Q1. IB_DataSource with AutoEdit true but can't update value

IBO 4.2Fn
althought IB_DataSource have AutoEdit set to True , i can't directly
assign value

IB_Column.asString := '1';

the '1' value are discard, when IB_datasource is browse state.
i must manually issue edit method before assignment , then above
statement will work.

this statement work early release.

Q2.FieldsDisplayLabel /FieldsGridLabel Problem

IBO 4.2Fn . D5 Ent

IB_Connection :
DatabaseName-> C:\Program Files\borland\interbase\Examples\v5
\employee.gdb

FieldEntryTypes->[fetdomainname]

FieldsdisplayLabel->Custno=Cust no.

Custno is domain name (not field name)

IB_Query :

Sql ->
Select c.Cust_No , s.po_number
FROM CUSTOMER c join
sales s
on (c.cust_no = s.cust_no)


join clause follow with tablealias 'c'
Field Cust_no show correct fieldlabel 'Cust no.'

but
Sql->
Select c.Cust_No , s.po_number
FROM CUSTOMER c /* Put join on next line */
join
sales s
on (c.cust_no = s.cust_no)

place join in next new line

Field Cust_no show wrong Fieldlabel 'CUST_NO'.

it seen different alignment of sql statement produce
different fieldlabel?

Is this a bug ?

Thanks a lot.