Hi, In fact I 've got a mouse with 9 buttons : - 1,2,3 -> left, middle, right button - 4,5 -> wheel - 6,7 -> forward, backward - 8,9 -> extra button I want to use 6 and 7 for example to go to next and previous page in mozilla. With imwheel i ve assiocated this button to ALT|Left and ALT|Right. It was great working with gtk1.x in mozilla. Since i ve got mozilla with gtk2 support it doesn't work anymore. So my question are : - gtk2 could support more than 5 buttons natively ? (in this case I could maybe add support this feature to mozilla) - is there a way to assiocate mouse event to key event without imwheel ? - why does imwheel didn't work anymore with gtk2 while it does with gtk1.x ? I hope that it is a bit the right place to ask this questions ... thanks, -- _______ __ ( O O ) ( ) | ) \_/ .". --oOOo--( )--oOOo----------------/V\--- Sebastien Person // \\ tel.: 06 70 00 08 95 /( )\ sebastien.person_at_insa-rouen.fr ^'~'^