Subject | Re: [IBO] Defining empty result for TIB_Cursor |
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Author | Lucas Franzen |
Post date | 2002-05-23T18:26:54Z |
vicser schrieb:
or : if you know the primary key field you can check if it is null:
FieldByName ( 'PK_FIELD' ).IsNull
Regards
Luc.
>either: if EOF AND BOF
> Is there any method of defining empty result set after
> SELECT is performed using TIB_Cursor (like TIB_Query.IsEmpty)?
or : if you know the primary key field you can check if it is null:
FieldByName ( 'PK_FIELD' ).IsNull
Regards
Luc.