multiple selection list box

[stan]

The following code will allow multiple selections from a list box to be fed
into a list box. My question is how would I modity this code so that I could
use it with multiple list boxes on the same form. It works for only one box.
Can, for example, multiple instances of the code with object names changed,
be attached to each list box instead of the form?
Option Compare Database
Option Explicit

Private Sub Form_Current()
Dim oItem As Variant
Dim bFound As Boolean
Dim sTemp As String
Dim sValue As String
Dim sChar As String
Dim iCount As Integer
Dim iListItemsCount As Integer

sTemp = Nz(Me!mySelections.Value, " ")
iListItemsCount = 0
bFound = False
iCount = 0

Call clearListBox

For iCount = 1 To Len(sTemp) + 1
sChar = Mid(sTemp, iCount, 1)
If StrComp(sChar, ",") = 0 Or iCount = Len(sTemp) + 1 Then
bFound = False
Do
If StrComp(Trim(Me!NamesList.ItemData(iListItemsCount)),
Trim(sValue)) = 0 Then
Me!NamesList.Selected(iListItemsCount) = True
bFound = True
End If
iListItemsCount = iListItemsCount + 1
Loop Until bFound = True Or iListItemsCount =
Me!NamesList.ListCount
sValue = ""
Else
sValue = sValue & sChar
End If
Next iCount
End Sub

Private Sub clearListBox()
Dim iCount As Integer

For iCount = 0 To Me!NamesList.ListCount
Me!NamesList.Selected(iCount) = False
Next iCount
End Sub

Private Sub testmultiselect_Click()
Dim oItem As Variant
Dim sTemp As String
Dim iCount As Integer

iCount = 0

If Me!NamesList.ItemsSelected.Count <> 0 Then
For Each oItem In Me!NamesList.ItemsSelected
If iCount = 0 Then
sTemp = sTemp & Me!NamesList.ItemData(oItem)
iCount = iCount + 1
Else
sTemp = sTemp & "," & Me!NamesList.ItemData(oItem)
iCount = iCount + 1
End If
Next oItem
Else
MsgBox "Nothing was selected from the list", vbInformation
Exit Sub 'Nothing was selected
End If

Me!mySelections.Value = sTemp
End Sub

Private Sub clrList_Click()
Call clearListBox
Me!mySelections.Value = Null
End Sub