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load gif image

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  • A asma_panjabi

    hi, i am trying to load .gif image.As Image img1 = Image.FromFile(path); but it gives me OutOfMemoryException. can any one help me for this? Thanks :)

    modified on Friday, March 14, 2008 4:58 AM

    L Offline
    L Offline
    leppie
    wrote on last edited by
    #4

    Dont dispose of the image (img1). This is a known issue.

    xacc.ide - now with IronScheme support
    IronScheme - 1.0 alpha 2 out now

    A 1 Reply Last reply
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    • A asma_panjabi

      hi, i am trying to load .gif image.As Image img1 = Image.FromFile(path); but it gives me OutOfMemoryException. can any one help me for this? Thanks :)

      modified on Friday, March 14, 2008 4:58 AM

      M Offline
      M Offline
      MuhammadFaisal
      wrote on last edited by
      #5

      Image img =image.FromFile(path); img.GetThumbnailImage(150, 150, new Image.GetThumbnailImageAbort(Nothing), IntPtr.Zero); Nothing will be a function which will return a bool like . private bool Nothing() { return true; }

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      • M MuhammadFaisal

        Image img =image.FromFile(path); img.GetThumbnailImage(150, 150, new Image.GetThumbnailImageAbort(Nothing), IntPtr.Zero); Nothing will be a function which will return a bool like . private bool Nothing() { return true; }

        A Offline
        A Offline
        asma_panjabi
        wrote on last edited by
        #6

        m am working with C#.net 1.1 desktop application. As soon as Image img1 = Image.FromFile(iSelected); executes it throws an memoryexception

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        • P Parwej Ahamad

          The problem might be below mentioned point: * If image file is corrupted. * Bitmap.FromFile method on a file stream that is not finished writing to a file. * The image file does not have a valid image format or GDI+ does not support the pixel format of the file. * The program does not have permissions to access the image file. * The BackgroundImage propery is set directly from the Bitmap.FromFile method.

          Parwej Ahamad g.parwez@gmail.com

          A Offline
          A Offline
          asma_panjabi
          wrote on last edited by
          #7

          1)file is'nt corrupted 2)No IO operations on File 3)Program has permissions on file

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          • P Parwej Ahamad

            The problem might be below mentioned point: * If image file is corrupted. * Bitmap.FromFile method on a file stream that is not finished writing to a file. * The image file does not have a valid image format or GDI+ does not support the pixel format of the file. * The program does not have permissions to access the image file. * The BackgroundImage propery is set directly from the Bitmap.FromFile method.

            Parwej Ahamad g.parwez@gmail.com

            A Offline
            A Offline
            asma_panjabi
            wrote on last edited by
            #8

            The image file does not have a valid image format or GDI+ does not support the pixel format of the file.

            can u please explain me more about it?

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            • A asma_panjabi

              The image file does not have a valid image format or GDI+ does not support the pixel format of the file.

              can u please explain me more about it?

              P Offline
              P Offline
              Parwej Ahamad
              wrote on last edited by
              #9

              Can catch the Error in Try Catch Block so can find the exact error message. Please verify once again your image file might be file is not correct format. explaon me also what you have done before loading the file

              Parwej Ahamad If you are hang on then you can send me mail g.parwez@gmail.com

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              • P Parwej Ahamad

                Can catch the Error in Try Catch Block so can find the exact error message. Please verify once again your image file might be file is not correct format. explaon me also what you have done before loading the file

                Parwej Ahamad If you are hang on then you can send me mail g.parwez@gmail.com

                A Offline
                A Offline
                asma_panjabi
                wrote on last edited by
                #10

                thanks for replying it loads while viewing from external program.I am downloading this file from Ftpserver,saving it on my System's drive and then accessing it. I have given enough time for file to download. Unless the whole file is downloaded i dont proceed for Loading the image.

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                • A asma_panjabi

                  thanks for replying it loads while viewing from external program.I am downloading this file from Ftpserver,saving it on my System's drive and then accessing it. I have given enough time for file to download. Unless the whole file is downloaded i dont proceed for Loading the image.

                  P Offline
                  P Offline
                  Parwej Ahamad
                  wrote on last edited by
                  #11

                  Can post here code ? I think you have defined buffere size little bit maximum.

                  Parwej Ahamad If you are hang on then you can send me mail g.parwez@gmail.com

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                  • P Parwej Ahamad

                    Can post here code ? I think you have defined buffere size little bit maximum.

                    Parwej Ahamad If you are hang on then you can send me mail g.parwez@gmail.com

                    A Offline
                    A Offline
                    asma_panjabi
                    wrote on last edited by
                    #12

                    no the buffer size is perfect for downloading

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                    • L leppie

                      Dont dispose of the image (img1). This is a known issue.

                      xacc.ide - now with IronScheme support
                      IronScheme - 1.0 alpha 2 out now

                      A Offline
                      A Offline
                      asma_panjabi
                      wrote on last edited by
                      #13

                      Disposing or not disposing of the image object (img1) doesnt help. While using Bitmap img1 = new Bitmap(path, false); its throwing Invalid Parameter Used Exception.

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