如何将面板转换为PDF格式 [英] How I can Convert Panel Into PDF Format

问题描述

每一个，



我想通过使用Asp.net以PDF格式保存一个面板，我的意思是我在一个网页上使用了1个面板，显示来自此面板上数据库的数据，现在我想将这些面板数据转换为pdf，那么如何将该面板转换为PDF格式。



如果你有任何代码，请发帖。

提前感谢

hi every one ,

I want to Save One Panel In PDF Format Through Using Asp.net, I mean I used 1 Panels On One Web Page ,and display data from the database on this panel,and now i want to convert these panel data into pdf, So How I can Convert That Panel Into PDF Format.

Please if you have any code, then please post.
thanks in advance

推荐答案

一种可能性是使用iTextSharp创建PDF文档。请参阅： http://sourceforge.net/projects/itextsharp/ [ ^ ]。

One possibility is to use iTextSharp to create the PDF document. See: http://sourceforge.net/projects/itextsharp/[^].

这是我们可以实现的用于将面板数据转换为pdf的代码。

首先我们需要在bin文件夹中添加一个itextsharp.dll，你可以从这里下载 http://sourceforge.net/projects/itextsharp/ [ ^ ]

This is the code which we can implement for convert panel data into pdf.
For this first of all we need add a itextsharp.dll in your bin folder, You can download this from here http://sourceforge.net/projects/itextsharp/[^]

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
using System.IO;
using System.Xml;
using iTextSharp.text.html;
using iTextSharp.text;
using iTextSharp.text.pdf;
using iTextSharp.text.html.simpleparser;
using System.Text;
using System.Drawing;
using System.Drawing.Imaging;
using CityBusinessLogics;
using System.Collections.Generic;
using System.Net;
using System.Threading;
public void pdf()
    {
        print();
        string attachment = "attachment; filename=ApplicationForm.pdf";

        Response.ClearContent();

        Response.AddHeader("content-disposition", attachment);

        Response.ContentType = "application/pdf";

        StringWriter stw = new StringWriter();

        HtmlTextWriter htextw = new HtmlTextWriter(stw);

        Panel1.RenderControl(htextw);

        Document document = new Document();

        PdfWriter.GetInstance(document, Response.OutputStream);

        document.Open();

        StringReader str = new StringReader(stw.ToString());

        HTMLWorker htmlworker = new HTMLWorker(document);

        htmlworker.Parse(str);

        document.Close();

        Response.Write(document);

        Response.End();
    }

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