I am trying to customize payment entry such that when refnbr is entered the custid will populate automatically.
this is my code
Private Sub crefnbr_Chk(ChkStrg As String, retval As Integer)
Dim bARD, SqlStr$
Dim bCust As String * 15
SqlStr = " select CustId from ARDoc ARD where Docbal <> 0 and Refnbr = @Ref1 "
Call sql(c1, SqlStr)
Call SqlSubst(c1, "Ref1", ChkStrg)
Call SqlExec(c1)
serr1 = SFetch1(c1, bARD, LenB(bARD))
If serr1 = 0 Then
bCust = bARD.CustId
Else: bCust = ""
End If
Call setprop("ccustId", "Text", bCust)
End Sub
My problem is sfetch1 generates error - expression precbuff and viewlen > 0
Help appreciated
RayD
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