data entry in subform.if empty no place for dataentry

[Guest]

well i have two table and they have one to many relationship...
i am using access forms(form and a subform) for dataentry and after
completion of dataentry, data validation is done. i m doing this while
setting my form to allowedits=false.
now if i want some data to be edited i set allowedits = true with a command
button.
but if such scene comes when parent table contains value but its child table
is empty then nothing shows in subform(which is bound to child table).
So if i want to enter data into the subform what should i do?
Note: the subform view by default is set to datasheetview

 

[Allen Browne]

The Detail section of a form goes completely blank if:
a) There are no records to display, and
b) No new record can be added.
You can demonstrate this with any form by setting Data Entry to Yes (so no
existing records show) and Allow Additions to No (so new records cannot be
added.)

To fix the problem, leave the AllowAdditions property as Yes. Instead,
cancel the BeforeInsert event of the form to block new records.

 

[Guest]

Thanks Very Very Much.It Worked Perfect

The Detail section of a form goes completely blank if:
a) There are no records to display, and
b) No new record can be added.
You can demonstrate this with any form by setting Data Entry to Yes (so no
existing records show) and Allow Additions to No (so new records cannot be
added.)

To fix the problem, leave the AllowAdditions property as Yes. Instead,
cancel the BeforeInsert event of the form to block new records.