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Multi-device channel sync

Sync remote channels​

When logged in on multiple devices, call BaseChannel.syncRemoteChannels() to sync channel data across devices.

Method​

Dart
static Future<int> syncRemoteChannels(ErrorHandler handler)

Code example​

Dart
await BaseChannel.syncRemoteChannels((error) {
  if (error?.isSuccess == true) {
    print('Remote channels synced');
  }
});

Listen for channel sync​

Register a ChannelHandler to receive notifications when remote channel data has been synced:

Dart
NCEngine.addChannelHandler('sync-handler', ChannelHandler(
  onRemoteChannelsSyncCompleted: (event) {
    if (event.error?.isSuccess == true) {
      print('Remote channel sync completed');
    }
  },
));
note

In the current Flutter wrapper, event.error is reported as NCError(code: 0) on success instead of null.

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