Private Sub Nachname_suchen_Click()
Dim rngCell As Range
Dim strFirstAddress As String
With Worksheets("Stammdaten").Range("B:B")
Me.ListBox1.Clear
Set rngCell = .Find(Me.TextBox1.Value, LookIn:=xlValues, lookat:=xlWhole)
If Not rngCell Is Nothing Then
strFirstAddress = rngCell.Address
Do
With Me.ListBox1
.ColumnCount = 19
.AddItem
.List(.ListCount - 1, 0) = rngCell.Offset(0, -1).Value
.List(.ListCount - 1, 1) = rngCell.Offset(0, 0).Value
.List(.ListCount - 1, 2) = rngCell.Offset(0, 1).Value
.ColumnWidths = "3,0cm;3,0cm;3,0cm;3,0cm"
End With
Set rngCell = .FindNext(rngCell)
Loop While Not rngCell Is Nothing And rngCell.Address <> strFirstAddress
Else
MsgBox "Nachname nicht gefunden", 48
End If
End With
End Sub