Login | Register   
Twitter
RSS Feed
Download our iPhone app
TODAY'S HEADLINES  |   ARTICLE ARCHIVE  |   FORUMS  |   TIP BANK
Browse DevX
Sign up for e-mail newsletters from DevX


Tip of the Day
Language: VB7
Expertise: Advanced
Aug 25, 2003

DelComPlusAppRole - Deleting a role from a COM+ application

' Delete a role from a COM+ application, and return True if the operation is 
' successfull
' Note: requires a reference to the COM+ Admin Type Library
'
' Example: DelComPlusAppRole("MyComPlusApp", "MyTestRole", "")

Function DelComPlusAppRole(ByVal applicationName As String, _
    ByVal roleName As String, ByVal serverName As String) As Boolean
    Dim catalog As New COMAdmin.COMAdminCatalog
    catalog.Connect(serverName)
    ' get the Applications collection
    Dim apps As COMAdmin.COMAdminCatalogCollection = CType _
        (catalog.GetCollection("Applications"), _
        COMAdmin.COMAdminCatalogCollection)
    apps.Populate()
    Dim AppObj As COMAdmin.COMAdminCatalogObject
    For Each AppObj In apps
        If applicationName = AppObj.Name.ToString() Then
            Dim roles As COMAdmin.COMAdminCatalogCollection = CType _
                (apps.GetCollection("Roles", AppObj.Key), _
                COMAdmin.COMAdminCatalogCollection)
            roles.Populate()
            Dim i As Integer
            For i = 0 To roles.Count - 1
                If roleName = CType(roles.Item(i), _
                    COMAdmin.COMAdminCatalogObject).Name.ToString() Then
                    If roles.RemoveEnabled Then
                        roles.Remove(i)
                        roles.SaveChanges()
                        Return True
                    End If
                End If
            Next i
        End If
    Next AppObj
    Return False
End Function
Robert N Neuman
 
Comment and Contribute

 

 

 

 

 


(Maximum characters: 1200). You have 1200 characters left.

 

 

Sitemap