利用webBrowser实现万能打印

最新推荐文章于 2024-03-25 00:11:36 发布

最新推荐文章于 2024-03-25 00:11:36 发布 · 790 阅读

文章标签：

#c# #python

本文介绍如何使用C#中的WebBrowser控件实现网页内容的打印，并提供了去除打印页眉页脚的方法。通过修改注册表设置，可以定制打印效果。

1.拖放webBrowser控件并写代码：

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

namespace NursingRecords.biovision.ihospital.his.residentNurse
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
//webBrowser1.DocumentText = "<!DOCTYPE HTML><html><head><title></title></head><body>这个是打印文档示例</body></html>";
}

private void button1_Click(object sender, EventArgs e)
{
webBrowser1.Print();
}
}
}

【2】去除打印的页眉页脚

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\PageSetup]
"header"=""
"footer"=""
"margin_bottom"="0.750000"
"margin_left"="0.750000"
"margin_right"="0.750000"
"margin_top"="0.750000"
"Print_Background"="no"
"Shrink_To_Fit"="yes"

-------------------------默认----------------------------

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\PageSetup]
"header"="&w&b页码，&p/&P"
"footer"="&u&b&d"
"margin_bottom"="0.750000"
"margin_left"="0.750000"
"margin_right"="0.750000"
"margin_top"="0.750000"
"Print_Background"="no"
"Shrink_To_Fit"="yes"

---------------------------------------------------------

【3】利用万能的html文档，万能打印还远吗？