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populate record group [message #256877]

Mon, 06 August 2007 23:58

ashish_pass1
Messages: 114
Registered: August 2006
Location: delhi

Senior Member

hello all

i would like to kn that, why we populate record_group before
doing show_lov.

i can also do show_lov..without populate record group.
i can assign record_group on lov
and after declaring boolean i can use show_lov

here is the ex...


DECLARE
	a	boolean;
	aa 	number;
       num 	number;
BEGIN
        num :=populate_group('rg_curr'); 
	If num =0 then
		a := show_lov('lov_curr') ;
	        	 	end if;
     
END;

can any body plz help to out of this problem

regds

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Re: populate record group [message #256897 is a reply to message #256877]

Tue, 07 August 2007 01:07

djmartin
Messages: 10181
Registered: March 2005
Location: Surges Bay TAS Australia

Senior Member
Account Moderator

Because they are PC VB weenies and don't understand that the record_group is usually built as part of the Form and then associated with an LOV, which in turn is associated with one or more items. Then, without ANY programming on their part, when the focus is in an item with a LOV, a 'LOV' sign will show in the status bar and the STANDARD LOV functionality of the Form can be invoked via the icon in the toolbar or via the hot-key WITHOUT ANY MANUAL PROGRAMMING.

David

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Re: populate record group [message #256898 is a reply to message #256877]

Tue, 07 August 2007 01:13

ashish_pass1
Messages: 114
Registered: August 2006
Location: delhi

Senior Member

thankyou

but little bit understand...

thanx for spending time on my question.

regds
ashish

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