Passing combobox value to custom class

Hi all,

I have created a class that populates a combobox list with my values for reuase, this class is then initialised in a user form and linked to a combobox1.

However, I'm trying to generate a couple of properties from the selection of this list made by the user.

So, to try and explain again, the list is created by a class, the user clicks on the drop down and selects a value in the list, I then wnat the class to know which value is selected so that I can do calculations in the class.

How do I do this?

Here is my code:

'Class code for: cls_combobox_FlangeSection

Option Explicit

Public m_ctlListControl As MSForms.Control
Public m_asListItems As Variant
Public WithEvents m_cmbFlangeSection As MSForms.ComboBox

Private Sub Class_Initialize()
    m_asListItems = _
        Array("FB 012.0 x 03.0", "FB 020.0 x 03.0", "FB 020.0 x 05.0", "FB 020.0 x 06.0", "FB 020.0 x 08.0", "FB 020.0 x 10.0", "FB 025.0 x 03.0", "FB 025.0 x 04.5", "FB 025.0 x 05.0", "FB 025.0 x 06.0", "FB 025.0 x 08.0", "FB 025.0 x 10.0", "FB 025.0 x 12.0", "FB 030.0 x 04.5", "FB 030.0 x 05.0", "FB 030.0 x 06.0", "FB 030.0 x 08.0", "FB 030.0 x 10.0", "FB 030.0 x 12.0", "FB 035.0 x 05.0", _
            "FB 040.0 x 04.5", "FB 040.0 x 05.0", "FB 040.0 x 06.0", "FB 040.0 x 08.0", "FB 040.0 x 10.0", "FB 040.0 x 12.0", "FB 040.0 x 16.0", "FB 040.0 x 20.0", "FB 040.0 x 25.0", "FB 047.6 x 05.0", "FB 050.0 x 05.0", "FB 050.0 x 06.0", "FB 050.0 x 08.0", "FB 050.0 x 10.0", "FB 050.0 x 12.0", "FB 050.0 x 16.0", "FB 050.0 x 20.0", "FB 050.0 x 25.0", "FB 060.0 x 06.0", "FB 060.0 x 08.0", _
            "FB 060.0 x 10.0", "FB 060.0 x 12.0", "FB 060.0 x 16.0", "FB 060.0 x 20.0", "FB 060.0 x 25.0", "FB 060.0 x 30.0", "FB 065.0 x 06.0", "FB 065.0 x 08.0", "FB 065.0 x 10.0", "FB 065.0 x 12.0", "FB 065.0 x 16.0", "FB 065.0 x 20.0", "FB 065.0 x 25.0", "FB 070.0 x 06.0", "FB 070.0 x 08.0", "FB 070.0 x 10.0", "FB 070.0 x 12.0", "FB 070.0 x 16.0", "FB 070.0 x 20.0", "FB 080.0 x 06.0", _
            "FB 080.0 x 08.0", "FB 080.0 x 10.0", "FB 080.0 x 12.0", "FB 080.0 x 16.0", "FB 080.0 x 20.0", "FB 080.0 x 25.0", "FB 080.0 x 30.0", "FB 080.0 x 40.0", "FB 090.0 x 06.0", "FB 090.0 x 08.0", "FB 090.0 x 10.0", "FB 090.0 x 12.0", "FB 090.0 x 16.0", "FB 090.0 x 20.0", "FB 090.0 x 25.0", "FB 100.0 x 06.0", "FB 100.0 x 08.0", "FB 100.0 x 10.0", "FB 100.0 x 12.0", "FB 100.0 x 16.0", _
            "FB 100.0 x 20.0", "FB 100.0 x 25.0", "FB 100.0 x 30.0", "FB 100.0 x 40.0", "FB 100.0 x 50.0", "FB 110.0 x 06.0", "FB 110.0 x 08.0", "FB 110.0 x 10.0", "FB 110.0 x 12.0", "FB 130.0 x 08.0", "FB 130.0 x 10.0", "FB 130.0 x 12.0", "FB 130.0 x 16.0", "FB 130.0 x 20.0", "FB 130.0 x 25.0", "FB 150.0 x 08.0", "FB 150.0 x 10.0", "FB 150.0 x 12.0", "FB 150.0 x 16.0", "FB 150.0 x 20.0", _
            "FB 150.0 x 25.0", "FB 150.0 x 30.0", "FB 180.0 x 10.0", "FB 180.0 x 12.0", "FB 180.0 x 16.0", "FB 180.0 x 20.0", "FB 180.0 x 25.0", "FB 200.0 x 10.0", "FB 200.0 x 12.0", "FB 200.0 x 16.0", "FB 200.0 x 18.0", "FB 200.0 x 20.0", "FB 200.0 x 25.0", "FB 200.0 x 30.0", "FB 250.0 x 10.0", "FB 250.0 x 12.0", "FB 250.0 x 16.0", "FB 250.0 x 18.0", "FB 250.0 x 20.0", "FB 250.0 x 25.0", _
            "FB 250.0 x 30.0", "FB 300.0 x 10.0", "FB 300.0 x 12.0", "FB 300.0 x 16.0", "FB 300.0 x 18.0", "FB 300.0 x 20.0", "FB 300.0 x 25.0", "FB 300.0 x 30.0", "FB 300.0 x 35.0", "FB 300.0 x 40.0", "FB 300.0 x 45.0", "FB 300.0 x 50.0", "FB 300.0 x 55.0", "FB 300.0 x 65.0", _
            "eqL 025.0 x 025.0 x 02.5", "eqL 025.0 x 025.0 x 03.0", "eqL 025.0 x 025.0 x 04.0", "eqL 025.0 x 025.0 x 05.0", "eqL 030.0 x 030.0 x 03.0", "eqL 030.0 x 030.0 x 04.0", "eqL 030.0 x 030.0 x 05.0", "eqL 040.0 x 040.0 x 02.5", "eqL 040.0 x 040.0 x 03.0", "eqL 040.0 x 040.0 x 04.0", "eqL 040.0 x 040.0 x 05.0", "eqL 040.0 x 040.0 x 06.0", "eqL 045.0 x 045.0 x 03.0", "eqL 045.0 x 045.0 x 04.0", _
            "eqL 045.0 x 045.0 x 05.0", "eqL 045.0 x 045.0 x 06.0", "eqL 050.0 x 050.0 x 03.0", "eqL 050.0 x 050.0 x 04.0", "eqL 050.0 x 050.0 x 05.0", "eqL 050.0 x 050.0 x 06.0", "eqL 050.0 x 050.0 x 08.0", "eqL 060.0 x 060.0 x 04.0", "eqL 060.0 x 060.0 x 05.0", "eqL 060.0 x 060.0 x 06.0", "eqL 060.0 x 060.0 x 08.0", "eqL 060.0 x 060.0 x 10.0", "eqL 070.0 x 070.0 x 06.0", "eqL 070.0 x 070.0 x 08.0", _
            "eqL 070.0 x 070.0 x 10.0", "eqL 080.0 x 080.0 x 06.0", "eqL 080.0 x 080.0 x 08.0", "eqL 080.0 x 080.0 x 10.0", "eqL 080.0 x 080.0 x 12.0", "eqL 090.0 x 090.0 x 06.0", "eqL 090.0 x 090.0 x 08.0", "eqL 090.0 x 090.0 x 10.0", "eqL 090.0 x 090.0 x 12.0", "eqL 100.0 x 100.0 x 08.0", "eqL 100.0 x 100.0 x 10.0", "eqL 100.0 x 100.0 x 12.0", "eqL 100.0 x 100.0 x 15.0", "eqL 120.0 x 120.0 x 08.0", _
            "eqL 120.0 x 120.0 x 10.0", "eqL 120.0 x 120.0 x 12.0", "eqL 120.0 x 120.0 x 15.0", "eqL 150.0 x 150.0 x 10.0", "eqL 150.0 x 150.0 x 12.0", "eqL 150.0 x 150.0 x 15.0", "eqL 150.0 x 150.0 x 18.0", "eqL 200.0 x 200.0 x 16.0", "eqL 200.0 x 200.0 x 18.0", "eqL 200.0 x 200.0 x 20.0", "eqL 200.0 x 200.0 x 24.0", _
            "uneqL 065.0 x 050.0 x 06.0", "uneqL 065.0 x 050.0 x 08.0", "uneqL 075.0 x 050.0 x 06.0", "uneqL 075.0 x 050.0 x 08.0", "uneqL 080.0 x 060.0 x 06.0", "uneqL 080.0 x 060.0 x 08.0", "uneqL 090.0 x 065.0 x 06.0", "uneqL 090.0 x 065.0 x 08.0", "uneqL 090.0 x 065.0 x 10.0", "uneqL 095.0 x 065.0 x 06.0", "uneqL 095.0 x 065.0 x 08.0", "uneqL 095.0 x 065.0 x 10.0", _
            "uneqL 100.0 x 065.0 x 08.0", "uneqL 100.0 x 065.0 x 10.0", "uneqL 100.0 x 075.0 x 06.0", "uneqL 100.0 x 075.0 x 08.0", "uneqL 100.0 x 075.0 x 10.0", "uneqL 100.0 x 075.0 x 12.0", "uneqL 125.0 x 075.0 x 08.0", "uneqL 125.0 x 075.0 x 10.0", "uneqL 125.0 x 075.0 x 12.0", "uneqL 150.0 x 075.0 x 10.0", "uneqL 150.0 x 075.0 x 12.0", "uneqL 150.0 x 075.0 x 15.0", _
            "uneqL 150.0 x 090.0 x 10.0", "uneqL 150.0 x 090.0 x 12.0", "uneqL 150.0 x 090.0 x 15.0")
            
End Sub

Private Sub Class_Terminate()
    Set m_ctlListControl = Nothing
End Sub

Public Property Get ListControl() As MSForms.Control
    Set ListControl = m_ctlListControl
End Property

Public Property Set ListControl(ctlListControl As MSForms.Control)
    Select Case TypeName(ctlListControl)
        Case "ListBox", "ComboBox"
            Set m_ctlListControl = ctlListControl
            m_ctlListControl.List = m_asListItems
        Case Else
            ' up to you - maybe raise an error?
    End Select
End Property

'Form code:

Dim oList As cls_combobox_FlangeSection

Private Sub UserForm_Initialize()
    Set oList = New cls_combobox_FlangeSection
    Set oList.ListControl = Me.ComboBox1
End Sub