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_TEXTURE_STREAM_ERROR_KIND | Kinds of errors that can be reported by the ErrorReceived event. |
| COREWEBVIEW2_UPDATE_RUNTIME_STATUS | Status of UpdateRuntime operation result. |
Members
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 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.