从地址栏中搜索网络

本文介绍了从地址栏中搜索网络的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

在我的WebBrowser上，我当然有一个地址栏，但我只能在地址栏中搜索url，例如 facebook等。我希望我的地址字段能够像搜索引擎一样工作，因此当我输入类似www.facebook时，我将转到facebook，当我进行类似facebook的搜索时，如果没有www或或我想要的东西地址栏，将我重定向到 www.google.se/?gws_rd= ssl＃q = facebook 如果您明白我的意思。

on my WebBrowser I have a address bar of course, but I can only search urls in the address bar, like "facebook" and something. I want my address field to be able to work like a search engine to, so when I type like www.facebook I will go to facebook and when I search like facebook, without www or or something I want my address bar to redirect me to www.google.se/?gws_rd=ssl#q=facebook if you know what I mean.

推荐答案

您可以尝试使用以下功能：:

You can try using this function::

Private Function CheckURL(ByVal UrlText As String) Dim URL As New Uri(UrlText) Dim Req As System.Net.WebRequest Req = System.Net.WebRequest.Create(URL) Dim Resp As System.Net.WebResponse Try Resp = Req.GetResponse() Resp.Close() Req = Nothing Return True Catch ex As Exception Req = Nothing Return False End Try End Function