winfrom中WebBrowser调用本地html

淩亂°似流年 2022-06-08 11:55 226阅读 0赞

相关涉及汇总：

### C\#Webbrowser中屏蔽弹出窗口及脚本错误提示 -> [http://blog.csdn.net/wonsoft/article/details/5197015][http_blog.csdn.net_wonsoft_article_details_5197015] ###

C\# webbrowser中新窗口在Webbrowser内打开屏蔽网页JS错误 -> [ http://blog.csdn.net/jiangqin115/article/details/40710883][http_blog.csdn.net_jiangqin115_article_details_40710883]

![SouthEast][]

using System;
    using System.Collections.Generic;
    using System.ComponentModel;
    using System.Data;
    using System.Drawing;
    using System.Text;
    using System.Windows.Forms;
    
    namespace localindex
    {
        public partial class Form1 : Form
        {
            public Form1()
            {
                InitializeComponent();
            }
    
            private void Form1_Load(object sender, EventArgs e)
            {
                webBrowser1.ScriptErrorsSuppressed = true; //禁用错误脚本提示
                webBrowser1.IsWebBrowserContextMenuEnabled = false; // 禁用右键菜单
                webBrowser1.WebBrowserShortcutsEnabled = false; //禁用快捷键
                webBrowser1.AllowWebBrowserDrop = false; // 禁止文件拖动
                
                webBrowser1.Navigate(Application.StartupPath + @"\assets\index.html");
                webBrowser1.Navigated += WebBrowserNavigatedEventHandler;
                webBrowser1.DocumentCompleted += WebBrowserDocumentCompletedEventHandler;
                webBrowser1.Document.Window.Error += new HtmlElementErrorEventHandler(Window_Error);
                webBrowser1.NewWindow += CancelEventHandler;
            }
    
            //禁用新窗口打开
            public void CancelEventHandler(object sender, CancelEventArgs e)
            {
                e.Cancel = true;
            }
    
            private void Window_Error(object sender, HtmlElementErrorEventArgs e)
            {
                e.Handled = true;
            }
    
            //后发生
            public void WebBrowserDocumentCompletedEventHandler(object sender, WebBrowserDocumentCompletedEventArgs e)
            {
                MessageBox.Show("DocumentCompleted");
            }
    
            //先发生
            public void WebBrowserNavigatedEventHandler(object sender, WebBrowserNavigatedEventArgs e)
            {
                MessageBox.Show("Navigated");
            }
        }
    }

![SouthEast 1][]

[http_blog.csdn.net_wonsoft_article_details_5197015]: http://blog.csdn.net/wonsoft/article/details/5197015
[http_blog.csdn.net_jiangqin115_article_details_40710883]: http://blog.csdn.net/jiangqin115/article/details/40710883
[SouthEast]: /images/20220608/4d946cc49e4947f584c96ed5e03103c9.png
[SouthEast 1]: /images/20220608/e9ae57781f4e4a659a8c1612d8a0617d.png