i want to retrive data from table to open file using hyperlink

Question

0.00/5 (No votes)

See more:

i have 3 column ID, FL_Name, Data in Notification table. now i have display Fl_Name column as a hyperlink after retrieving it from database. now i want to retrive Data column which stores a File path by click on that link ie. the file should get opened.
my code is as follow:

XML

<asp:Repeater ID="article_rep" runat="server"
               onitemcommand="article_rep_ItemCommand">
               <itemtemplate>
                   <ul class="list1">
                       <li><a href="#"><%# Eval("Fl_Name")%></a></li>
                   </ul>
               </itemtemplate>
           </asp:Repeater>

code behind is:

C#

string connection_string = @"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\HILProject\project4\App_Data\adminlog.mdb";
        using (OleDbConnection cn = new OleDbConnection(connection_string))
        {

            cn.Open();
            String str = "select Fl_Name from Notification ";
            using (OleDbCommand command = new OleDbCommand(str, cn))
            {

                OleDbDataReader reader;
                reader = command.ExecuteReader();
                article_rep.DataSource = reader;
                article_rep.DataBind();
                cn.Close();
            }
        }

Posted 3-Jun-14 22:58pm

Ashwini Thakare

Add a Solution

2 solutions

Solution 1

Try these

C#

<asp:hyperlink id="lnkDetails" runat="server" navigateurl="<%# GetUrl(Eval("Fl_Name"))%>" xmlns:asp="#unknown">
            <%#Eval("Fl_Name") %></asp:hyperlink>

Code Behind code

C#

public string GetUrl(object Fl_Name)
    {
        //logic for filepath
        
    }

Posted 3-Jun-14 23:09pm

Bhushan Patki

Updated 3-Jun-14 23:10pm

v2

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)

**Nirav Prabtani** · Accepted Answer · 2014-06-03T23:14:00

try this.. :)

ASP.NET

<asp:repeater id="article_rep" runat="server" xmlns:asp="#unknown">
      onitemcommand="article_rep_ItemCommand">
      <itemtemplate>
          <ul class="list1">
              <li><a href="<%#Eval("Fl_Path") %>"> '<%#Eval("Fl_Name")%>'</a></li>
          </ul>
      </itemtemplate>
  </asp:repeater>

C#

string connection_string = @"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\HILProject\project4\App_Data\adminlog.mdb";
        using (OleDbConnection cn = new OleDbConnection(connection_string))
        {
 
            cn.Open();
            String str = "select Fl_Name,Fl_Path from Notification ";
            using (OleDbCommand command = new OleDbCommand(str, cn))
            {
 
                OleDbDataReader reader;
                reader = command.ExecuteReader();
                article_rep.DataSource = reader;
                article_rep.DataBind();
                cn.Close();
            }
        }