如何写一些文本到C＃中的excel文件＃

Question

我将网格表添加到Excel中并向Excel中添加标题。

 string subject = lbl_Subj.Text; 
    Response.Clear(); 
    Response.Buffer = true; 
    Response.ClearHeaders(); 
    Response.AddHeader("Cache-Control", "no-store, no-cache");   
    Response.AddHeader("content-disposition", "attachment;filename=" + subject + "-Status"); 
    Response.Charset = ""; 
    this.EnableViewState = false;  
    Response.ContentType = "application/vnd.ms-excel"; 
    System.IO.StringWriter stringWrite = new System.IO.StringWriter(); 
    System.Web.UI.HtmlTextWriter htmlWrite = new HtmlTextWriter(stringWrite); 
    Grid_UserTable.RenderControl(htmlWrite);   
    rptList.RenderControl(htmlWrite);  
    Response.Write(stringWrite.ToString());  
    Response.End(); 

我怎么能添加一些文本到Excel中，我想添加一些字符串如

string add="this is the text I want to add to the excel"; 

Answer 1

只要您是在办公室2007/2010，您可以使用的Office Open XML - http://msdn.microsoft.com/en-us/office/ee358824

问候， 尼廷Rastogi

Answer 2

因为Excel二进制不能使用字符串/ HTML作家。

你必须使用Excel PIA的创建一个Excel工作表。

http://msdn.microsoft.com/en-us/library/ff597926.aspx

Answer 3

尝试添加：htmlWrite.WriteLine(add);

string subject = lbl_Subj.Text; 
    Response.Clear(); 
    Response.Buffer = true; 
    Response.ClearHeaders(); 
    Response.AddHeader("Cache-Control", "no-store, no-cache");   
    Response.AddHeader("content-disposition", "attachment;filename=" + subject + "-Status"); 
    Response.Charset = ""; 
    this.EnableViewState = false;  
    Response.ContentType = "application/vnd.ms-excel"; 
    System.IO.StringWriter stringWrite = new System.IO.StringWriter(); 
    System.Web.UI.HtmlTextWriter htmlWrite = new HtmlTextWriter(stringWrite); 

    htmlWrite.WriteLine(add); 

    Grid_UserTable.RenderControl(htmlWrite);   
    rptList.RenderControl(htmlWrite);  
    Response.Write(stringWrite.ToString());  
    Response.End(); 

Answer 4

hw.RenderBeginTag("strong"); 
hw.Write("this is the text I want to add to the excel" + DateTime.Now); 
hw.RenderEndTag(); 

让我知道如果您需要任何帮助..