title: If (fileUpload.HasFile)=false
body: <p>hi all here the code then i will explain my question:-</p>
  
  <pre><code> Protected Sub btnupload_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnUpload.Click
      If (IsPostBack) Then
          HandleUploadedFile()
          Dim savePath As String = "Images\"
          If (fileUpload.HasFile) Then
              Dim fileName As String = fileUpload.FileName
              savePath = Server.MapPath(savePath) + fileName
              fileUpload.SaveAs(savePath)
              Me.Label1.Text = "Your file was saved as " &amp; fileName
              adp.Insert(fileUpload.FileName)
          Else
              Me.Label1.Text = "You did not specify a file to upload."
          End If
      End If
  End Sub
  </code></pre>
  
  <p>every time i track the code it says that <code>(fileUpload.HasFile)=false</code> and never sees the code after that, then jumps to the else statment and thats the rest of the code</p>
  
  <pre><code>Private Sub HandleUploadedFile()
      ' get the root of the web site 
      Dim root As String = Server.MapPath("~/")
  
      ' clean up the path 
      If Not root.EndsWith("\") Then
          root += "\"
      End If
  
      ' make a folder to store the images in 
      Dim fileDirectory As String = root &amp; "Images/"
  
      ' create the folder if it does not exist 
      If Not System.IO.Directory.Exists(fileDirectory) Then
          System.IO.Directory.CreateDirectory(fileDirectory)
      End If
  
      ' make a link to the new file 
      Dim link As String = "&lt;a href='Images/{0}' target='_blank'&gt;{1}&lt;/a&gt;{2}{3}"
  
      ' loop through the file in the request 
      For i As Integer = 0 To Request.Files.Count - 1
  
          ' get the file instance 
          Dim fi As HttpPostedFile = Request.Files.[Get](i)
  
          ' create a byte array to store the file bytes 
          Dim fileBytes As Byte() = New Byte(fi.ContentLength - 1) {}
  
          ' fill the byte array 
          Using stream As System.IO.Stream = fi.InputStream
              stream.Read(fileBytes, 0, fi.ContentLength)
          End Using
  
          ' create a random file name 
          Dim fileName As String = Guid.NewGuid().ToString()
  
          'write the original file to the file system 
          File.WriteAllBytes(fileDirectory + fileName &amp; ".jpg", fileBytes)
          litText.Text += String.Format(link, fileName &amp; ".jpg", fileName &amp; " Original", "&lt;br/&gt;", "")
  
          ' write the resized file to the file system 
          File.WriteAllBytes(fileDirectory + fileName &amp; "_small.jpg", ResizeImageFile(fileBytes, 100))
          litText.Text += String.Format(link, fileName &amp; "_small.jpg", fileName &amp; " Small", "&lt;br/&gt;", "&lt;br/&gt;")
  
          ' cleanup 
          litText.Visible = True
          fileBytes = Nothing
      Next
  End Sub
  Private Shared Function ResizeImageFile(ByVal imageFile As Byte(), ByVal targetSize As Integer) As Byte()
      Using oldImage As System.Drawing.Image = System.Drawing.Image.FromStream(New MemoryStream(imageFile))
          Dim newSize As Size = CalculateDimensions(oldImage.Size, targetSize)
          Using newImage As New Bitmap(newSize.Width, newSize.Height, PixelFormat.Format24bppRgb)
              Using canvas As Graphics = Graphics.FromImage(newImage)
                  canvas.SmoothingMode = SmoothingMode.AntiAlias
                  canvas.InterpolationMode = InterpolationMode.HighQualityBicubic
                  canvas.PixelOffsetMode = PixelOffsetMode.HighQuality
                  canvas.DrawImage(oldImage, New Rectangle(New Point(0, 0), newSize))
                  Dim m As New MemoryStream()
                  newImage.Save(m, ImageFormat.Jpeg)
                  Return m.GetBuffer()
              End Using
          End Using
      End Using
  End Function
  Private Shared Function CalculateDimensions(ByVal oldSize As Size, ByVal targetSize As Integer) As Size
      Dim newSize As New Size()
      If oldSize.Height &gt; oldSize.Width Then
          newSize.Width = CInt((oldSize.Width * (CSng(targetSize) / CSng(oldSize.Height))))
          newSize.Height = targetSize
      Else
          newSize.Width = targetSize
          newSize.Height = CInt((oldSize.Height * (CSng(targetSize) / CSng(oldSize.Width))))
      End If
      Return newSize
  End Function
  
  End Class
  </code></pre>