file upload in database using asp.net.in button click "if " condition fail......how to got true in if condition

Question

1.00/5 (1 vote)

See more:

.cs code
-----------

C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.IO;

namespace samples
{
    public partial class UploadAndDownloadFiles : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {

        }
        protected void btnupload_Click(object sender, EventArgs e)
        {
            if (uploadfile.HasFile)
            {

            string filename = uploadfile.PostedFile.FileName;
            }
        }
    }
}

.aspx
----------

XML

<body>
    <form id="form1" runat="server">
     <asp:ScriptManager ID="scrmang" runat="server" EnableCdn="true">
    </asp:ScriptManager>
    <br />
    <asp:UpdatePanel ID="uploadpnl" runat="server">
    <ContentTemplate>
    <div class="colr">
    <center>
    <div>
    <br />
    <table>
    <tr>
    <td>Upload File :</td>
    <td> <asp:FileUpload ID="uploadfile" runat="server" /></td>
    </tr>
    <tr>
    <td>Document Name :</td>
    <td>
    <asp:TextBox ID="txtdocumentname" class="size" runat="server" ></asp:TextBox>
    </td>
    </tr>
     <tr>
    <td>
    <asp:Button ID="btnupload" CssClass="btn btn-warning" runat="server" Text="Upload File" OnClick="btnupload_Click" />
    </td>
    </tr>
    </table>


    </div>
    </center>
    </div>
    </ContentTemplate>
    <Triggers>
    <asp:AsyncPostBackTrigger ControlID="btnupload" EventName="Click" />
    </Triggers>
    </asp:UpdatePanel>
    </form>
</body>

Posted 8-May-14 0:16am

prakashvenkat

Updated 8-May-14 0:43am

v2

Add a Solution

Comments

CHill60 8-May-14 6:36am

Your problem is not clear. Use the "Improve question" link to change the title to something (a lot) shorter and put your question into the body of your post. Try to explain in different words what you problem is.

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Paulo Augusto Kunzel · Answer 1 · 2014-05-08T10:06:00

Solution 2

Shouldn't you be using:

C#

if(FileUploadControl.HasFile){}

Have a look at this link:
http://asp.net-tutorials.com/controls/file-upload-control/[^]

regards

Posted 8-May-14 10:06am

Paulo Augusto Kunzel