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icorewebview2environment7.md

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description title ms.date keywords topic_type api_name api_type api_location
This interface is an extension of the ICoreWebView2Environment.
WebView2 Win32 C++ ICoreWebView2Environment7
05/20/2024
IWebView2, IWebView2WebView, webview2, webview, win32 apps, win32, edge, ICoreWebView2, ICoreWebView2Controller, browser control, edge html, ICoreWebView2Environment7
APIRef
ICoreWebView2Environment7
ICoreWebView2Environment7.get_UserDataFolder
COM
embeddedbrowserwebview.dll

interface ICoreWebView2Environment7

[!INCLUDE deprecation-note]

interface ICoreWebView2Environment7
  : public ICoreWebView2Environment6

This interface is an extension of the ICoreWebView2Environment.

Summary

Members Descriptions
get_UserDataFolder Returns the user data folder that all CoreWebView2's created from this environment are using.

An object implementing the ICoreWebView2Environment7 interface will also implement ICoreWebView2Environment.

Applies to

Product Introduced
WebView2 Win32 1.0.1054.31
WebView2 Win32 Prerelease 1.0.1056

Members

get_UserDataFolder

Returns the user data folder that all CoreWebView2's created from this environment are using.

public HRESULT get_UserDataFolder(LPWSTR * value)

This could be either the value passed in by the developer when creating the environment object or the calculated one for default handling. It will always be an absolute path.

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

        auto environment7 = m_webViewEnvironment.try_query<ICoreWebView2Environment7>();
        CHECK_FEATURE_RETURN(environment7);
        wil::unique_cotaskmem_string userDataFolder;
        environment7->get_UserDataFolder(&userDataFolder);
        MessageBox(m_mainWindow, userDataFolder.get(), L"User Data Folder", MB_OK);