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When-Mouse-Double-Click [message #79316] Fri, 24 May 2002 04:35 Go to next message
atul
Messages: 17
Registered: September 1999
Junior Member
Hi!
I've created multi record block which is based on base table EMP.
I want to make a particular record only to be updated on which I'll double click.
This mean that if I double click on the record no. 3 then only this record could be updated and
other records must be in locking mode. Ok.
Actually I've tried with following code,

go_block('emp');
first_record;
loop
if :global.cur_rec <> :system.cursor_record then
set_block_property
('emp',update_allowed,property_false);
set_item_property
('emp.ename',enabled,property_false);
else
set_block_property
('emp',update_allowed,property_true);
set_item_property
('emp.ename',enabled,property_true);
set_item_property
('emp.ename',insert_allowed,property_true);
set_item_property
('emp.ename',update_allowed,property_true);
end if;
exit when :system.last_record = 'TRUE';
next_record;
end loop;
I've stored the current record in variable :global.cur_rec.
But using this code it enables all the records.
If any one can help me then please reply ASAP.
Thanks & Regards,

Atul
Re: When-Mouse-Double-Click [message #79317 is a reply to message #79316] Fri, 24 May 2002 04:59 Go to previous messageGo to next message
S. La Rocca
Messages: 6
Registered: March 2002
Junior Member
You have to use SET_ITEM_INSTANCE_PROPERTY instead. So you can change these properties per record.

Ciao Stephan
Re: When-Mouse-Double-Click [message #79320 is a reply to message #79316] Fri, 24 May 2002 22:03 Go to previous messageGo to next message
atul
Messages: 17
Registered: September 1999
Junior Member
Hi Stephan!
I used Set_Item_Instance_Property built-in as follows,
set_item_instance_property('emp.ename',updateable,rec,property_false);
But it gives me error which is given below
FRM-41383: No such property for Set_Item_Instance_Property.
I think this built-in not be used in this trigger.
If u know something then please reply me.
Regards,

Atul
Re: When-Mouse-Double-Click [message #79330 is a reply to message #79320] Sun, 26 May 2002 22:38 Go to previous message
rama krishna
Messages: 97
Registered: December 2001
Member
use this...
set_item_instance_property('emp.ename',update_allowed,rec,property_false);

cheers
ram
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