Hi Jacky,
Jacky Saint wrote:
>
> Hi,
> I'm grateful for the help I recieved previously. Currently I am using
> SpreadSheet.java to implement my program. The problem is when I print a cell
> the background comes out as black. However I would like to change this so
> that the background is white, but I am having problem locating the class
> file that specifies the background. Please can someone tell me where I
> should look to find this class, or maybe if someone has already implemented
> this can you give me some guidance on how I can do this.
>
VisAD Tutorial shows you in section 4.14 how to change the display's
background color.
First do
DisplayRenderer dRenderer = display.getDisplayRenderer();
then do
float[] backColor = colorToFloats(Color.lightGray);
dRenderer.setBackgroundColor(backColor[0], backColor[1],backColor[2]);
Please see the whole section for more details:
http://www.ssec.wisc.edu/~billh/tutorial/s4/Section4.html#section4_14
However, when using the SpreadSheet, you'll have to know where the
display is. I'm not sure how to get the display from a SpreadSheet cell
but I believe Curtis can show you the way.
Cheers,
Ugo
