From: "Randy Brukardt" <randy@rrsoftware.com>
Subject: Re: Claw & Bitmaps
Date: Mon, 26 Feb 2001 14:00:35 -0600
Date: 2001-02-26T14:00:35-06:00 [thread overview]
Message-ID: <1Cym6.3354$7e6.1360767@homer.alpha.net> (raw)
In-Reply-To: 976mph$l2m$1@bw107zhb.bluewin.ch
Cornel Arnet wrote in message <976mph$l2m$1@bw107zhb.bluewin.ch>...
>Hi,
>
>well, Claw works now, but I can't find out how to use bitmap operations
like
>Get_Size, Set_Pixel,..
>there's always this parameter On_Canvas of type Root_Canvas_Type'Class,
>which is defined not visible. So how can I use it? (examples would be
great)
You have to create a canvas of some type before you can draw in it.
You'll find the canvas types in the family of Claw.Canvas packages
(Claw.Canvas.Window, Claw.Canvas.Paint, etc.). But you may want to
follow Tom's advice and wait for Windows to call you with a canvas
before doing anything.
Randy.
>
>Thanks
>Cornel
>
>
prev parent reply other threads:[~2001-02-26 20:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-02-23 22:02 Claw & Bitmaps Cornel Arnet
2001-02-24 7:37 ` tmoran
2001-02-24 14:51 ` tmoran
2001-02-26 20:00 ` Randy Brukardt [this message]
replies disabled
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox