In Win98 (using Microsoft C++) I want to move the sliders on another application by controlling the mouse pointer, like marco programs do.
move to x=400, y=500, mouse buttons released
press left mouse
move to x=440, y=500, left mouse held down.
Ideally this should be by API, but if that is not possible then C code would be acceptable.
Ideally I would like to use coordinates relative to a named window rather than absolute screen coordinates.
How do I do this?