interface ICoreWebView2WebResourceRequest

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Note

This reference is no longer being maintained. For the latest API reference, see WebView2 API Reference.

interface ICoreWebView2WebResourceRequest
  : public IUnknown

An HTTP request used with the WebResourceRequested event.

Summary

Members Descriptions
get_Content The HTTP request message body as stream.
get_Headers The mutable HTTP request headers.
get_Method The HTTP request method.
get_Uri The request URI.
put_Content Sets the Content property.
put_Method Sets the Method property.
put_Uri Sets the Uri property.

Applies to

Product Introduced
WebView2 Win32 0.9.430
WebView2 Win32 Prerelease 0.9.488

Members

get_Content

The HTTP request message body as stream.

public HRESULT get_Content(IStream ** content)

POST data should be here. If a stream is set, which overrides the message body, the stream must have all the content data available by the time the WebResourceRequested event deferral of this response is completed. Stream should be agile or be created from a background STA to prevent performance impact to the UI thread. Null means no content data. IStream semantics apply (return S_OK to Read runs until all data is exhausted).

get_Headers

The mutable HTTP request headers.

public HRESULT get_Headers(ICoreWebView2HttpRequestHeaders ** headers)

get_Method

The HTTP request method.

public HRESULT get_Method(LPWSTR * method)

The caller must free the returned string with CoTaskMemFree. See API Conventions.

get_Uri

The request URI.

public HRESULT get_Uri(LPWSTR * uri)

The caller must free the returned string with CoTaskMemFree. See API Conventions.

put_Content

Sets the Content property.

public HRESULT put_Content(IStream * content)

put_Method

Sets the Method property.

public HRESULT put_Method(LPCWSTR method)

put_Uri

Sets the Uri property.

public HRESULT put_Uri(LPCWSTR uri)