एक अच्छा पॉपअप परीक्षक http://www.popuptest.com है।
WebBrowser न्यूविंडो इवेंट वास्तव में अंतर्निहित NewWindow2 ईवेंट पर लगा हुआ है। न्यूविंडो ठीक काम करता है, लेकिन यह आपको यूआरएल नहीं देता है जहां नई विंडो चल रही है।
आईई 6 के बाद से, NewWindow3 उपलब्ध है, लेकिन यह वेबब्रोसर द्वारा खुलासा नहीं किया गया है। हालांकि, यहां एक नमूना कोड है जो दिखाता है कि इसका उपयोग कैसे करें। NewWindow3 ईवेंट हैंडलर में, आप सभी पॉपअप और संबंधित यूआरएल देखेंगे।
// test code
private void button1_Click(object sender, EventArgs e)
{
_events = new WebBrowserEvents(_wb); // register event sink, make sure ActiveXInsance is not null here
_wb.Navigate("http://www.popuptest.com/");
}
// this event sink declares the NewWindow3 event
public class WebBrowserEvents : StandardOleMarshalObject, DWebBrowserEvents2, IDisposable
{
private AxHost.ConnectionPointCookie _cookie;
public WebBrowserEvents(WebBrowser wb)
{
_cookie = new AxHost.ConnectionPointCookie(wb.ActiveXInstance, this, typeof(DWebBrowserEvents2));
}
void DWebBrowserEvents2.StatusTextChange(string text)
{
Trace.WriteLine("StatusTextChange text:" + text);
}
void DWebBrowserEvents2.ProgressChange(int progress, int progressMax)
{
Trace.WriteLine("ProgressChange progress:" + progress + " progress:" + progressMax);
}
void DWebBrowserEvents2.CommandStateChange(int command, bool enable)
{
Trace.WriteLine("CommandStateChange command:" + command + " enable:" + enable);
}
void DWebBrowserEvents2.DownloadBegin()
{
Trace.WriteLine("DownloadBegin");
}
void DWebBrowserEvents2.DownloadComplete()
{
Trace.WriteLine("DownloadComplete");
}
void DWebBrowserEvents2.TitleChange(string text)
{
Trace.WriteLine("TitleChange text:" + text);
}
void DWebBrowserEvents2.PropertyChange(string szProperty)
{
Trace.WriteLine("PropertyChange szProperty:" + szProperty);
}
void DWebBrowserEvents2.BeforeNavigate2(object pDisp, ref object URL, ref object flags, ref object targetFrameName, ref object postData, ref object headers, ref bool cancel)
{
Trace.WriteLine("BeforeNavigate2 URL:" + URL);
}
void DWebBrowserEvents2.NewWindow2(ref object pDisp, ref bool cancel)
{
Trace.WriteLine("NewWindow2");
}
void DWebBrowserEvents2.NavigateComplete2(object pDisp, ref object URL)
{
Trace.WriteLine("NavigateComplete2 URL:" + URL);
}
void DWebBrowserEvents2.DocumentComplete(object pDisp, ref object URL)
{
Trace.WriteLine("DocumentComplete URL:" + URL);
}
void DWebBrowserEvents2.OnQuit()
{
Trace.WriteLine("OnQuit");
}
void DWebBrowserEvents2.OnVisible(bool visible)
{
Trace.WriteLine("OnVisible visible:" + visible);
}
void DWebBrowserEvents2.OnToolBar(bool toolBar)
{
Trace.WriteLine("OnToolBar toolBar:" + toolBar);
}
void DWebBrowserEvents2.OnMenuBar(bool menuBar)
{
Trace.WriteLine("OnMenuBar menuBar:" + menuBar);
}
void DWebBrowserEvents2.OnStatusBar(bool statusBar)
{
Trace.WriteLine("OnStatusBar statusBar:" + statusBar);
}
void DWebBrowserEvents2.OnFullScreen(bool fullScreen)
{
Trace.WriteLine("OnFullScreen fullScreen:" + fullScreen);
}
void DWebBrowserEvents2.OnTheaterMode(bool theaterMode)
{
Trace.WriteLine("OnTheaterMode theaterMode:" + theaterMode);
}
void DWebBrowserEvents2.WindowSetResizable(bool resizable)
{
Trace.WriteLine("WindowSetResizable resizable:" + resizable);
}
void DWebBrowserEvents2.WindowSetLeft(int left)
{
Trace.WriteLine("WindowSetLeft left:" + left);
}
void DWebBrowserEvents2.WindowSetTop(int top)
{
Trace.WriteLine("WindowSetTop top:" + top);
}
void DWebBrowserEvents2.WindowSetWidth(int width)
{
Trace.WriteLine("WindowSetWidth width:" + width);
}
void DWebBrowserEvents2.WindowSetHeight(int height)
{
Trace.WriteLine("WindowSetHeight height:" + height);
}
void DWebBrowserEvents2.WindowClosing(bool isChildWindow, ref bool cancel)
{
Trace.WriteLine("WindowClosing isChildWindow:" + isChildWindow);
}
void DWebBrowserEvents2.ClientToHostWindow(ref int cx, ref int cy)
{
Trace.WriteLine("ClientToHostWindow cx:" + cx + " cy:" + cy);
}
void DWebBrowserEvents2.SetSecureLockIcon(int secureLockIcon)
{
Trace.WriteLine("SetSecureLockIcon secureLockIcon:" + secureLockIcon);
}
void DWebBrowserEvents2.FileDownload(ref bool cancel)
{
Trace.WriteLine("FileDownload");
}
void DWebBrowserEvents2.NavigateError(object pDisp, ref object URL, ref object frame, ref object statusCode, ref bool cancel)
{
Trace.WriteLine("NavigateError url:" + URL);
}
void DWebBrowserEvents2.PrintTemplateInstantiation(object pDisp)
{
Trace.WriteLine("PrintTemplateInstantiation");
}
void DWebBrowserEvents2.PrintTemplateTeardown(object pDisp)
{
Trace.WriteLine("PrintTemplateTeardown");
}
void DWebBrowserEvents2.UpdatePageStatus(object pDisp, ref object nPage, ref object fDone)
{
Trace.WriteLine("UpdatePageStatus");
}
void DWebBrowserEvents2.PrivacyImpactedStateChange(bool bImpacted)
{
Trace.WriteLine("PrivacyImpactedStateChange bImpacted:" + bImpacted);
}
void DWebBrowserEvents2.NewWindow3(ref object pDisp, ref bool cancel, int dwFlags, ref object bstrUrlContext, ref object bstrUrl)
{
Trace.WriteLine("NewWindow3 bstrUrlContext:" + bstrUrlContext + " bstrUrl:" + bstrUrl);
}
public void Dispose()
{
if (_cookie != null)
{
_cookie.Disconnect();
_cookie = null;
}
}
}
[ComImport, Guid("34A715A0-6587-11D0-924A-0020AFC7AC4D"), InterfaceType(ComInterfaceType.InterfaceIsIDispatch)]
internal interface DWebBrowserEvents2
{
[DispId(0x66)]
void StatusTextChange([In] string text);
[DispId(0x6c)]
void ProgressChange([In] int progress, [In] int progressMax);
[DispId(0x69)]
void CommandStateChange([In] int command, [In] bool enable);
[DispId(0x6a)]
void DownloadBegin();
[DispId(0x68)]
void DownloadComplete();
[DispId(0x71)]
void TitleChange([In] string text);
[DispId(0x70)]
void PropertyChange([In] string szProperty);
[DispId(250)]
void BeforeNavigate2([In, MarshalAs(UnmanagedType.IDispatch)] object pDisp, [In] ref object URL, [In] ref object flags, [In] ref object targetFrameName, [In] ref object postData, [In] ref object headers, [In, Out] ref bool cancel);
[DispId(0xfb)]
void NewWindow2([In, Out, MarshalAs(UnmanagedType.IDispatch)] ref object pDisp, [In, Out] ref bool cancel);
[DispId(0xfc)]
void NavigateComplete2([In, MarshalAs(UnmanagedType.IDispatch)] object pDisp, [In] ref object URL);
[DispId(0x103)]
void DocumentComplete([In, MarshalAs(UnmanagedType.IDispatch)] object pDisp, [In] ref object URL);
[DispId(0xfd)]
void OnQuit();
[DispId(0xfe)]
void OnVisible([In] bool visible);
[DispId(0xff)]
void OnToolBar([In] bool toolBar);
[DispId(0x100)]
void OnMenuBar([In] bool menuBar);
[DispId(0x101)]
void OnStatusBar([In] bool statusBar);
[DispId(0x102)]
void OnFullScreen([In] bool fullScreen);
[DispId(260)]
void OnTheaterMode([In] bool theaterMode);
[DispId(0x106)]
void WindowSetResizable([In] bool resizable);
[DispId(0x108)]
void WindowSetLeft([In] int left);
[DispId(0x109)]
void WindowSetTop([In] int top);
[DispId(0x10a)]
void WindowSetWidth([In] int width);
[DispId(0x10b)]
void WindowSetHeight([In] int height);
[DispId(0x107)]
void WindowClosing([In] bool isChildWindow, [In, Out] ref bool cancel);
[DispId(0x10c)]
void ClientToHostWindow([In, Out] ref int cx, [In, Out] ref int cy);
[DispId(0x10d)]
void SetSecureLockIcon([In] int secureLockIcon);
[DispId(270)]
void FileDownload([In, Out] ref bool cancel);
[DispId(0x10f)]
void NavigateError([In, MarshalAs(UnmanagedType.IDispatch)] object pDisp, [In] ref object URL, [In] ref object frame, [In] ref object statusCode, [In, Out] ref bool cancel);
[DispId(0xe1)]
void PrintTemplateInstantiation([In, MarshalAs(UnmanagedType.IDispatch)] object pDisp);
[DispId(0xe2)]
void PrintTemplateTeardown([In, MarshalAs(UnmanagedType.IDispatch)] object pDisp);
[DispId(0xe3)]
void UpdatePageStatus([In, MarshalAs(UnmanagedType.IDispatch)] object pDisp, [In] ref object nPage, [In] ref object fDone);
[DispId(0x110)]
void PrivacyImpactedStateChange([In] bool bImpacted);
[DispId(0x111)]
void NewWindow3([In, Out, MarshalAs(UnmanagedType.IDispatch)] ref object pDisp, [In, Out] ref bool cancel, [In] int dwFlags, [In] ref object bstrUrlContext, [In] ref object bstrUrl);
}
आपकी सहायता के लिए धन्यवाद, लेकिन मुझे नहीं लगता कि मैं पॉपअप के यूआरएल को जानने के लिए उस कोड का उपयोग कैसे कर सकता हूं। एक बार जब मैं न्यूविंडो ईवेंट में जोड़ता हूं, तो पॉपअप कहां संग्रहीत होते हैं? – carlbenson
यूआरएल ईवेंट हैंडलर में "यूआरएल" लेबल वाली स्ट्रिंग में होना चाहिए। उदाहरण में इसे "Web_V1_NewWindow" कहा गया था –