I am working on making my Combo Box List display after I've selected one of the items as shown in the below code, but it won't display.

I have a one-character field called BEND and I allow only the first character to go into the field for PASS, FAIL, or NOT TESTED. So, that would be P, F or N.

Here's the LostFocus method:

WITH ThisForm
   DO CASE
      CASE This.ListIndex = 1		&& Not Tested
         REPLACE Certs.Bend WITH "N"
			
      CASE This.ListIndex = 2		&& Pass
         REPLACE Certs.Bend WITH "P"
		
      CASE This.ListIndex = 3		&& Fail
         REPLACE Certs.Bend WITH "F"
			
   ENDCASE
   .SaveCancelStatus()
   .Refresh()
ENDWITH

I put the following in the combo box's INIT: This.ListIndex = 1
ComboBox ROWSOURCE="Not Tested, Pass, Fail"
ComboBox ROWSOURCETYPE=1 (Value)
BoundColumn=1
BoundTo=.T.
ControlSource=certs.bend

I am able to put the value I select into the field, but for some reason, this value won't display. Do I need to interpret the value in the field from the one character?