[Mono-list] Problem with Image::PropertyIdList

[Peter Dennis Bartok]

As I said, you will not get the real properties. We always return 1 (fake). 
But it shouldn't crash.

Cheers,
 Peter

-----Original Message-----
From: "Abe Gillespie" <abe.gillespie at gmail.com>
To: "Peter Dennis Bartok" <peter at novonyx.com>
Cc: <mono-list at lists.ximian.com>
Date: 28 March, 2006 20:01
Subject: Re: [Mono-list] Problem with Image::PropertyIdList


Well, as a follow-up, what I was really trying to do is loop through
all the PropertyItem objects in img.PropertyItems.  Keep in mind I
used the same image here.  In Windows (MS.Net) there are 51 objects in
the collection in Linux (Mono) there is only 1.

Let me know if you need the image for testing.

Thanks.
-Abe

On 3/28/06, Peter Dennis Bartok <peter at novonyx.com> wrote:
> Depends. PropertyIdList should not fail, but it won't return real 
> properties
> either. The 'bug' would be the generic error that's thrown. Let me try and
> run this tonight, am not at my mono machine right now.
>
> Cheers,
>  Peter
>
>
>
> -----Original Message-----
> From: "Abe Gillespie" <abe.gillespie at gmail.com>
> To: <mono-list at lists.ximian.com>
> Date: 28 March, 2006 18:55
> Subject: [Mono-list] Problem with Image::PropertyIdList
>
>
> Is this a bug?
>
> Image img = Image.FromFile("/path/to/some/jpg/test.jpg");
> int [] ids = img.PropertyIdList;
>
> I get:
> Unhandled Exception: System.Exception: Generic Error.
> in [0x0006c] (at
> /usr/local/src/mono/mono-1.1.13.6/mcs/class/System.Drawing/System.Drawing/gdipFunctions.cs:178)
> System.Drawing.GDIPlus:CheckStatus (Status status)
> in [0x0000f] (at
> /usr/local/src/mono/mono-1.1.13.6/mcs/class/System.Drawing/System.Drawing/Image.cs:644)
> System.Drawing.Image:get_PropertyIdList ()
> in (wrapper remoting-invoke-with-check)
> System.Drawing.Image:get_PropertyIdList ()
> in [0x0000c] (at /home/abe/Desktop/gps_pics/main.cs:16) App:Main
> (System.String[] args)
>
> Thanks.
> -Abe
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