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ObjectDisposedException after uploading image via Dime - ASP.NET Web Services

After I upload an image to my webservice using a dime attachment I receive ObjectDisposedException on any subsequent calls to any method on the web service. I'm not disposing of any objects and I can download a dime attatchment from the web service and still continue to call methods. The exception is always thrown from the Reference.vb method. Any ideas would be greatly Appreciated. I'm using VS.Net 2003 (Framework 1.1) & WSE 1.0 SP1 Code: strRet = MySvc.GetTestMsg() 'This method works fine Dim m As New IO.MemoryStream Me.PictureBox1.Image.Save(m, System.Drawing.Imaging.ImageFormat.Jpeg) Dim dm As New Microsoft.Web.Services.Dime.DimeAttachment("image/jpg", Microsoft.Web.Services.Dime.TypeFormatEnum.MediaTy pe, m) Me.MySvc.RequestSoapContext.Attachments.Add(dm) Me.MySvc.UploadImage() 'This ...

  1. #1

    Default ObjectDisposedException after uploading image via Dime

    After I upload an image to my webservice using a dime attachment I receive
    ObjectDisposedException on any subsequent calls to any method on the web
    service. I'm not disposing of any objects and I can download a dime
    attatchment from the web service and still continue to call methods. The
    exception is always thrown from the Reference.vb method. Any ideas would be
    greatly Appreciated.

    I'm using VS.Net 2003 (Framework 1.1) & WSE 1.0 SP1

    Code:
    strRet = MySvc.GetTestMsg() 'This method works fine

    Dim m As New IO.MemoryStream

    Me.PictureBox1.Image.Save(m, System.Drawing.Imaging.ImageFormat.Jpeg)

    Dim dm As New Microsoft.Web.Services.Dime.DimeAttachment("image/jpg",
    Microsoft.Web.Services.Dime.TypeFormatEnum.MediaTy pe, m)

    Me.MySvc.RequestSoapContext.Attachments.Add(dm)

    Me.MySvc.UploadImage() 'This method works fine

    strRet = MySvc.GetTestMsg() 'The method throws a ObjectDisposedException
    exception






    Doug Sherzan Guest

  2. #2

    Default Re: ObjectDisposedException after uploading image via Dime

    Found the problem:

    I needed to call Me.MySvc.RequestSoapContext.Attachments.clear() before
    accessing the web service again.


    "Doug Sherzan" <dsherzan__NOSpAm__nova-soft.com> wrote in message
    news:uoJfKYtqDHA.2312TK2MSFTNGP12.phx.gbl...
    > After I upload an image to my webservice using a dime attachment I receive
    > ObjectDisposedException on any subsequent calls to any method on the web
    > service. I'm not disposing of any objects and I can download a dime
    > attatchment from the web service and still continue to call methods. The
    > exception is always thrown from the Reference.vb method. Any ideas would
    be
    > greatly Appreciated.
    >
    > I'm using VS.Net 2003 (Framework 1.1) & WSE 1.0 SP1
    >
    > Code:
    > strRet = MySvc.GetTestMsg() 'This method works fine
    >
    > Dim m As New IO.MemoryStream
    >
    > Me.PictureBox1.Image.Save(m, System.Drawing.Imaging.ImageFormat.Jpeg)
    >
    > Dim dm As New Microsoft.Web.Services.Dime.DimeAttachment("image/jpg",
    > Microsoft.Web.Services.Dime.TypeFormatEnum.MediaTy pe, m)
    >
    > Me.MySvc.RequestSoapContext.Attachments.Add(dm)
    >
    > Me.MySvc.UploadImage() 'This method works fine
    >
    > strRet = MySvc.GetTestMsg() 'The method throws a ObjectDisposedException
    > exception
    >
    >
    >
    >
    >
    >

    Doug Guest

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