IUIAnimationVariableCurveChangeHandler2::OnCurveChanged method (uianimation.h)

Handles events that occur when the animation curve of an animation variable changes.

Syntax

HRESULT OnCurveChanged(
  [in] IUIAnimationVariable2 *variable
);

Parameters

[in] variable

The animation variable for which the animation curve has been updated.

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

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::SetVariableCurveChangeHandler

IUIAnimationVariableCurveChangeHandler2