Re: [Java-gnome-developer] Question concerning pixel graphics (fwd)

[Markus F. <mar...@t-...>]

Santeri Paavolainen (sjp...@cc...) wrote: 

>Hmm, if I remember correctly you have to alloc the color from the window's
>colormap, since gc needs a pixel value, which in turn is only allocated
>(or determined for truecolor displays) at that phase. What happens now is
>that the pixel value has a default of 0, which usually is black on indexed
>color displays and black on truecolor displays.

When I try 
\.\...
GtkWidget w = win.getTopLevel();
GdkColormap cmap = w.getDefaultColormap();
\.\...
the application crashes. No idea why...

MfG Markus