SSRS Sharepoint Integrated Mode: Where's my recursive parameter?

Question

Could someone tell me why the SSRS web service ReportService2005.asmx has a recursive parameter on ListChildren while the Sharepoint integrated mode version ReportService2006.asmx does not?

ReportService2005:

public CatalogItem[] ListChildren (
    string Item,
    bool Recursive
)

Ref: http://technet.microsoft.com/en-us/library/reportservice2005.reportingservice2005.listchildren.aspx

ReportService2006:

public CatalogItem[] ListChildren (
    string Item
)

Ref: http://technet.microsoft.com/en-us/library/reportservice2006.reportingservice2006.listchildren.aspx

If I want to ListChildren in sharepoint integrated mode, I assume I have to recurse myself?

Reasoning behind the removal of this parameter?

Google showing nothing...

Answer 1

我已经通过编写自己的代码来递归获取所需目录的方式来解决此问题。