Experimental Globals
Note
This reference is no longer being maintained. For the latest API reference, see WebView2 API Reference.
Note
This an experimental API that is shipped with our prerelease SDK. See WebView2 release notes.
Summary
| Members | Descriptions |
|---|---|
| COREWEBVIEW2_FILE_SYSTEM_HANDLE_KIND | Kind of CoreWebView2FileSystemHandle as described in FileSystemHandle.kind |
| COREWEBVIEW2_FILE_SYSTEM_HANDLE_PERMISSION | Allowed permissions of a CoreWebView2FileSystemHandle as described in FileSystemHandle.requestPermission() |
| COREWEBVIEW2_SCROLLBAR_STYLE | Set ScrollBar style on ICoreWebView2EnvironmentOptions during environment creation. |
| COREWEBVIEW2_TEXT_DIRECTION_KIND | Indicates the text direction of the notification. |
| COREWEBVIEW2_TEXTURE_STREAM_ERROR_KIND | Kinds of errors that can be reported by the ICoreWebView2ExperimentalTextureStream ErrorReceived event. |
| COREWEBVIEW2_UPDATE_RUNTIME_STATUS | Status of UpdateRuntime operation result. |
Members
COREWEBVIEW2_FILE_SYSTEM_HANDLE_KIND
| Values | Descriptions |
|---|---|
| COREWEBVIEW2_FILE_SYSTEM_HANDLE_KIND_FILE | FileSystemHandle is for a file (i.e. |
| COREWEBVIEW2_FILE_SYSTEM_HANDLE_KIND_DIRECTORY | FileSystemHandle is for a directory (i.e. |
Kind of CoreWebView2FileSystemHandle as described in FileSystemHandle.kind
COREWEBVIEW2_FILE_SYSTEM_HANDLE_PERMISSION
| Values | Descriptions |
|---|---|
| COREWEBVIEW2_FILE_SYSTEM_HANDLE_PERMISSION_READ_ONLY | Read-only permission for FileSystemHandle. |
| COREWEBVIEW2_FILE_SYSTEM_HANDLE_PERMISSION_READ_WRITE | Read and write permissions for FileSystemHandle. |
Allowed permissions of a CoreWebView2FileSystemHandle as described in FileSystemHandle.requestPermission()
COREWEBVIEW2_SCROLLBAR_STYLE
| Values | Descriptions |
|---|---|
| COREWEBVIEW2_SCROLLBAR_STYLE_DEFAULT | Browser default ScrollBar style. |
| COREWEBVIEW2_SCROLLBAR_STYLE_FLUENT_OVERLAY | Window style fluent overlay scroll bar Please see Fluent UI for more details on fluent UI. |
Set ScrollBar style on ICoreWebView2EnvironmentOptions during environment creation.
COREWEBVIEW2_MATRIX_4X4
Matrix that represents a 3D transform.
typedef COREWEBVIEW2_MATRIX_4X4 This transform is used to calculate correct coordinates when calling CreateCoreWebView2PointerInfoFromPointerId. This is equivalent to a D2D1_MATRIX_4X4_F
COREWEBVIEW2_TEXT_DIRECTION_KIND
| Values | Descriptions |
|---|---|
| COREWEBVIEW2_TEXT_DIRECTION_KIND_DEFAULT | Indicates that the notification text direction adopts the browser's language setting behavior. |
| COREWEBVIEW2_TEXT_DIRECTION_KIND_LEFT_TO_RIGHT | Indicates that the notification text is left-to-right. |
| COREWEBVIEW2_TEXT_DIRECTION_KIND_RIGHT_TO_LEFT | Indicates that the notification text is right-to-left. |
Indicates the text direction of the notification.
COREWEBVIEW2_TEXTURE_STREAM_ERROR_KIND
| Values | Descriptions |
|---|---|
| COREWEBVIEW2_TEXTURE_STREAM_ERROR_KIND_NO_VIDEO_TRACK_STARTED | CreateTexture/PresentTexture and so on should return failed HRESULT if the texture stream is in the stopped state rather than using the error event. |
| COREWEBVIEW2_TEXTURE_STREAM_ERROR_KIND_TEXTURE_ERROR | The texture already has been removed using CloseTexture. |
| COREWEBVIEW2_TEXTURE_STREAM_ERROR_KIND_TEXTURE_IN_USE | The texture to be presented is already in use for rendering. |
Kinds of errors that can be reported by the ICoreWebView2ExperimentalTextureStream ErrorReceived event.
COREWEBVIEW2_UPDATE_RUNTIME_STATUS
| Values | Descriptions |
|---|---|
| COREWEBVIEW2_UPDATE_RUNTIME_STATUS_LATEST_VERSION_INSTALLED | Latest version of Edge WebView2 Runtime is installed. |
| COREWEBVIEW2_UPDATE_RUNTIME_STATUS_UPDATE_ALREADY_RUNNING | Edge WebView2 Runtime update is already running, which could be triggered by auto update or by other UpdateRuntime request from some app. |
| COREWEBVIEW2_UPDATE_RUNTIME_STATUS_BLOCKED_BY_POLICY | Edge WebView2 Runtime update is blocked by group policy. |
| COREWEBVIEW2_UPDATE_RUNTIME_STATUS_FAILED | Edge WebView2 Runtime update failed. |
Status of UpdateRuntime operation result.