBackgroundAudio |
Pause music |
wx.seekBackgroundAudio |
Control music playback progress |
wx.stopBackgroundAudio |
Stop playing music |
wx.onBackgroundAudioPlay |
Listen for music to start playing |
wx.onBackgroundAudioPause |
Listen for music pause |
wx.onBackgroundAudioStop |
Listen for music end |
wx.chooseVideo |
Choose the video from the album, or shoot it |
The API list:
API |
instructions |
wx.saveFile |
Save the file |
wx.getSavedFileList |
Gets a list of saved files |
wx.getSavedFileInfo |
Get the saved file information |
wx.removeSavedFile |
Delete saved file information |
wx.openDocument |
Open the file |
The API list:
API |
instructions |
wx.getStorage |
Get the local data cache |
wx.getStorageSync |
Get the local data cache |
wx.setStorage |
Set up local data caching |
wx.setStorageSync |
Set up local data caching |
wx.getStorageInfo |
Get information about the local cache |
wx.getStorageInfoSync |
Get information about the local cache |
wx.removeStorage |
Delete the local cache |
wx.removeStorageSync |
Delete the local cache |
wx.clearStorage |
Clear the local data cache |
wx.clearStorageSync |
Clear the local data cache |
The API list:
API |
instructions |
wx.getLocation |
Get current location |
wx.chooseLocation |
Open the map and select the location |
wx.openLocation |
Open the built-in map |
wx.createMapContext |
Map component control |
The API list:
API |
instructions |
wx.getNetworkType |
Obtaining the Network Type |
wx.onNetworkStatusChange |
Listen for network status changes |
wx.getSystemInfo |
Obtaining System Information |
wx.getSystemInfoSync |
Obtaining System Information |
wx.onAccelerometerChange |
Monitoring acceleration data |
wx.startAccelerometer |
Start listening for acceleration data |
wx.stopAccelerometer |
Stop listening for acceleration data |
wx.onCompassChange |
Monitor compass data |
wx.startCompass |
Start listening for compass data |
wx.stopCompass |
Stop listening for compass data |
wx.setClipboardData |
Set the clipboard contents |
wx.getClipboardData |
Gets the clipboard content |
wx.makePhoneCall |
Make a phone call |
wx.scanCode |
scan the code |
The API list:
API |
instructions |
wx.showToast |
Display prompt box |
wx.showLoading |
The loading prompt box is displayed |
wx.hideToast |
Hide dialog box |
wx.hideLoading |
Hide dialog box |
wx.showModal |
Display modal popover |
wx.showActionSheet |
Display menu list |
wx.setNavigationBarTitle |
Set the current page title |
wx.showNavigationBarLoading |
Displays navigation bar loading animation |
wx.hideNavigationBarLoading |
Hide the navigation bar to load the animation |
wx.navigateTo |
A new window opens the page |
wx.redirectTo |
The original window opens the page |
wx.switchTab |
Switch to the Tabbar page |
wx.navigateBack |
Return to previous page |
wx.createAnimation |
animation |
wx.createContext |
Creating a drawing context |
wx.drawCanvas |
drawing |
wx.stopPullDownRefresh |
Stop the pull-down refresh animation |
WXML node information API list:
API |
instructions |
wx.createSelectorQuery |
Create a query request |
selectorQuery.in |
Specifies which custom component to select a node from |
selectorQuery.select |
Select a single node based on the selector |
selectorQuery.selectAll |
Select all nodes according to the selector |
selectorQuery.selectViewport |
Select display area |
nodesRef.boundingClientRect |
Gets the layout position and size |
nodesRef.scrollOffset |
Get scroll position |
nodesRef.fields |
Get any field |
selectorQuery.exec |
Execute query request |
WXML node layout intersection state:
API |
instructions |
wx.createIntersectionObserver |
Create a IntersectionObserver object |
intersectionObserver.relativeTo |
Specify a reference node |
intersectionObserver.relativeToViewport |
Specify the page display area as the reference area |
intersectionObserver.observe |
Specify the target node and start listening |
intersectionObserver.disconnect |
Stop listening |
API |
instructions |
wx.login |
The login |
wx.getUserInfo |
Obtaining User information |
wx.chooseAddress |
Gets the shipping address of the user |
wx.requestPayment |
Initiate wechat Pay |
wx.addCard |
Add card voucher |
wx.openCard |
Open the card voucher |
1. Slicing function: This part of the original handwritten work can be cut by slicing software. After cutting, it can automatically generate WXML, WCSS, JS files.
2, text recognition function: the text on the effect drawing can be recognized by automatic text recognition, improve the speed of input, reduce the workload.
3, archiving function: the design of the slice file can be archived, so that the next time needed to be taken to re-edit. As long as there is a slice file in the program can also show and edit.
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