Jinhao 7f45ae4342 add a param to listbox::item_proxy's check/select ...

this new parameter is used to indicate whether to scroll the view to the
item if the item is not displayed on screen.

2016-10-03 09:07:37 +08:00

..

nana

add a param to listbox::item_proxy's check/select

2016-10-03 09:07:37 +08:00