For some reason a listbox on a form will not speedsearch the letters A, P, or Q (upper or lowercase). Yet in the table there are values that begin with those three letters. The table is a company listing and there are at least 3 entries for every letter in the alphabet. Typing 'B' will go to the first entry in the table that begins with the letter B but it will not work for a, p, or q. Any ideas?

*listbox properties
controlsource:  thisform.pr_lookup
rowsource:  PR_NAME+LEFT(PR_ADDR1,18)+' '+PR_SYSNUM+' '+trans(PR_PHONE,"@R (999) 999-9999") 
rowsourcetype: 6 - Fields
value = ''

Listbox keypress event:

LPARAMETERS nKeyCode, nShiftAltCtrl

IF LASTKEY() = 13 .or. LASTKEY() = -9
	nKeyCode = 13
	nShiftAltCtrl = 0
ENDIF

IF nKeyCode = 13 .or. nkeyCode = -9 
	NODEFAULT
	CLEAR TYPEAHEAD
	THISFORM.cmdOK.click
ELSE
	DODEFAULT()
ENDIF

Form Init:

PUSH KEY CLEAR

IF !FILE((ddir+"PR_COMP.DBF"))
	RETURN
ENDIF

SELECT 0
USE (ddir+"PR_COMP")
SET ORDER TO TAG PR_NAME
GO TOP
setnear = SET("NEAR")
SET NEAR ON
SEEK carrier.ca_name

DODEFAULT()

IF !EOF('PR_COMP')
	thisform.pr_lookup = PR_NAME+LEFT(PR_ADDR1,18)+' '+PR_SYSNUM+' '+trans(PR_PHONE,"@R (999) 999-9999")
ELSE
	IF setnear = "OFF"
		SET NEAR OFF
	ENDIF
	USE IN PR_COMP
	SELECT CARRIER
	RETURN .F.
ENDIF

IF setnear = "OFF"
	SET NEAR OFF
ENDIF

ON KEY LABEL F5 DO FORM pr_addr NAME opr_addr LINKED

THISFORM.refresh()