[Closed] ActiveX info

HI i been searching for more information on activex in max , I want to be able to do this things:
*don’t show the scroll-bar , i try .[font=‘Courier New’]FlatScrollBar but i get no result[/font]
*check which items are selected
*disable the possibility of changing the column size
*changing values by selecting them an scrolling up or down , like the ones in reaction manager

I want to learn more about this topics , so if somebody knows where i can get more information or tutorials it would be grate.