asp.net image RSS

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  bsarahim

  Member

  14 Points

  145 Posts

  asp.net image

  Oct 13, 2012 03:09 PM|LINK

  Hi im having this code
  
   
              Dim f As New System.IO.FileInfo(FileUpl

  <div class="first last">oad1.PostedFile.FileName)
         
             Dim imgByte As Byte() = Nothing
              Dim File As HttpPostedFile = FileUpload1.PostedFile
             imgByte = New Byte(File.ContentLength - 1) {}
              File.InputStream.Read(imgByte, 0, File.ContentLength)
  
  inserting in to db
                      .Parameters.Add("@PictureBinary", SqlDbType.VarBinary).Value = imgByte
  </div> <div class="first last"></div> <div class="first last">and the above code will upload the image in the table</div> <div class="first last">---------------------------------------
  But I want to display three images of above the image..(uploaded Varbinary field) in different Size,  in one of the .aspx page
  
  zoom image- (H 700 width 600)
  large image       (Height 350 width 350)
  small image        (Height 200 width 200)</div> <div class="first last"></div> <div class="first last">Is there any way I can change the dimension of the image and display during the runntime. usually all the ecommerce portal use this type while showing the product details..</div>
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  ramiramilu

  All-Star

  95463 Points

  14106 Posts

  Re: asp.net image

  Oct 13, 2012 04:55 PM|LINK

  Resize image - http://stackoverflow.com/questions/249587/high-quality-image-scaling-c-sharp 

  code in above resource is in C#, to convert that to VB - http://www.developerfusion.com/tools/convert/csharp-to-vb/ 

  Thanks,

  Website
  JumpStart
  • Marked as answer by Chen Yu - MSFT on Oct 19, 2012 10:07 AM