matlab调用SAS

shiyiming

在尝试模仿VBA调用SAS的形式，用Matlab调用SAS时，利用
wsManager = actxserver('sasworkspacemanager.workspacemanager');
SASworkspace = wsManager.workspaces;
时，通过SASworkspace.invoke发现，有如下方法：
invoke(SASworkspace)
        CreateWorkspaceByLogicalName = [handle, string] CreateWorkspaceByLogicalName(handle, string, Visibility, string, string)
        CreateWorkspaceByServer = [handle, string] CreateWorkspaceByServer(handle, string, Visibility, handle, string, string)
        GetWorkspaceByName = handle GetWorkspaceByName(handle, string)
        GetWorkspaceByUUID = handle GetWorkspaceByUUID(handle, string)
        RemoveWorkspace = void RemoveWorkspace(handle, handle)
        RemoveWorkspaceByUUID = void RemoveWorkspaceByUUID(handle, string)
        CreateColocatedWorkspace = handle CreateColocatedWorkspace(handle, string, Visibility, handle)
        AddExternalWorkspace = void AddExternalWorkspace(handle, Visibility, handle)
然而，当使用
info = invoke(SASworkspace, 'CreateWorkspaceByServer', '', 'VisibilityProcess', 'Nothing', '', 'xmlinfo');
创建服务时，却显示，
??? No method 'CreateWorkspaceByServer' with matching signature found for class
'Interface.SASWorkspaceManager_1.1_Type_Library.IWorkspaces'.
各位使用SAS的大侠，可知原因，不胜感谢！