Image resizing help

Question

User690522074 posted

I'm trying to resize an image as it uploads, and even though the file is successfully being uploaded, the image is not being resized...any suggestions on why not?

thanks

 If fpl1.PostedFile IsNot Nothing AndAlso fpl1.PostedFile.FileName <> "" Then
            Dim strExtension As String = System.IO.Path.GetExtension(fpl1.FileName)
            If (strExtension.ToUpper() = ".JPG") Or (strExtension.ToUpper() = ".GIF") Then
                ' Resize Image Before Uploading to DataBase
                Dim imageToBeResized As System.Drawing.Image = System.Drawing.Image.FromStream(fpl1.PostedFile.InputStream)
                Dim imageHeight As Integer = imageToBeResized.Height
                Dim imageWidth As Integer = imageToBeResized.Width
                Dim maxHeight As Integer = 20
                Dim maxWidth As Integer = 20
                imageHeight = (imageHeight * maxWidth) / imageWidth
                imageWidth = maxWidth

                If imageHeight > maxHeight Then
                    imageWidth = (imageWidth * maxHeight) / imageHeight
                    imageHeight = maxHeight
                End If

                Dim bitmap As New Bitmap(imageToBeResized, imageWidth, imageHeight)

                bitmap.Save(path)

            End If