[Problem/Bug]: How to get all links in an iframe?

What happened?

Browser1.AddWebResourceRequestedFilter('*', COREWEBVIEW2_WEB_RESOURCE_CONTEXT_ALL); Browser1.AddWebResourceRequestedFilterWithRequestSourceKinds('*', COREWEBVIEW2_WEB_RESOURCE_CONTEXT_ALL, COREWEBVIEW2_WEB_RESOURCE_REQUEST_SOURCE_KINDS_ALL);

but WebResourceRequested event can not get any url if this url opened in an iframe

Importance

Moderate. My app's user experience is affected, but still usable.

Runtime Channel

Stable release (WebView2 Runtime)

Runtime Version

any

SDK Version

any

Framework

Win32

Operating System

Windows 10

OS Version

10

Repro steps

but WebResourceRequested event can not get any url if this url opened in iframe

Repros in Edge Browser

issue reproduce in the corresponding Edge version

Regression

Regression in newer Runtime

Last working version (if regression)

never