创建a上下文范围设置本地范围执行所有操作的执行上下文
字符串工作表 = C:/Program文件/ONLYOFICE/DocumentBuilderCDocBuilder.Initialize(workDirectory)!CDOCBuilder = 新建CDOCBuilderContextoContext=oBuilder.GetContextContextScopeOscope=OCText.CreateScopeCDocBuilder.Destroy();