IUIAnimationVariable2::GetPreviousVectorValue method (uianimation.h)

Gets the previous value of the animation variable for the specified dimension. This is the value of the animation variable before the most recent update.

Syntax

HRESULT GetPreviousVectorValue(
  [out] DOUBLE *previousValue,
  [in]  UINT   cDimension
);

Parameters

[out] previousValue

The previous value of the animation variable.

[in] cDimension

The dimension from which to get the value of the animation variable.

Return value

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

Requirements

See also

IUIAnimationVariable2