How do I display an input form when a user selects "other" from a combo box in MS Access?

This is basically the same question as "Click items in select box, and then display a text input." Except I am using MS Access. I want to display a text input field on a form when the user selects "other" from a combo box on the same form. How do I do thi开发者_如何学运维s?

Put something like this in the AfterUpdate event of the combo box

If me.cboMy_combo=”Other” then
    Me.txtSome_test.Visible =true
Else
    Me.txtSome_test.Visible =false
End if