[Plplot-general] color allocation error

[Aldric L'Hernault<Aldric.L'<Her...@mo...>]

Hi,

 First I have to thanks you guys for this library. I finally
 managed to compile it on HP, Solaris and Linux.

 I am using tcl binding with "plframe" widget, then use the
 "plbop" subcommand.
 After creating aa few wigdets (around 15) it sometime reaches a
 maximum number of color and the whole program stops with a message
 similar to this one:

 *** PLPLOT ERROR ***
 cannot allocate any color

 I wouldn't consider this dramatic except it crash the wish
 interpreter also. Is there a way to decreases color allocation, or
 at least to trap the error before ?

 thanks,

Aldric