Hi,

i checked it out. My app works fine for the detail grid. the
updatestatement seen in ibmonitor looks like this:
Info : /*---
PREPARE STATEMENT
TR_HANDLE = 16340892
STMT_HANDLE = 16340684

UPDATE ZWRK
SET ZWRK_ID = ? /* ZWRK_ID */
, ZWRK_WAGR_ID = ? /* ZWRK_WAGR_ID */
, ZWRK_KASS_ID = ? /* ZWRK_KASS_ID */
, ZWRK_NR = ? /* ZWRK_NR */
, ZWRK_TSN = ? /* ZWRK_TSN */
, ZWRK_TSA = ? /* ZWRK_TSA */
, ZWRK_HN = ? /* ZWRK_HN */
, ZWRK_HA = ? /* ZWRK_HA */
WHERE ZWRK.ZWRK_ID = ? /* OLD_ZWRK_ID */

PLAN (ZWRK INDEX (RDB$PRIMARY14))

FIELDS = [ Version 1 SQLd 0 SQLn 0 ]

SECONDS = 0,010
----*/

Info : /*---
EXECUTE STATEMENT
TR_HANDLE = 16340892
STMT_HANDLE = 16340684
PARAMS = [ Version 1 SQLd 9 SQLn 9
ZWRK.ZWRK_ID = 10000000002
ZWRK.ZWRK_WAGR_ID = 10000000003
ZWRK.ZWRK_KASS_ID = 10000000003
ZWRK.ZWRK_NR = 22
ZWRK.ZWRK_TSN = '04 Jan 2001 21:38:05 8270'
ZWRK.ZWRK_TSA = '04 Jan 2001 22:10:22 5620'
ZWRK.ZWRK_HN = 'ckaas'
ZWRK.ZWRK_HA = 'ckaas'
ZWRK.ZWRK_ID = 10000000002 ]

SELECT COUNT: 1
UPDATE COUNT: 1
----*/

------------------------------------------------------------------------
------
Sorry i couldn't help - but wait i sent you also the property settings
of my qry (used ALT-F12 too view datamodule as text):

object qryZWRK: TwwIBOQueryDefault
Tag = 1
Params = <
item
DataType = ftLargeint
Name = 'my_kass_id'
ParamType = ptInput
end>
DatabaseName = 'dbMain_1'
GeneratorLinks.Strings = (
'ZWRK.ZWRK_ID=GEN_ZWRK')
IB_Connection = dtmMain.ibcMain
KeyLinks.Strings = (
'zwrk.ZWRK_ID')
RecordCountAccurate = True
BeforeOpen = qryZWRKBeforeOpen
OnNewRecord = qryZWRKNewRecord
RequestLive = True
SQL.Strings = (
'select ZWRK_ID'
' , ZWRK_WAGR_ID'
' , ZWRK_KASS_ID'
' , ZWRK_NR'
' , ZWRK_TSN'
' , ZWRK_TSA'
' , ZWRK_HN'
' , ZWRK_HA'
'from zwrk'
'where zwrk_kass_id = :my_kass_id'
'order by zwrk_nr')
ControlType.Strings = (
'WAGR_NR;CustomEdit;lucZWRK_WAGR')
ValidateWithMask = True
UpdatedTable = 'ZWRK'
Username = 'SYSDBA'
Left = 35
Top = 120
ParamData = <
item
DataType = ftLargeint
Name = 'my_kass_id'
ParamType = ptInput
end>
object qryZWRKZWRK_NR: TSmallintField
DisplayLabel = 'Zählwerk Nr.'
DisplayWidth = 12
FieldName = 'ZWRK_NR'
Required = True
end


--
Christian Kaas mailto:christian@...
Client/Server/Internet/Multitier development
http://www.ckaas.de

> -----Ursprüngliche Nachricht-----
> Von: NSI Sadimo [mailto:sadimo@...]
> Gesendet: Donnerstag, 4. Januar 2001 19:41
> An: IBObjects@egroups.com
> Betreff: Re: AW: [IBO] Editing infopower grids
>
>
> Delphi 5 Entreprise French + Update pack
> Infopower 2000.10
> IBO 3.6
> Grid displaying detail of a master-detail relation.
>
> Christian Kaas a écrit :
>
> > I am using the Twwgrid in my app without any trouble!?
> > What version of Infopower do we talk about and which IBO Version?
> > I would like to check it out as well...
> >
> > --
> > Christian Kaas mailto:christian@...
> > Client/Server/Internet/Multitier development
> > http://www.ckaas.de
> >
> > > -----Ursprüngliche Nachricht-----
> > > Von: NSI Sadimo [mailto:sadimo@...]
> > > Gesendet: Mittwoch, 3. Januar 2001 20:03
> > > An: IBObjects@egroups.com
> > > Betreff: Re: [IBO] Editing infopower grids
> > >
> > >
> > > I have the same problem.
> > > When displaying the SQL generated I saw that on grids with
> > > multiple lines, the
> > > SQL generated was for updating the line where the cursor was
> > > previously
> > > located eg going from line 3 to 4, the update says "where
> > > line = 3" insted of
> > > "where line = 4".
> > > I don't know if it is an Infopower issue or an IBObject one
> > > (I would say IBO
> > > since with BDE those things work).
> > > The work around I found, is in the BeforePost, BeforeDelete
> > > ... events to call
> > > locate with the field values eg tblx.Locate('PrimaryKey',
> > > tblxPrimaryKey.Value
> > > []).
> > > Could Jason have a look at that ?
> > >
> > > calvin@... a écrit :
> > >
> > > > I'm having problems editing in infopower grids (TwwDBGrid).
> > > I'm using the
> > > > TIBOQuery component and the Infopower TwwDataSource
> > > component. I'm getting
> > > > error messages that reads along the line of "Cannot edit
> > > current row". I'm
> > > > not sure wats going on here and I think I've set all the
> > > settings to allow
> > > > edits in on the query.
> > > >
> > > > Calvin
> > > >
> > > > -------------------------------------------------
> > > > This mail sent through IMP: secure.uwa.edu.au
> > >
> > >
> > >
> > >
>
>
>
>