upload and Save image (high resolution) in my database RSS

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  mizeyed09

  Member

  2 Points

  10 Posts

  upload and Save image (high resolution) in my database

  Dec 25, 2011 07:38 AM|LINK

   

   

   

  Hi all,

   what I havo to do upload and Save image (high resolution) in my database

  error in   bb = DirectCast(System.Drawing.Image.FromStream(File1.PostedFile.InputStream), System.Drawing.Bitmap)

  my code is work with image small resolution

  If Not File1.PostedFile.ContentLength > 1000000 Then
                  Dim imgContentType As String = File1.PostedFile.ContentType
                  If imgContentType.ToLower().StartsWith("image") Then
                      Dim bb As System.Drawing.Bitmap
                      bb = DirectCast(System.Drawing.Image.FromStream(File1.PostedFile.InputStream), System.Drawing.Bitmap)
   
                       UpdateImage(BmpToBytes(bb), ID)
                
                 End If
              Else
   
              End If

  • Edited by mizeyed09 on Dec 25, 2011 07:48 AM
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  awanishkumar...

  Member

  22 Points

  15 Posts

  Re: upload and Save image (high resolution) in my database

  Dec 25, 2011 04:14 PM|LINK

  Pls increase the maxrequest length in web.config file

  <configuration>
    <system.web>
      <httpRuntime maxRequestLength="xxx" />
    </system.web>
  </configuration>
  
  "xxx" is in KB. The default is 4096 (= 4 MB).

• • Reply
  

  mizeyed09

  Member

  2 Points

  10 Posts

  Re: upload and Save image (high resolution) in my database

  Dec 26, 2011 04:59 AM|LINK

  MR awanishkumar

  my code work and upload with low resoluation image but when upload high resolution image with small size it will give me error in this line

   bb = DirectCast(System.Drawing.Image.FromStream(File1.PostedFile.InputStream), System.Drawing.Bitmap)

  system.outofmemoryexception out of memory. at system.drawing.image.fromstream