如何从LinkBut​​ton单击读取PDF，Word和Excel文件？ + Asp.Net + C＃

Question

How to read a PDF , Word and Excel files from LinkButton click ? + Asp.Net + C# .

This is my code :

protected void LinkButton155_Click(object sender, EventArgs e)
{
    Response.Clear();
    Response.ContentType = "application/vnd.msword"; 
    Response.AppendHeader("content-disposition", "attachment; filename=" + "C:\\inetpub\\wwwroot\\suppression des doublons.docx");
    Response.Flush();
    Response.WriteFile("C:\\inetpub\\wwwroot\\suppression des doublons.docx");


}

Answer 1

For Excel Files:

protected void LinkButton153_Click1(object sender, EventArgs e)
{
    Response.Clear();
    Response.ContentType = "application/vnd.ms-excel";
    Response.AppendHeader("content-disposition", "attachment; filename=" + "C:\\inetpub\\wwwroot\\decret.xlsx");
    Response.Flush();
    Response.WriteFile("C:\\inetpub\\wwwroot\\decret.xlsx");       
}

Answer 2

For PDF Files :

protected void LinkButton154_Click(object sender, EventArgs e)
{

    Response.ContentType = "Application/pdf";
    Response.AppendHeader("Content-Disposition", "attachment; filename=Acces_aux_marches.pdf");
    Response.TransmitFile(Server.MapPath("~/App_Data/Accès aux marchés/Acces_aux_marches.pdf"));
    Response.End();


}

Answer 3

protected void LinkButton155_Click(object sender, EventArgs e)
{
    Response.Clear();
    Response.ContentType = "application/vnd.msword"; 
    Response.AppendHeader("content-disposition", "attachment; filename=" + "C:\\inetpub\\wwwroot\\decret.docx");
    Response.Flush();
    Response.WriteFile("C:\\inetpub\\wwwroot\\decret.docx");
}