Re: [Fxruby-users] hard time using images

[rich l. <fx...@gm...>]

Are you wanting to draw an image (graph, chart) or import and
manipulate an image (bmp, jpg)?

-Rich


On Wed, 7 Jul 2004 11:08:50 -0300, Andre' Wagner <an...@sy...> wr=
ote:
> Hello folks,
>=20
> I think I'm failing to understand how do I manipulate a image widget
> in my application. I putted the FXImage in my app - and it appears ok
> - but if I try to setPixel in it then I get a segfault.
>=20
> I peeked into the examples, and I see they use a FXDCWindow and a
> FXCanvas, but I can't understand it very well. I looked into the
> tutorial and the docs but I haven't found anything that cleared my
> mind.
>=20
> Is there a image tutorial for FXRuby or something like that on the
> net? Or might someone give me a few pointers here?
>=20
> Thank you in advance,
>=20
> Andr=E9
>=20
> --
> =A9 Andre' Wagner - 2004 - All rights reserved
>=20
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