WebViewMessageEvent interface
Event object for the chrome.webview.webmessage event. This event is dispatched when CoreWebView2.PostWebMessage* is successfully called.
- Extends
-
MessageEvent
Properties
| additional |
Additional DOM objects that are sent via
|
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| source | The source of the event is the |
Property Details
additionalObjects
Additional DOM objects that are sent via PostJSONMessageWithAdditionalObjects. These objects can be of the following
types:
| DOM | Win32 |
|---|---|
| FileSystemFileHandle | ICoreWebView2FileSystemHandle (kind File) |
| FileSystemDirectoryHandle | ICoreWebView2FileSystemHandle (kind Directory) |
nullptr entries will be passed as null type.
additionalObjects: ArrayLike<any>Property Value
ArrayLike<any>