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IUIAnimationVariable2::GetPreviousValue method

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

previousValue [out]

The previous 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

Minimum supported client

Windows 8, Windows 7 and Platform Update for Windows 7 [desktop apps | Windows Store apps]

Minimum supported server

None supported [desktop apps | Windows Store apps]

Header

UIAnimation.h

IDL

UIAnimation.idl

DLL

UIAnimation.dll

IID

IID_IUIAnimationVariable2 is defined as 4914B304-96AB-44d9-9E77-D5109B7E7466

See also

IUIAnimationVariable2