| when radio chenged trigger problem [merged 2 by jd] [message #588183] |
Sat, 22 June 2013 13:18  |
irfankundi786@yahoo.com
Messages: 269
Registered: February 2009
Location: pakistan
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Senior Member |
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i want to get the x-pos of item at the radio-change trigger but it return the error
declare
x_pos number;
lnum_x_pos number;
lnum_width number;
begin
if :radio_group = 'E' then
lnum_x_pos := Get_item_property('Remarks',x_pos);
Message('Position of x...'||lnum_x_pos);
lnum_width := get_item_property('Remarks',width);
Message('width of remarks field..'||lnum_width);
else
set_item_property('remarks',enabled,property_true);
set_item_property('remarks',visible,property_true);
end if;
end;
error is:::
argument to built in get_item_property/field char can not be null???
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| problem in radio changed trigger [message #588186 is a reply to message #588183] |
Sun, 23 June 2013 00:43  |
irfankundi786@yahoo.com
Messages: 269
Registered: February 2009
Location: pakistan
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Senior Member |
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i want to do move the item from left and right but the problem....
if :radio_group = 'E' then
lnum_x_pos := Get_item_property('Remarks',x_pos);
Message('Position of x...'||lnum_x_pos);
lnum_width := get_item_property('Remarks',width);
Message('width of remarks field..'||lnum_width);
--r set_item_property('authority',x_pos,lnum_x_pos);
else
set_item_property('remarks',enabled,property_true);
set_item_property('remarks',visible,property_true);
--- set_item_property('authority',x_pos,x_pos);
end if;
in button this code working well but not in radio changed trigger....
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