LifeSpanHandler.OnBeforePopup Method

protected override bool OnBeforePopup(
	IWebBrowser chromiumWebBrowser,
	IBrowser browser,
	IFrame frame,
	string targetUrl,
	string targetFrameName,
	WindowOpenDisposition targetDisposition,
	bool userGesture,
	IPopupFeatures popupFeatures,
	IWindowInfo windowInfo,
	IBrowserSettings browserSettings,
	ref bool noJavascriptAccess,
	out IWebBrowser newBrowser
)

protected:
virtual bool OnBeforePopup(
	IWebBrowser^ chromiumWebBrowser, 
	IBrowser^ browser, 
	IFrame^ frame, 
	String^ targetUrl, 
	String^ targetFrameName, 
	WindowOpenDisposition targetDisposition, 
	bool userGesture, 
	IPopupFeatures^ popupFeatures, 
	IWindowInfo^ windowInfo, 
	IBrowserSettings^ browserSettings, 
	bool% noJavascriptAccess, 
	[OutAttribute] IWebBrowser^% newBrowser
) override

Parameters

chromiumWebBrowser

Type: CefSharp.IWebBrowser
the ChromiumWebBrowser control

browser

Type: CefSharp.IBrowser
The browser instance that launched this popup.

frame

Type: CefSharp.IFrame
The HTML frame that launched this popup.

targetUrl

Type: System.String
The URL of the popup content. (This may be empty/null)

targetFrameName

Type: System.String
The name of the popup. (This may be empty/null)

targetDisposition

Type: CefSharp.WindowOpenDisposition
The value indicates where the user intended to open the popup (e.g. current tab, new tab, etc)

userGesture

Type: System.Boolean
The value will be true if the popup was opened via explicit user gesture (e.g. clicking a link) or false if the popup opened automatically (e.g. via the DomContentLoaded event).

popupFeatures

Type: CefSharp.IPopupFeatures
structure contains additional information about the requested popup window

windowInfo

Type: CefSharp.IWindowInfo
window information

browserSettings

Type: CefSharp.IBrowserSettings
browser settings, defaults to source browsers

noJavascriptAccess

Type: System.Boolean
value indicates whether the new browser window should be scriptable and in the same process as the source browser.

newBrowser

Type: CefSharp.IWebBrowser
EXPERIMENTAL - A newly created browser that will host the popup. Set to null for default behaviour.

Return Value

Reference