PDF file will be view on directly I dont need download

<div>
       <asp:FileUpload ID="FileUpload1" runat="server" />
       <asp:Button ID="btnUpload" runat="server" Text="Upload" OnClick="Upload" />
       <hr />
       <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false">
           <Columns>
               <asp:BoundField DataField="Name" HeaderText="File Name" />
               <asp:TemplateField ItemStyle-HorizontalAlign="Center">
                   <ItemTemplate>
                       <asp:LinkButton ID="lnkView" runat="server" Text="View" OnClick="View" CommandArgument='<%# Eval("Id") %>'></asp:LinkButton>
                   </ItemTemplate>
               </asp:TemplateField>
           </Columns>
       </asp:GridView>
       <hr />
       <div>
           <asp:Literal ID="ltEmbed" runat="server" />
       </div>
   </div>

<pre lang="vb"><pre lang="vb">

Imports System.IO
Imports System.Data
Imports System.Data.SqlClient
Imports System.Configuration
Imports Framework

Public Class dap_trn_documentupload
    Inherits System.Web.UI.Page
    Dim objdbconn As New dbconn
    Dim msSQL As String
    Dim ds_users As New DataSet
    Dim mnResult As Integer


    Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load
        If Not IsPostBack Then
            BindGrid()
        End If
    End Sub
    Private Sub BindGrid()
        objdbconn.OpenConn()
        msSQL = "select Id, Name from tblFiles"
        ds_users = objdbconn.GetDataSet(msSQL, "tblFiles")
        GridView1.DataSource = ds_users
        GridView1.DataMember = "tblFiles"
        GridView1.DataBind()
        objdbconn.CloseConn()
    End Sub

    Protected Sub Upload(sender As Object, e As EventArgs)
        Dim filename As String = Path.GetFileName(FileUpload1.PostedFile.FileName)
        Dim contentType As String = FileUpload1.PostedFile.ContentType
        Using fs As Stream = FileUpload1.PostedFile.InputStream
            Using br As New BinaryReader(fs)
                Dim bytes As Byte() = br.ReadBytes(CType(fs.Length, Long))
                objdbconn.OpenConn()
                msSQL = ""
                msSQL &= "insert into tblFiles (Name,ContentType) "
                msSQL &= " values('" & filename & "','" & contentType & "')"
                mnResult = objdbconn.ExecuteNonQuerySQL(msSQL)
                objdbconn.CloseConn()
            
                End Using
            End Using

        Response.Redirect(Request.Url.AbsoluteUri)
    End Sub

   



End Class

DROP TABLE IF EXISTS `tabtree_new`.`tblfiles`;
CREATE TABLE  `tabtree_new`.`tblfiles` (
  `Id` int(10) unsigned NOT NULL auto_increment,
  `Name` varchar(45) NOT NULL,
  `ContentType` varchar(200) NOT NULL,
  `Data` varbinary(5000) default NULL,
  PRIMARY KEY  USING BTREE (`Id`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1;