switchWhiteboardEngine method

@override Future<ResultCode> switchWhiteboardEngine(String whiteboardId)

Switch whiteboard control object.

Parameter whiteboardId whiteboard Id

Returns

• ResultCode.OK Success
• others: Failure

Note

• This interface is used for multiple whiteboard case.
• RtcEngineKit creates whiteboard with whiteboard Id "default" automatically
• RtcEngine will reserve whiteboard Id with "pano-" prefix, please don't use it.
• When call this interface with whiteboard Id not set before, RtcEngineKit will create new whiteboard internal.
• Call whiteboardEngine to get current whiteboard object after switch.

切换白板控制对象

Parameter whiteboardId 白板Id

Returns

• ResultCode.OK 成功
• 其他: 失败

Note

• 此接口用于多白板用例场景。
• RtcEngineKit会自动创建白板Id为"default"的白板
• RtcEngine会保留前缀为"pano-"的白板Id，请不要使用
• 当传入的whiteboardId之前没被设置过，RtcEngineKit会生成新的白板
• 切换后需要调用whiteboardEngine获得当前的白板控制对象。

Implementation

@override
Future<ResultCode> switchWhiteboardEngine(String whiteboardId) {
  return _invokeCodeMethod(
      'switchWhiteboardEngine', {'whiteboardId': whiteboardId});
}