Run-Time Error '438' - Object doesn't support this property or method

Dear Experts,

I am bit confused on this as I am new with the VBA programming. Recently I converted a file from excel03 to 07 and the Combobox (Macro) is not working in 2007. Then I went for a form with new ComboBox using ActiveX Control. It is working fine in some machines and nt working in some other machine once it is successfully closed and try to reopen again.

When I try to run the Macro, it is showing as "Run-Time Error '438' - Object doesn't support this property or method"

Please help on this.

Thanks in advance!!!

Private Sub ComboBox1_Change()
Cells(12, 6) = "Graphs For -" & ComboBox1.Value
Call Module1.update_graphs(ComboBox1.Value)
End Sub

Hi rajibyumnam,
Try .....

Private Sub ComboBox1_Change()
Cells(12, 6) = "Graphs For -" & ComboBox1.Value
Call update_graphs(ComboBox1.Value)
End Sub

where "update_graphs(ComboBox1.Value)" is a subroutine