gtk_adjustment

["Jose Hevia" <jose francisco hevia gmail com>]

Hi

I need to manage a scrollbar manually for a program that loads
extremely big files to show only part of them and I need to change a
gtk_adjustment to my own needs.(not just value, lower and upper
limits... too).But seems gtk doesn't have anything to make this
cleanly.
So I will resolve the problem removing the adjustment and creating a
new one.Is there  any way to make this cleaner?
                                                                     
              Jose Hevia