Excel report after click button event

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Hai friends,

I have a "incident.aspx" web page.In this page we are adding Title,IncidentNumber,Priority,Starttime,endtime,status in the textbox and calendar controls respectively.If I click on button control I want to display Excel report that display the rows based on the entered incident number.Plz help me.

<table border="3" cellpadding="3" cellspacing="3" style="width:60%" align="center">
  <tr>
  <td align="right">
     <asp:Label ID="lblTitle" runat="server" Text="Title"></asp:Label>
  </td>
  <td>
  <asp:TextBox ID="txtTitle" runat="Server"  ></asp:TextBox>
  </td>
  </tr>
<tr>
                <td align="right">
                  
                    <asp:Label ID="lblIncidentNumber" runat="server" Text=" Incident Number :"></asp:Label>
                   
                </td>
                <td>
                    <asp:TextBox ID="txtIncidentNumber" runat="Server" onkeypress="return isNumberKey(event)" ></asp:TextBox>

                </td>
             
            </tr>


<tr>

<td align="right" >
  <asp:Label ID="lblPriority" runat="server" Text="Priority"></asp:Label>
</td>
<td>
  
   
    <asp:DropDownList ID="ddlPriority" runat="server" AutoPostBack="True">
        <asp:ListItem>P0</asp:ListItem>
        <asp:ListItem>P1</asp:ListItem>
        <asp:ListItem>P2</asp:ListItem>
        <asp:ListItem>P3</asp:ListItem>
        <asp:ListItem>P4</asp:ListItem>
    </asp:DropDownList>


</td>
</tr>
<tr>

<td  align="right">
                  
                  <asp:Label ID="lblStarttime" runat="server" Text=" Start time"></asp:Label>
</td>
<td>

                    
   
    
                     <asp:Calendar ID="StartCalendar" runat="server" 
                         ></asp:Calendar>
                     
                   
                     
                    
</td>
</tr>



 <tr>
                <td align="right">
                 
                  <asp:Label ID="lblEndtime" runat="server" Text="End time"></asp:Label>
                </td>
                <td>
                                  
                     <asp:Calendar ID="EndCalendar" runat="server" 
                         ></asp:Calendar>
                     
                </td>
               
            </tr>
            
         
                 <tr>
                <td align="right">
                 
                  
                  <asp:Label ID="lblStatus" runat="server" Text="Status"></asp:Label>
                     </td>
                <td>
                    <asp:TextBox ID="txtStatus" runat="Server"></asp:TextBox>
           
                     </td>
               
            </tr>
            <tr>
            <td align="right">
                 </td>
            <td>
                 </td>
            </tr>
            
                
          
                 <tr>
                <td align="right">
                  
                     </td>
                <td>
                     </td>
               
            </tr>
            <tr>
            <td align="right">
                 </td>
            <td>
                 </td>
            </tr>
            
               <tr>
                <td align="right">
                  
                     </td>
                <td>
                  
                      </td>
               
            </tr>
            
               <tr>
                <td align="right">
                 
                     </td>
                <td>
                     </td>
               
            </tr>
      
             
        
               <tr>
                <td align="right">
              
                     </td>
                <td>
                     </td>
               
            </tr>
       
               
           
               

 <tr>

<td align="center" colspan="2">
                    <asp:Button ID="Button2" runat="server" Text="Submit" 
         OnClientClick="return validate()" style="height: 26px"  />


</td>

</tr>
<tr>

<td  align="right" colspan="2">
     </td></tr><tr>

<td  align="right" colspan="2">
     </td></tr></table>

Thanks in advance

Posted 19-Dec-13 18:45pm

Member 10234093

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Sandy M 17 · Answer 1 · 2014-01-02T23:19:00

You can try this

DataSet ds = new DataSet();
ds = BindGrid();
dtaFinal.DataSource = ds.Tables["batches"];
dtaFinal.DataBind();
Response.Clear();
Response.AddHeader("content-disposition", "attachment;filename=FileName.xls");
Response.Charset = "";
Response.ContentType = "application/vnd.xls";
System.IO.StringWriter stringWrite = new System.IO.StringWriter();
System.Web.UI.HtmlTextWriter htmlWrite = new HtmlTextWriter(stringWrite);
dtaFinal.RenderControl(htmlWrite);
Response.Write(stringWrite.ToString());
Response.End();