ElectronWebContents.on('will-attach-webview') method

ElectronWebContents › on(‘will-attach-webview’)

Unofficial

Registers a listener for the will-attach-webview event.

Signature:

on(event: "will-attach-webview", listener: (event: ElectronEvent, webPreferences: WebPreferences, params: Record<string, string>) => void): this

Parameters:

Parameter	Type	Description
event	"will-attach-webview"	The event name.
listener	(event: ElectronEvent, webPreferences: WebPreferences, params: Record<string, string>) => void	Called when the will-attach-webview event is emitted.

Returns: this — This web contents instance.