How can open print dialog box in another thread

Question

If i simply call

If PrintDialog1.ShowDialog = DialogResult.OK Then
                                        PrintDocument1.Print()
                                    End If

its working fine but if i use this function in another thread then it will shows error

{"External component has thrown an exception."}

Answer 1

Create object of PrintDialog in new thread & then call

Dim myPDia As New PrintDialog
 If myPDia.ShowDialog() = Windows.Forms.DialogResult.OK Then
    PrintDocument1.Print()
 End If