vijay@cs.arizona.edu (Vijay Anand) (02/18/91)
I am trying the move the scrollbar thumb associated with a viewport widget from my program. When a user presses a command widget button, I want to move the scrollbar thumb by a certain distance. How can I do this? In the X11 doc they mention that the thumb follows the pointer motion. How do I move it from the program. Is there an action or convenience function in Xaw? Any pointers, clues appreciated, thanks, Vijay
morreale@bierstadt.scd.ucar.edu (Peter Morreale) (02/19/91)
In article <525@coatimundi.cs.arizona.edu> vijay@cs.arizona.edu (Vijay Anand) writes: >I am trying the move the scrollbar thumb associated with a viewport widget >from my program. When a user presses a command widget button, I want >to move the scrollbar thumb by a certain distance. How can I do this? > Look in the Xaw manual on page 36. The function you want is: XawScrollbarSetThumb() -PWM -- ------------------------------------------------------------------ Peter W. Morreale email: morreale@ncar.ucar.edu Nat'l Center for Atmos Research voice: (303) 497-1293 Scientific Computing Division