Text box properties change based on combo box value 1

[ErinB]

Is there a way to deactivate a text box based on a value selected in a combo box? I have a combo box that asks for a "yes" or "no" value. If the value is "no", I want to deactivate the text box below it. Is this possible? Thank you!

 

[Databaseguy]

I would use a check box. But let's use your combo.

Private Sub yourCombo_Change()
If me.cboYourcombo = "Yes" then
me.txtYourTextbox.visible = true
Else
me.txtYourTextbox.visible = false
End If