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IUIAnimationTimerEventHandler::OnRenderingTooSlow method

Handles events that occur when the rendering frame rate for an animation falls below a minimum desirable frame rate.

Syntax

C++


HRESULT OnRenderingTooSlow(
  [in] UINT32 framesPerSecond
);

Parameters

framesPerSecond [in]: The current frame rate, in frames per second.

Return value

If the method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code. See UIAnimation Error Codes for a list of error codes.

Remarks

The minimum desirable frame rate is specified using the IUIAnimationTimer::SetFrameRateThreshold method.

Requirements

Minimum supported client	Windows 7, Windows Vista and Platform Update for Windows Vista [desktop apps \| Windows Store apps]
Minimum supported server	None supported
Header	UIAnimation.h
IDL	UIAnimation.idl
DLL	UIAnimation.dll