CoreWebView2Controller Class

Definition

Namespace:

Microsoft.Web.WebView2.Core

Assembly:

Microsoft.Web.WebView2.Core.dll

Package:

Microsoft.Web.WebView2 v1.0.2903.40

This class is the owner of the CoreWebView2 object, and provides support for resizing, showing and hiding, focusing, and other functionality related to windowing and composition.

public class CoreWebView2Controller

type CoreWebView2Controller = class

Public Class CoreWebView2Controller

Inheritance

Object

CoreWebView2Controller

Derived

Microsoft.Web.WebView2.Core.CoreWebView2CompositionController

Remarks

The CoreWebView2Controller owns the CoreWebView2, and if all references to the CoreWebView2Controller go away, the WebView will be closed.

Properties

AllowExternalDrop	Gets or sets the WebView allow external drop property.
Bounds	Gets or sets the WebView bounds.
BoundsMode	Gets or sets the WebView bounds mode. BoundsMode affects how setting the @CoreWebView2Controller.Bounds and @CoreWebView2Controller.RasterizationScale properties work. Bounds mode can either be in @CoreWebView2BoundsMode$.UseRawPixels mode or @CoreWebView2BoundsMode$.UseRasterizationScale mode.
CoreWebView2	Gets the CoreWebView2 associated with this CoreWebView2Controller.
DefaultBackgroundColor	Gets or sets the WebView default background color.
IsVisible	Determines whether to show or hide the WebView.
ParentWindow	Gets the parent window provided by the app or sets the parent window that this WebView is using to render content.
RasterizationScale	Gets or sets the WebView rasterization scale.
ShouldDetectMonitorScaleChanges	Determines whether the WebView will detect monitor scale changes.
ZoomFactor	Gets or sets the zoom factor for the WebView.

Methods

Close()	Closes the WebView and cleans up the underlying browser instance.
MoveFocus(CoreWebView2MoveFocusReason)	Moves focus into WebView.
NotifyParentWindowPositionChanged()	Tells WebView that the main WebView parent (or any ancestor) HWND moved.
SetBoundsAndZoomFactor(Rectangle, Double)	Updates Bounds and ZoomFactor properties at the same time.

Events

AcceleratorKeyPressed	AcceleratorKeyPressed is raised when an accelerator key or key combo is pressed or released while the WebView is focused.
GotFocus	GotFocus is raised when WebView gets focus.
LostFocus	LostFocus is raised when WebView loses focus.
MoveFocusRequested	MoveFocusRequested is raised when user tries to tab out of the WebView.
RasterizationScaleChanged	RasterizationScaleChanged is raised when the RasterizationScale property changes.
ZoomFactorChanged	ZoomFactorChanged is raised when the ZoomFactor property changes.