IUIAnimationVariable2::GetPreviousVectorValue method

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

previousValue [out]

The previous value of the animation variable.

cDimension [in]

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