can i make the mouse changes to hand
when i put it on the button and
when it leaves from the putton
return to the previous case
thank u

there are some trigger on mous that u can use

when_mous_down
when_mous_up
[color=red]when_mous_enter
when_mous_leave[/color]
when_mous_move

thank u llord
but can u make it
more clean

let we have button 'my_button'
The iconc property is yes
and we want to change the icon when mous enter 
and when mous leave return to the default icon

-- when_mous_enter

set_item_property('my_button',ICON_NAME,'changed_icon.ico');

-- when_mous_leave

set_item_property('my_button',ICON_NAME,'default_icon.ico');

thank u so much
but no change in it

set_item_property('my_button',ICON_NAME,'ضع هنا اسم icon ومسارها');
set_item_property('my_button',ICON_NAME,'c:\changed_icon.ico');

thank u so much
i'll try it