Method Start

SampleApps/WebView2APISample/AppWindow.cpp:1425–1453

[Start]

//! [Start]
bool AppWindow::Start(const std::wstring& searchTerm)
{
    auto webView2_28 = m_webView.try_query<ICoreWebView2_28>();
    CHECK_FEATURE_RETURN(webView2_28);

    wil::com_ptr<ICoreWebView2Find> webView2find;
    CHECK_FAILURE(webView2_28->get_Find(&webView2find));
    SetupFindEventHandlers(webView2find);

    // Initialize find configuration/settings
    if (!findOptions)
    {
        findOptions = SetDefaultFindOptions();
    }

    // Check if the search term has changed to determine if UI needs to be updated
    if (m_findOnPageLastSearchTerm != searchTerm)
    {
        m_findOnPageLastSearchTerm =
            searchTerm; // Update the last search term for future comparisons
    }

    // Start the find operation
    CHECK_FAILURE(webView2find->Start(
        findOptions.get(), Callback<ICoreWebView2FindStartCompletedHandler>(
                               [this](HRESULT result) -> HRESULT { return S_OK; })
                               .Get()));
    return true;
}
//! [Start]

//! [FindNext]