操作步骤:
1、在工程中添加COM的Microsoft Internet Controls的引用(这个引用对应的文件是shdocvw.dll,通常在system32目录下)。
2、如下代码:
PublicClassForm1
PrivateSubNewWindow3(ByRefppDispAsObject,ByRefCancelAsBoolean,_
ByValdwFlagsAsUInteger,_
ByValbstrUrlContextAsString,ByValbstrUrlAsString)
DimxPageAsTabPage=NewTabPage
xPage.Text="abcd"
TabControl1.TabPages.Add(xPage)
DimxAsNewWebBrowser
DirectCast(WebBrowser1.ActiveXInstance,SHDocVw.WebBrowser).RegisterAsBrowser=True
xPage.Controls.Add(x)
x.Dock=DockStyle.Fill
x.Visible=True
x.Navigate(bstrUrl)
Cancel=True
EndSub
PrivateSubNewWindow2(ByRefppDispAsObject,ByRefCancelAsBoolean)
DimxPageAsTabPage=NewTabPage
xPage.Text="abcd"
TabControl1.TabPages.Add(xPage)
DimxAsNewWebBrowser
DirectCast(WebBrowser1.ActiveXInstance,SHDocVw.WebBrowser).RegisterAsBrowser=True
xPage.Controls.Add(x)
x.Dock=DockStyle.Fill
x.Visible=True
x.Navigate("about:blank")
ppDisp=x.ActiveXInstance'DirectCast(x.ActiveXInstance,SHDocVw.WebBrowser).Application
'Cancel=True
EndSub
PrivateSubForm1_Load(ByValsenderAsSystem.Object,ByValeAsSystem.EventArgs)HandlesMyBase.Load
'在窗体载入后设置Webbrowser的NewWindow3事件处理函数
'AddHandlerDirectCast(WebBrowser1.ActiveXInstance,SHDocVw.WebBrowser).NewWindow3,AddressOfNewWindow3
'如果不是WindowsXPSP2的话需要监控NewWindow2消息
AddHandlerDirectCast(WebBrowser1.ActiveXInstance,SHDocVw.WebBrowser).NewWindow2,AddressOfNewWindow2
WebBrowser1.Navigate("http://www.applevb.com")
EndSub
EndClass
运行程序,可以看到新打开的窗口都会在TabControl1的新标签页abcd中打开.