如何在C＃中运行多个BHO（浏览器助手对象）？ [英] How to run Multiple BHO (Browser Helper Objects) in C#?

问题描述

请有人帮忙，



是否可以同时运行多个BHO？

在这种情况下，



i必须生成2个BHO（2个附加组件），名称不同，



但是当我打开IE时，

第一个BHO运行良好，但

第二个BHO没有运行，



有一个解决方案这个案子？



感谢'的

解决方案

公共课BHO： IObjectWithSite 
 {
 WebBrowser webBrowser; 
 HTMLDocument文档; 
 public void OnDocumentComplete（object pDisp，ref object URL）
 {
 document =（HTMLDocument）webBrowser.Document; 
 string href = document.location.href; 
 //获取顶级页面
 if（href == URL.ToString（））
 {
 HttpWebRequest WebReq =（HttpWebRequest）WebRequest.Create（http：// mysite .COM）; 
 WebReq.Method =POST; 
 WebReq.ContentType =application / x-www-form-urlencoded; 
 byte [] buffer = Encoding.ASCII.GetBytes（string）; 
 WebReq.ContentLength = buffer.Length; 
 Stream PostData = WebReq.GetRequestStream（）; 
 PostData.Write（buffer，0，buffer.Length）; 
 PostData.Close（）; 
 //准备Web请求并发送数据。 
 HttpWebResponse WebResp =（HttpWebResponse）WebReq.GetResponse（）; 
 StreamReader streamResponse = new StreamReader（WebResp.GetResponseStream（），true）; 
 string Response = streamResponse.ReadToEnd（）; 
 Newtonsoft.Json.Linq.JObject json = Newtonsoft.Json.Linq.JObject.Parse（Response）; 
 string active = json [active]。ToString（）; 
 //打印到屏幕
 System.Windows.Forms.MessageBox.Show（active，Title）; 
} 
} 

http://stackoverflow.com/questions/8588808/next-steps-debugging-crash-in-customer-environment [ ^

please somebody help,,

is it possible to run multiple BHO in same time?
in this case,

i have to generate 2 BHO (2 add-ons) with different name,

but when i opened IE ,
the 1st BHO running well,but
the 2nd BHO is not running,

have somebody solution for this case?

Thank''s

解决方案

public class BHO:IObjectWithSite
{
    WebBrowser webBrowser;
    HTMLDocument document;
    public void OnDocumentComplete(object pDisp, ref object URL)
    {
        document = (HTMLDocument)webBrowser.Document;
        string href = document.location.href;
        //get top level page
        if (href == URL.ToString())
        {
            HttpWebRequest WebReq = (HttpWebRequest)WebRequest.Create("http://mysite.com");
            WebReq.Method = "POST";
            WebReq.ContentType = "application/x-www-form-urlencoded";
            byte[] buffer = Encoding.ASCII.GetBytes("string");
            WebReq.ContentLength = buffer.Length;
            Stream PostData = WebReq.GetRequestStream();
            PostData.Write(buffer, 0, buffer.Length);
            PostData.Close();
            // Prepare web request and send the data.
            HttpWebResponse WebResp = (HttpWebResponse)WebReq.GetResponse();
            StreamReader streamResponse = new StreamReader(WebResp.GetResponseStream(), true);
            string Response = streamResponse.ReadToEnd();
            Newtonsoft.Json.Linq.JObject json = Newtonsoft.Json.Linq.JObject.Parse(Response);
            string active = json["active"].ToString();
            //print to screen
            System.Windows.Forms.MessageBox.Show(active, "Title");
        }
    }

http://stackoverflow.com/questions/8588808/next-steps-debugging-crash-in-customer-environment[^]

这篇关于如何在C＃中运行多个BHO（浏览器助手对象）？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！