Update site/metadata coloumns with file

i am updating site/metadata coloumns in sharepoint using below webservice
http://testserver:10050/_vti_bin/Lists.asmx

below link is where site/metadata coloumns is getting updated,
http://testserver:10050/_layouts/15/start.aspx#/VisCore/Forms/AllItems.aspx


above link has one folder, click the folder... below link comes
http://testserver:10050/_layouts/15/start.aspx#/VisCore/Forms/AllItems.aspx?
RootFolder=%2FVisCore%2FBSDocs&FolderCTID=0x0120004C1720C6F468864AB3FAEACC60861256&View={AC80C4CA-8E91-41B6-9ACC-

5490B6DB1F81}


above link has one more sub folder, click the folder... below link comes
http://testserver:10050/_layouts/15/start.aspx#/VisCore/Forms/AllItems.aspx?RootFolder=%2FVisCore%2FBSDocs

%2FDocuments&FolderCTID=0x0120004C1720C6F468864AB3FAEACC60861256&View={AC80C4CA-8E91-41B6-9ACC-5490B6DB1F81}

above link has one more sub folder, click the folder... below link comes
http://testserver:10050/_layouts/15/start.aspx#/VisCore/Forms/AllItems.aspx?RootFolder=%2FVisCore%2FBSDocs%2FDocuments

%2F1754&FolderCTID=0x0120004C1720C6F468864AB3FAEACC60861256&View={AC80C4CA-8E91-41B6-9ACC-5490B6DB1F81}


so in the above last url, i need to update site/metadata coloumns

i am using code from below link
http://www.codeproject.com/Articles/19717/Uploading-files-to-the-SharePoint-Document-Library