Question : Access VBA - Validating numbers against text

Hi,
I have a text box where users would place a series of numbers seperated by a ; . Is there anyway to validate this. So no letters can be used?

Answer : Access VBA - Validating numbers against text

place this codes in the key press event of the textbox

Private Sub TextBoxName_KeyPress(KeyAscii As Integer)
Select Case KeyAscii
    Case 48 To 57, 59   ' 0 to 9 , ;
   
    Case Else
        KeyAscii = 0
End Select

End Sub