程序包 ohos.agp.transition

类 Transition

java.lang.Object

ohos.agp.transition.Transition

直接已知子类:

TransitionAlpha, TransitionGroup, TransitionMove, TransitionRotation, TransitionZoomingMove

public class Transition
extends Object

Creates and sets a transition effect.

从以下版本开始:

3

构造器概要

构造器

构造器	说明
Transition()	Default constructor used to create a Transition instance.

方法概要

限定符和类型	方法	说明
void	setCurve(Animator.TimelineCurve curve)	Sets the curve.
void	setCurveType(int type)	Sets the curve type.
void	setDuration(float duration)	已过时。 This change is effective since API version 8. This method is deprecated because the duration parameter is an integer and does not need to be represented by a floating point number. Replaced by setDuration(long).
void	setDuration(long duration)	Sets the duration for the transition.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

Transition

public Transition()

Default constructor used to create a Transition instance.

This constructor uses the default attribute set and style.

从以下版本开始:

3

方法详细资料

setDuration

@Deprecated
public void setDuration(float duration)

已过时。 This change is effective since API version 8. This method is deprecated because the duration parameter is an integer and does not need to be represented by a floating point number. Replaced by setDuration(long).

Sets the duration for the transition.

参数:

duration - Indicates the duration in milliseconds.

从以下版本开始:

4

setDuration

public void setDuration(long duration)

Sets the duration for the transition.

参数:

duration - Indicates the duration in milliseconds.

从以下版本开始:

7

setCurveType

public void setCurveType(int type)

Sets the curve type.

This method uses the built-in curve types to set the transition curve effect.

参数:

type - Indicates the curve type to set. For details about the built-in curve types, see Animator.CurveType.

从以下版本开始:

7

setCurve

public void setCurve(Animator.TimelineCurve curve)

Sets the curve.

This method uses custom curves to set the transition curve effect.

参数:

curve - Indicates the curve to set. You can obtain a value that represents a fraction in a timeline curve based on the specified time.

从以下版本开始:

7