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Sql Server 2005 Image Storage and Retreival

Hi,

I have a problem in the Image storing and retrieving at SQL Server 2005, my code is:

-----------------------------------------------------------------------------

for storing:

Image tempImg;

tempImg = (Image) picPhotograph.Image;


tempImg.Save(memBuffer, System.Drawing.Imaging.ImageFormat.Bmp);

bfrBuffer = new byte[memBuffer.Length];

memBuffer.Read(bfrBuffer, 0, (int)memBuffer.Length);

----------------------------------------------------------------------------

I am sending bfrBuffer using stored procedure to SQL server 2005, by when executing for storage, getting error as "Operand type clash: image is incompatible with varchar", I am using DBtype.binary (I can't able use SqlDbtype.Image, because my framework don't support) to assign bfrBuffer in the stored procedure parameter, I think here is the problem.

----------------------------------------------------------------------------

for retriving:

Image tempImg;

memBuffer.Write(bytEmployee, 0, bytEmployee.Length);

tempImg = Image.FromStream(memBuffer);

picPhotograph.Image = tempImg;

--------------------------------------------------------------------------

Here I am getting "parameter not valid" in the "tempImg = Image.FromStream(memBuffer);".

Can anybody help me.

Regards,

Nelson.
Sep 7 '06 #1
0 3277

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