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XGameUiShowErrorDialogUiCallback

Signature for a XGameUiShowErrorDialogAsync callback.

Syntax

Parameters

callbackHandle
Type: XGameUiCallbackHandle
Handle for this callback invocation. queue   Type: XTaskQueueHandle insert Handle to the task queue that the UI callback was executed on. errorCode
Type: HRESULT
Error code to display to the user. serviceContext
Type: const char*
The service defined error string to display for the error. context
Type: void*
Pointer to dev-provided context.

Requirements

Header: XGameUi.h Supported platforms: Supported only on Steam Deck

See also

XGameUI
XGameUiSetUiCallbacks
Last modified on August 4, 2026