Note
This reference is no longer being maintained. For the latest API reference, see WebView2 API Reference.
interface ICoreWebView2ContentLoadingEventArgs
  : public IUnknown
Event args for the ContentLoading event.
Summary
| Members | Descriptions | 
|---|---|
| get_IsErrorPage | TRUE if the loaded content is an error page. | 
| get_NavigationId | The ID of the navigation. | 
Applies to
| Product | Introduced | 
|---|---|
| WebView2 Win32 | 0.9.430 | 
| WebView2 Win32 Prerelease | 0.9.488 | 
Members
get_IsErrorPage
TRUE if the loaded content is an error page.
public HRESULT get_IsErrorPage(BOOL * value)
get_NavigationId
The ID of the navigation.
public HRESULT get_NavigationId(UINT64 * value)