清除CDocBuilderValue对象.
字符串工作表 = C:/Program文件/ONLYOFICE/DocumentBuilderCDocBuilder.Initialize(workDirectory)!CDOCBuilder = 新建CDOCBuilderContextoContext=oBuilder.GetContextCvalueoGlobal=oContext.GetGlobalCvalueoapi=oGlobalCvalueODocument=oapiCalloDocument.Clear()!CDocBuilder.Destroy();