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Thread: Conversion Error




Conversion Error
user name
2007-01-05 14:34:45
What's in the array of bytes - is it a valid bitmap or jpeg
image?
If it's raw pixel data, you need to use the Bitmap
constructor that
takes raw image data
  Andrew

-----Original Message-----
From: Discussion of advanced .NET topics.
[mailto:ADVANCED-DOTNETDISCUSS.DEVELOP.COM] On Behalf Of Hevel,
Shawn
Sent: Friday, January 05, 2007 9:23 AM
To: ADVANCED-DOTNETDISCUSS.DEVELOP.COM
Subject: [Spam****
SpamScore] [ADVANCED-DOTNET] Conversion Error

I'm trying to convert a System.Byte[] into
System.Drawing.Image.  I've
included my code below.  When I execute
System.Drawing.Image.FromStream(ms)
I get the following error: System.ArgumentException: 
Parameter is not
valid.  Does anyone have an idea as to why this is throwing
an error?



public System.Drawing.Image ByteArrayToImage(Byte[]
byteArrayIn)

{

    MemoryStream ms = new MemoryStream(byteArrayIn);

    System.Drawing.Image returnImage =
System.Drawing.Image.FromStream(ms);

    return returnImage;

}



Thanks,



Shawn Hevel, API, AIT
Lead Programmer Analyst
Information Technology Department
South Carolina Farm Bureau Insurance Companies
Phone: (803) 936-4331
Fax: (803) 936-4629
Work Email: shawnhevelscfbins.com <mailto:ShawnHevelscfbins.com>
Home Email: hevelhousesc.rr.com




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