如何获得SQL服务器所管理的所有数据库名

调用系统存储过程sp_helpdb，VB例程(DAO)
     Dim r As Recordset,db As Database,wks as Workspace
     Set wks = DBEngine.CreateWorkspace("myWks", "Admin", "", dbUseODBC)
     Set Db = wks.OpenDatabase("", dbDriverNoPrompt, 0, "ODBC;SERVER=MYSERVER;DRIVER={SQL SERVER};DSN='';UID=sa;DATABASE=master;PWD=;")
     Set r = db.OpenRecordset("sp_helpdb")
     Do While Not r.EOF
     debug.print r!Name
     r.MoveNext
     Loop
     r.Close
    
     db.Close
     wks.Close

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首先在“工具”-“引用”中引用 Microsoft SQLDMO object Library。
    Private Sub Combo1_DropDown()
     If Combo1.ListCount > 0 Then
     Dim Dn As String
     Dn = Trim(Combo2.Text) 'combo1是列数据库名的combo控件
     Combo1.Clear
     Combo1.Text = Dn
     SendKeys "{END}"
     '以上实现下拉时原来内容不被清空
     Else
     End If
     Dim svr As New SQLDMO.SQLServer
     Dim i As Integer
     svr.Connect "ServerName", "UerID", "PWD" '3个引号内分别为服务器名，用户名，密码
     For i = 1 To svr.Databases.Count
     Combo1.AddItem svr.Databases(i).Name
     Next
    End Sub