IUIAnimationVariable::GetPreviousValue method (uianimation.h)

Article
02/22/2024

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

Syntax

HRESULT GetPreviousValue(
  [out] DOUBLE *previousValue
);

Parameters

[out] previousValue

The previous value of the animation variable.

Return value

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

Remarks

The results can be affected by the lower and upper bounds determined by IUIAnimationVariable::SetLowerBound and IUIAnimationVariable::SetUpperBound, respectively.

Requirements

Requirement	Value
Minimum supported client	Windows 7, Windows Vista and Platform Update for Windows Vista [desktop apps \| UWP apps]
Minimum supported server	None supported
Target Platform	Windows
Header	uianimation.h
DLL	UIAnimation.dll