Hi,

I am confussed. I am developing an application on PocketPC using C# with
VS.net 2003. It run fine on the compiled exe. It always do.

However, when run on the emulator, be it PocketPC version 2002 or 2003, it
always hang at the same code after I narrow down the issue.

f_Bitmap = new Bitmap(new MemoryStream(f_byteDataImage));
pictureBox.Image = f_Bitmap; // This is the line that got stucked

I am surprised that it supposed to be catched, rather than being freezed.
Any ideas? The f_byteDataImage is actually a complete JPEG buffer, just like
what being read from a file.

Thanks for taking your time to read. Hope there are someone kind enought to
point some light into my confussion.

Are you setting image from another thread?

If so, search this NG (link below) for "Control.Invoke" which you should use
to fix it.


Best regards,

Ilya

This posting is provided "AS IS" with no warranties, and confers no rights.

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"Gravity" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Hi,
>
> I am confussed. I am developing an application on PocketPC using C# with
> VS.net 2003. It run fine on the compiled exe. It always do.
>
> However, when run on the emulator, be it PocketPC version 2002 or 2003, it
> always hang at the same code after I narrow down the issue.
>
> f_Bitmap = new Bitmap(new MemoryStream(f_byteDataImage));
> pictureBox.Image = f_Bitmap; // This is the line that got stucked
>
> I am surprised that it supposed to be catched, rather than being freezed.
> Any ideas? The f_byteDataImage is actually a complete JPEG buffer, just
> like
> what being read from a file.
>
> Thanks for taking your time to read. Hope there are someone kind enought
> to
> point some light into my confussion.
>

How big is the image?
--
Alex Yakhnin, .NET CF MVP
www.intelliprog.com | www.opennetcf.org


"Gravity" wrote:

> Hi,
>
> I am confussed. I am developing an application on PocketPC using C# with
> VS.net 2003. It run fine on the compiled exe. It always do.
>
> However, when run on the emulator, be it PocketPC version 2002 or 2003, it
> always hang at the same code after I narrow down the issue.
>
> f_Bitmap = new Bitmap(new MemoryStream(f_byteDataImage));
> pictureBox.Image = f_Bitmap; // This is the line that got stucked
>
> I am surprised that it supposed to be catched, rather than being freezed.
> Any ideas? The f_byteDataImage is actually a complete JPEG buffer, just like
> what being read from a file.
>
> Thanks for taking your time to read. Hope there are someone kind enought to
> point some light into my confussion.
>
>
>

Small, 160x120, which work on the complied exe file, but not on the
emulator...

"Alex Yakhnin [MVP]" <(E-Mail Removed)> wrote in message
news:3DE245B5-0AD7-430C-8041-(E-Mail Removed)...
> How big is the image?
> --
> Alex Yakhnin, .NET CF MVP
> www.intelliprog.com | www.opennetcf.org
>
>
> "Gravity" wrote:
>
>> Hi,
>>
>> I am confussed. I am developing an application on PocketPC using C# with
>> VS.net 2003. It run fine on the compiled exe. It always do.
>>
>> However, when run on the emulator, be it PocketPC version 2002 or 2003,
>> it
>> always hang at the same code after I narrow down the issue.
>>
>> f_Bitmap = new Bitmap(new MemoryStream(f_byteDataImage));
>> pictureBox.Image = f_Bitmap; // This is the line that got stucked
>>
>> I am surprised that it supposed to be catched, rather than being freezed.
>> Any ideas? The f_byteDataImage is actually a complete JPEG buffer, just
>> like
>> what being read from a file.
>>
>> Thanks for taking your time to read. Hope there are someone kind enought
>> to
>> point some light into my confussion.
>>
>>
>>

Thanks for the help. It work now. : )


"Ilya Tumanov [MS]" <(E-Mail Removed)> wrote in message
news:42a9fa6c$(E-Mail Removed)...
> Are you setting image from another thread?
>
> If so, search this NG (link below) for "Control.Invoke" which you should
> use to fix it.
>
>
> Best regards,
>
> Ilya
>
> This posting is provided "AS IS" with no warranties, and confers no
> rights.
>
> *** Want to find answers instantly? Here's how... ***
>
> 1. Go to
> http://groups-beta.google.com/group/...ramework?hl=en
> 2. Type your question in the text box near "Search this group" button.
> 3. Hit "Search this group" button.
> 4. Read answer(s).
>
> "Gravity" <(E-Mail Removed)> wrote in message
> news:(E-Mail Removed)...
>> Hi,
>>
>> I am confussed. I am developing an application on PocketPC using C# with
>> VS.net 2003. It run fine on the compiled exe. It always do.
>>
>> However, when run on the emulator, be it PocketPC version 2002 or 2003,
>> it
>> always hang at the same code after I narrow down the issue.
>>
>> f_Bitmap = new Bitmap(new MemoryStream(f_byteDataImage));
>> pictureBox.Image = f_Bitmap; // This is the line that got stucked
>>
>> I am surprised that it supposed to be catched, rather than being freezed.
>> Any ideas? The f_byteDataImage is actually a complete JPEG buffer, just
>> like
>> what being read from a file.
>>
>> Thanks for taking your time to read. Hope there are someone kind enought
>> to
>> point some light into my confussion.
>>
>
>