changing cursor

[Marty Moore <memoore gunnison com>]

Hi All,

I'm stuck trying to:

a. change the cursor.

b. trying  to change cursor size.

I can change the cursor using a mix of gdk3 and gdkmm code, but it's 
messy. What is the proper way to change the cursor in gtkmm3?

Secondly, that is the proper way to change the cursor size? I need large 
cursors, but can't find any info on this topic.


Please point me in the right direction. A working example would be 
wonderful.

Thank you.

Marty