程序包 ohos.agp.components.listcomponent

类 LinearStickHelper

java.lang.Object

ohos.agp.components.listcomponent.StickHelper

ohos.agp.components.listcomponent.LinearStickHelper

直接已知子类:

DecelerateStickHelper

public class LinearStickHelper
extends StickHelper

A helper class that implements the linear stick effect.

从以下版本开始:

7

字段概要

字段

限定符和类型	字段	说明
static int	STICK_CENTER	Indicates that the center of the visible area is used as the stick position.
static int	STICK_END	Indicates that the end position of the visible area is used as the stick position.
static int	STICK_START	Indicates that the start position of the visible area is used as the stick position.

从类继承的字段 ohos.agp.components.listcomponent.StickHelper

mNativePtr

构造器概要

构造器

构造器	说明
LinearStickHelper()	Default constructor used to create a LinearStickHelper object.

方法概要

限定符和类型	方法	说明
protected void	createNativePtr()
int	getMaxItemOffsetForFling()	Obtains the maximum position offset for a fling.
int	getStickType()	Obtains the stick type.
void	setMaxItemOffsetForFling(int offset)	Sets the maximum position offset for a fling.
void	setStickType(int stickType)	Sets the stick type.

从类继承的方法 java.lang.Object

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

从类继承的方法 ohos.agp.components.listcomponent.StickHelper

boundToListComponent, getNativePtr

字段详细资料

STICK_CENTER

public static final int STICK_CENTER

Indicates that the center of the visible area is used as the stick position.

从以下版本开始:

7

另请参阅:

常量字段值

STICK_END

public static final int STICK_END

Indicates that the end position of the visible area is used as the stick position.

从以下版本开始:

7

另请参阅:

常量字段值

STICK_START

public static final int STICK_START

Indicates that the start position of the visible area is used as the stick position.

从以下版本开始:

7

另请参阅:

常量字段值

构造器详细资料

LinearStickHelper

public LinearStickHelper()

Default constructor used to create a LinearStickHelper object.

从以下版本开始:

7

方法详细资料

createNativePtr

protected void createNativePtr()

setStickType

public void setStickType(int stickType)

Sets the stick type.

参数:

stickType - Indicates the stick type to set, which can be STICK_START, STICK_CENTER, or STICK_END.

从以下版本开始:

7

getStickType

public int getStickType()

Obtains the stick type.

返回:

Returns the stick type, which can be STICK_START, STICK_CENTER, or STICK_END.

从以下版本开始:

7

setMaxItemOffsetForFling

public void setMaxItemOffsetForFling(int offset)

Sets the maximum position offset for a fling.

参数:

offset - Indicates the offset to set.

从以下版本开始:

7

getMaxItemOffsetForFling

public int getMaxItemOffsetForFling()

Obtains the maximum position offset for a fling.

返回:

Returns the offset.

从以下版本开始:

7