[Mono-dev] SystemIcons.Exclamation produces an exception.

[Konstantin Triger]

Hi,

You may use those already committed into SVN, see System.Drawing/Assembly.
The JAVA profile has support for system icons, so you may also use code from SystemIcons.jvm.cs.

Regards,
Konstantin Triger

-----Original Message-----
From: mono-devel-list-bounces at lists.ximian.com [mailto:mono-devel-list-bounces at lists.ximian.com] On Behalf Of Sebastien Pouliot
Sent: Sunday, December 03, 2006 3:29 AM
To: caz yokoyama
Cc: mono-devel-list at lists.ximian.com
Subject: Re: [Mono-dev] SystemIcons.Exclamation produces an exception.

Hello again,

On Sat, 2006-12-02 at 12:24 -0500, Sebastien Pouliot wrote:
> Hello Caz,
> 
> The class is not implemented. The current stub just returns null for any
> icons.
> 
> This makes me wonder where does SWF get it's own icons ;-) There's
> probably some code/art sharing do be done there.

ah... MWF delegates the icons to the themes (make sense too).

I added the code to make SystemIcons works in SVN (one less
MonoTODO :-). Right now they all return the same mono icon (at least you
won't get an exception). I'll look for appropriate icon this week.

Thanks

> On Sat, 2006-12-02 at 08:56 -0800, caz yokoyama wrote:
> > Has anyone ever used SystemIcons.Exclamation? It produces an exception
> > while it works on Windows. Is this a bug or am I missing something?
> > 
> >  
> > 
> > ------------ icon.cs ----------
> > 
> > using System;
> > 
> > using System.Drawing;
> > 
> > using System.Collections;
> > 
> > using System.Drawing.Imaging;
> > 
> > using System.Security.Cryptography;
> > 
> >  
> > 
> > class icon
> > 
> > {
> > 
> >             public static void Main () {
> > 
> >                         Icon aaa = new Icon(SystemIcons.Exclamation,
> > 40, 40);
> > 
> >                         Console.WriteLine("Hello World");
> > 
> >             }
> > 
> > }
> > 
> >  
> > 
> > -------------- log ---------
> > 
> > [caz at localhost icon]$ mcs -debug  -r:System.Drawing.dll icon.cs
> > 
> > icon.cs(10,8): warning CS0219: The variable `aaa' is assigned but its
> > value is never used
> > 
> > Compilation succeeded - 1 warning(s)
> > 
> > [caz at localhost icon]$ mono --debug icon.exe
> > 
> >  
> > 
> > Unhandled Exception: System.NullReferenceException: Object reference
> > not set to an instance of an object
> > 
> >   at System.Drawing.Icon..ctor (System.Drawing.Icon original, Size
> > size) [0x0001f]
> > in /tmp/scratch/BUILD/mono-1.2.1/mcs/class/System.Drawing/System.Drawing/Icon.cs:129
> > 
> >   at System.Drawing.Icon..ctor (System.Drawing.Icon original, Int32
> > width, Int32 height) [0x00000]
> > in /tmp/scratch/BUILD/mono-1.2.1/mcs/class/System.Drawing/System.Drawing/Icon.cs:122
> > 
> >   at (wrapper remoting-invoke-with-check) System.Drawing.Icon:.ctor
> > (System.Drawing.Icon,int,int)
> > 
> >   at icon.Main () [0x00000] in /home/caz/umd/icon/icon.cs:10
> > 
> >  
> > 
> > - caz at caztech dot com.
> > 
> >  
> > 
> > 
> > _______________________________________________
> > Mono-devel-list mailing list
> > Mono-devel-list at lists.ximian.com
> > http://lists.ximian.com/mailman/listinfo/mono-devel-list
-- 
Sebastien Pouliot  <sebastien at ximian.com>
Blog: http://pages.infinit.net/ctech/

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