IUIAnimationVariable2::SetVariableCurveChangeHandler method (uianimation.h)

Specifies a handler for changes to the animation curve of the animation variable.

Syntax

HRESULT SetVariableCurveChangeHandler(
  [in, optional] IUIAnimationVariableCurveChangeHandler2 *handler
);

Parameters

[in, optional] handler

A pointer to the handler for changes to the animation curve of the animation variable. This parameter can be NULL.

Return value

Returns S_OK if successful; otherwise an HRESULT error code. See Windows Animation Error Codes for a list of error codes.

Requirements

Requirement	Value
Minimum supported client	Windows 8, Windows 7 and Platform Update for Windows 7 [desktop apps | UWP apps]
Minimum supported server	None supported
Target Platform	Windows
Header	uianimation.h
DLL	UIAnimation.dll

See also

IUIAnimationVariable2

IUIAnimationVariableCurveChangeHandler2