# wx.onNetworkStatusChange(function callback)
Start from base library version 1.1.0. Please remaining backward compatible.
with Promise style call: Not supported
Mini Program plugin: Support
Monitor Network State Change Event
# parameter
# function callback
Callback function for network state change events
# parameter
# Object object
| attribute | type | Introductions |
|---|---|---|
| isConnected | boolean | Are you currently connected to a network? |
| networkType | string | Network type |
networkType Legal value
| value | Introductions | Minimum version |
|---|---|---|
| wifi | wifi network | |
| 2g | 2g network | |
| 3g | 3g network | |
| 4g | 4g network | |
| unknown | Android Less common network types under | |
| none | No network |
# sample code
wx.onNetworkStatusChange(function (res) {
console.log(res.isConnected)
console.log(res.networkType)
})