Click here to Skip to main content
12,069,894 members (60,536 online)
Rate this:
 
Please Sign up or sign in to vote.
See more: C# ASP.NET
Hello

I am using a code for download attached excel file.
After download this excel file Gridline of excel is automatically false.
Means Excel gridline not showing.

my code:-

Response.Clear();
            System.IO.StringWriter tw = new System.IO.StringWriter();
            HtmlTextWriter hw = new HtmlTextWriter(tw);
            
            Response.ContentType = "application/msexcel";
            //Response.AddHeader("Content-disposition", "attachment;filename=MyFiles.xls");
            Response.AddHeader("Content-disposition", string.Format("attachment;filename=MyFiles.xls; Gridlines=true"));
            
 
            using (StringWriter sw = new StringWriter())
            {
                using (HtmlTextWriter htw = new HtmlTextWriter(sw))
                {
                    Table table = new Table();
 
                    //  include the gridline settings
                    table.GridLines = gv.GridLines;
 
                    //  add the header row to the table
                    if (gv.HeaderRow != null)
                    {
                        table.Rows.Add(gv.HeaderRow);
                    }
                    foreach (GridViewRow row in gv.Rows)
                    {
                        table.Rows.Add(row);
                    }
                    table.RenderControl(htw);                   
                    HttpContext.Current.Response.Write(sw.ToString());
                    HttpContext.Current.Response.End();
                }
            }

please help
Posted 29-Mar-13 3:54am
Edited 29-Mar-13 14:02pm
Maciej Los213.8K
v4

1 solution

Rate this: bad
 
good
Please Sign up or sign in to vote.

Solution 1

//Try this
Table table = new Table();
           table.BorderStyle = BorderStyle.Solid;
           table.BorderWidth=new Unit(1);
           table.BorderColor = System.Drawing.Color.Black;
           table.GridLines = GridLines.Both;

//You can also render the GridView directly
  Permalink  
Comments
Rakesh Tailor 29-Mar-13 9:17am
   
thanks for support.
But this code is for lines between data not for all gridlines in excel sheet.
I want to show gridline in whole sheet.
thanks

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

  Print Answers RSS
Top Experts
Last 24hrsThis month


Advertise | Privacy | Mobile
Web02 | 2.8.160208.1 | Last Updated 29 Mar 2013
Copyright © CodeProject, 1999-2016
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100