电脑计算机编程入门教程自学编程语言_aardio_Microsoft.Web.WebView2拦截打开新窗口事件禁止弹窗

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

using Microsoft.Web.WebView2.Core;

using Microsoft.Web.WebView2.WinForms;

namespace chome

{

    public partial class FMTEST : Form

    {

        public FMTEST()

        {

            InitializeComponent();

        }

        

        private async void FMTEST_LoadAsync(object sender, EventArgs e)

        {

            webView21.Source = new Uri("https://blog.csdn.net/ccagy");

            await webView21.EnsureCoreWebView2Async();

            webView21.CoreWebView2.NewWindowRequested += CoreWebView2_NewWindowRequested;

        }

        private void CoreWebView2_NewWindowRequested(object sender,CoreWebView2NewWindowRequestedEventArgs e)

        {

            //e.NewWindow = webView22.CoreWebView2;

            //在第二个webview2上面打开这个新窗口

            webView22.Source = new Uri(e.Uri.ToString());

            e.Handled = true;//禁止弹窗

 

        }

    }

}