related slider question ...

[Robert_Gasch/PeopleSoft peoplesoft com]

Hi guys,

this may be simple, but I've been  playing around with adjustment
parameters, but I can't figure out how to make a slider increment
by an integer > 1 ... it seems that when I use values > 1, the increment
remains 1 ... can adjustment be set to do this?

Not that it should matter, but I've been trying this in Gtk--, not Gtk+ ...
Thanks
--> R