asp.net读取textbox 并保存到本地

Question

我想读取 textbox 的内容并保存到本地，需要弹出一个保存文件的对话框，我想用：protected void btnSave_Click(object sender, EventArgs e)
    {
        Response.Clear();
        Response.ContentType = "html/txt";
        Response.AppendHeader("content-disposition", "attachment;filename="mytextbox.html");
        HttpContext.Current.Response.Clear();
        HttpContext.Current.Response.WriteFile(fileHandle);
        HttpContext.Current.Response.End();
    }
问题是怎么读取 TextBox1.Text 到 fileHandle 中呢？

Answer 1

protected void BtnSave_Click(object sender, EventArgs e)
        {
            string _zhi = this.zhi.Text.Trim();//text控件的值
            Response.Clear();
            Response.ContentType = "html/txt";
            Response.AppendHeader("content-disposition", "attachment;filename=mytextbox.html");
            HttpContext.Current.Response.Clear();
            HttpContext.Current.Response.Write(_zhi);
            HttpContext.Current.Response.End();        }

Answer 2

HttpContext.Current.Response.WriteFile(TextBox1.Text);

Answer 3

javascript脚本读取TextBox1.Text内容

Answer 4

用js
function XZ()
{
         var txt=$("#TextBox1").val();
         if (confirm("是否下载此文件？")) { 
            //一般程序集里的代码  将txt传过去
            Response.Buffer = true;
            Response.AddHeader("content-disposition", "attachment; filename = excel.txt");
            Response.ContentType = "application/octet-stream";
            Response.ContentEncoding = Encoding.GetEncoding("gb2312");            string str = txt;
            Response.Write(str);
            Response.End();
          }
}

Answer 5

参考此篇的方法，相信你能做得出来。
http://www.cnblogs.com/insus/archive/2013/03/08/2950300.html