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08.20.2008 at 07:06AM PDT, ID: 23663131
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8.2

add thubnail generated from aspjpeg to db

Asked by gianitoo in Programming for ASP.NET

this awesome code i created generates a thubnail.  my question is , can i save what binary gives me to my db as a blob and would like to insert it in sabe db called lenovoimages in column thumb
so it would be  update lenovoimages set thumb = objJpeg.SendBinary() where id = Session("identidad")


Dim objJpeg As ASPJPEGLib.IASPJpeg
        objJpeg = New ASPJPEGLib.ASPJpeg()

        Dim conne As New SqlConnection("Data Source=JMI-DB03;Initial Catalog=JMI;Persist Security Info=True;User ID=cholo;Password=pele@indy")
        Dim cmde As New SqlCommand("SELECT IMAGE FROM lenovoimages  WHERE id = @id ", conne)
        conne.Open()
        cmde.Parameters.Add("@ID", SqlDbType.Int).Value = Session("identidad")
        Dim dre As SqlDataReader = Nothing
   
       

        dre = cmde.ExecuteReader()

        While dre.Read()


            objJpeg.OpenBinary(dre("image"))


            objJpeg.Width = 100


            objJpeg.Height = objJpeg.OriginalHeight * objJpeg.Width / objJpeg.OriginalWidth

            objJpeg.SendBinary()
         
        End While


        conne.Close() Start Free Trial
[+][-]08.20.2008 at 11:28AM PDT, ID: 22272512

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About this solution

Zone: Programming for ASP.NET
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Solution Provided By: zwiebele
Participating Experts: 1
Solution Grade: A
 
 
 
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