Struct Environment 

pub struct Environment(/* private fields */);

The WebView2 environment. Owns the user data folder and browser process and creates Controller instances that host the browser in a window.

Implementations

impl Environment

pub fn new() -> Result<Self>

Creates the default WebView2 environment, pumping the UI thread until it is ready.

The calling thread is initialized as a COM STA if needed.

pub fn with_options(options: &EnvironmentOptions) -> Result<Self>

Creates a WebView2 environment configured by options, pumping the UI thread.

pub fn create_controller(&self, window: &Window) -> Result<Controller>

Creates a Controller hosted in the given window, pumping the UI thread.

pub unsafe fn create_controller_for_hwnd( &self, parent: *mut c_void, ) -> Result<Controller>

Creates a Controller hosted in a raw window handle, pumping the UI thread.

Safety

parent must be a valid window handle that outlives the controller.

pub fn create_controller_with_options( &self, window: &Window, options: &ControllerOptions, ) -> Result<Controller>

Creates an option-configured Controller hosted in the given window.

pub unsafe fn create_controller_with_options_for_hwnd( &self, parent: *mut c_void, options: &ControllerOptions, ) -> Result<Controller>

Creates an option-configured Controller hosted in a raw window handle.

Safety

parent must be a valid window handle that outlives the controller.