Reset Text Items in For Loop

Question

Hi everybody,
OS: Windows XP SP2
Forms: 10.1.2.0.2
Browser: FireFox 2.0.0.5
I have in my form (100 text items) and the following code:
DECLARE
i NUMBER := 0;
BEGIN
FOR i IN 1 .. 100 LOOP
SET_ITEM_PROPERTY( 'txt_segment_' || i , VISIBLE , PROPERTY_FALSE );
SET_ITEM_PROPERTY( 'txt_segment_' || i , ENABLED , PROPERTY_FALSE );
END LOOP;
END;
I want to reset all text items in my for loop i.e.
txt_segment_1 = '';
txt_segment_2 = '';
txt_segment_100 = '';
But I want to do it in the for loop, how ??
Please help, and best regards ('',)

Answer 1

Kevin .. you are GENIUS ;)
It worked with NAVIGABLE set property.
I have another question since you're around :)~
I'm trying to concatenate all text items in a for loop into a varable x with the following code:
FOR i IN 1 .. 100 LOOP
COPY( x || 'txt_segment_' || i , x );
END LOOP;
but I end up with the following error:
FRM-40738: Argument 2 to builtin COPY cannot be null.
Its equivalent to the following code:
x := x || txt_segment_1;
x := x || txt_segment_2;
x := x || txt_segment_100;
OR equivalent to:
x := txt_segment_1 || txt_segment_2 || .. || txt_segment_100;