Subject | Re: [IBO] Dataset not in edit or insert mode on FreeAndNil(BlobStream)? |
---|---|
Author | Helen Borrie |
Post date | 2006-07-26T00:05:29Z |
At 09:35 AM 26/07/2006, you wrote:
2. Do you have its RequestLive property set true?
Helen
>I've used this scheme succesfully and w/o error w/IBOTable,1. Is the query updatable? (Show us the statement!)
>but now with IBOQuery I'm getting 'Dataset not in edit or insert
>mode':
>
> BlobStrmSave: TStream;
> {Ed: TMemo}
>
> if IBOquery.Active then
> begin
> if IBOquery.State <> dsEdit then
> IBOquery.Edit;
> if IBOquery.State = dsEdit then
> begin
> BlobStrmSave := IBOquery.CreateBlobStream(IBOquery.FieldByName
> ('NOTES'), bmWrite);
> try
> Ed.Lines.SaveToStream(BlobStrmSave);
> IBOquery.Post;
> Ed.Modified := False;
> finally
> // this call returns 'Dataset not in edit or insert mode' ???
> FreeAndNil(BlobStrmSave);
> end;
> end;
> end;
2. Do you have its RequestLive property set true?
Helen