ErrorCallback
Introduction
The callback of the request failure.
Returned template
ErrorCallback = void Function(
int code,
String error
)
Return value details
| name | type | description |
|---|---|---|
| code | int | Request result: Error codes. 0 means success. |
| error | String | The description of the failure. |
Code example
int sdkAppID = 0;
V2TimSDKListener sdkListener = V2TimSDKListener(
onConnectFailed: (code, error) {
print(code);
print(error);
},
);
TencentImSDKPlugin.v2TIMManager.initSDK(
sdkAppID: sdkAppID,
loglevel: LogLevelEnum.V2TIM_LOG_ALL,
listener: sdkListener,
);