Patterns in OG 4.2.1 Pro

[Vic DiFranco]

Hello Everybody,

	I have a question regarding patterns on Omni-Graffle Pro 4.2.1.

	I created a shape, with a hatched pattern - almost green background  
with yellow hatch lines. No problem, and it looks good.

	When I subsequently click on that shape, the Fill color in the Style  
Inspector properly shows the pattern, but if you click on the color  
well to open the Color palette, and then open the Image Palette  
(second from right), there does not seem to be a way to edit the  
pattern. For example, to change from a hatch pattern to a cross  
hatch, or change from right diagonals to left diagonals. One can  
select different patterns, but then all original colors are lost.

	What I would like to do is keep the colors already present in the  
shape, but to edit the type of pattern, or maybe the opacity of the  
existing pattern. Can this be done? The "Help" file only says that  
Pro can create patterns.

	Best regards,
	Vic DiFranco