FileUpload控件

 

 

 

    protected void Button3_Click(object sender, EventArgs e)
    {
        if (FileUpload1.HasFile)
            try
            {
                FileUpload1.SaveAs("C:\\Uploads\\" + FileUpload1.FileName);
                Label9.Text = "您上传的文件信息是:" +
                    FileUpload1.PostedFile.FileName + "<br>" +
                    FileUpload1.PostedFile.ContentLength + "kb<br>" +
                    "Content type:" +
                    FileUpload1.PostedFile.ContentType;
            }
            catch (Exception ex)
            {
                Label9.Text = "错误:" + ex.Message.ToString();
            }
        else
        {
            Label9.Text = "您没有指定文件.";
        }

    }