[Mono-winforms-list] 1.1.9.2 vs 1.1.13.2

[Jonathan S. Chambers]

This looks like an issue with scrollbar/trackbar actually (at least the
message matches exceptions they throw). Can you post the stack trace?

 

Thanks,

Jonathan

 

 

  _____  

From: mono-winforms-list-bounces at lists.ximian.com
[mailto:mono-winforms-list-bounces at lists.ximian.com] On Behalf Of Emery
Conrad
Sent: Thursday, February 23, 2006 10:09 AM
To: Jackson Harper
Cc: mono-winforms-list at ximian.org
Subject: Re: [Mono-winforms-list] 1.1.9.2 vs 1.1.13.2

 

Jackson,

Curious... I'm not loading any images specifically (I've disabled the
one splash screen image I have). The only other graphics that could be
loaded would be the application icon I suppose, but the error seems to
be triggered by the painting of a control inside of a user defined
control. Is there a good way to debug this... I haven't yet figured out
a decent way to thoroughly debug my mono apps yet... how do you guys
debug these things?

Emery




On 2/22/06, Jackson Harper <jackson at ximian.com> wrote:

On Wed, 2006-02-22 at 12:07 -0500, Emery Conrad wrote:
> Hello, new to the list. Nice to meet you all...
>
> Question:
>
> I have a VS.NET app that I'm porting to Linux. In order to get things 
> to work, I had to convert .resx to .resources and then do a mono
> build. In version 1.1.9.2, my app at least starts (all the features
> don't work, but I was working on it). Upgrading Mono to 1.1.13.2,
> there is an exception when it's laying out one of the user defined
> controls saying:
>
> "Value '-104' must be greater than or equal to 0."
> 
> which you can see back in the trace is a result of one of the controls
> calling .Height:
>
> "System.Drawing.Rectangle:get_Height ()result=-104."

Sounds like something in the image loading code. Do you mind filing a 
bug report and attaching the image that's failing?

Jackson


> Does anyone know what's changed from 1.1.9.2 to 1.1.13.2 that might
> cause this? FYI, if I use the old .exe (built for 1.1.9.2) and run it
> with the new 1.1.13.2 runtime, this still happens (as opposed to
> rebuilding everything and running with the 1.1.13.2 setup).
>
> FYI, I'm willing to join the team and help implement new features, fix
> old features as time permits... I plan on investing a great deal of
> energy into making sure that I can continue to develop .NET/Mono apps 
> on both linux and MacOSX (in addition to windows), so I don't mind
> investing the time.
>
> Thanks,
>
> Emery
>
> _______________________________________________
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-- 
Emery Conrad 

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