"Unable to get the VLookup property of the WorksheetFunction Class" error

Question

I am trying to develop a form to track invoices as they come in. The form will have a combobox where I can click on and select a vendor number. I want the textbox to automatically fill in based on the vendor number selected from the combobox. Here's what I have so far:

Private Sub ComboBox1_Change()    
    'Vlookup when ComboBox1 is filled
    Me.TextBox1.Value = Application.WorksheetFunction.VLookup( _
        Me.ComboBox1.Value, Worksheets("Sheet3").Range("Names"), 2, False)    
End Sub

Worksheet 3 is from which the information is being drawn (the vendor number and name).

When I go back to the form to test the code, I get the following error:

Run-time error '1004': Unable to get the VLookup property of the WorksheetFunction class

How do I fix this?

Answer 1

Try below code

I will recommend to use error handler while using vlookup because error might occur when the lookup_value is not found.

Private Sub ComboBox1_Change()


    On Error Resume Next
    Ret = Application.WorksheetFunction.VLookup(Me.ComboBox1.Value, Worksheets("Sheet3").Range("Names"), 2, False)
    On Error GoTo 0

    If Ret <> "" Then MsgBox Ret


End Sub

OR

 On Error Resume Next

    Result = Application.VLookup(Me.ComboBox1.Value, Worksheets("Sheet3").Range("Names"), 2, False)

    If Result = "Error 2042" Then
        'nothing found
    ElseIf cell <> Result Then
        MsgBox cell.Value
    End If

    On Error GoTo 0