程序包 ohos.agp.components

类 StackLayout.LayoutConfig

java.lang.Object

ohos.agp.components.ComponentContainer.LayoutConfig

ohos.agp.components.StackLayout.LayoutConfig

所有已实现的接口:

Cloneable

封闭类:

StackLayout

public static class StackLayout.LayoutConfig
extends ComponentContainer.LayoutConfig

Configures layout parameters of StackLayout, which includes the width, height, and page margin.

从以下版本开始:

3

字段概要

字段

限定符和类型	字段	说明
int	alignment	Indicates the alignment value of a control.
static int	UNSPECIFIED_ALIGNMENT	Indicates a alignment value that has not been set.

从类继承的字段 ohos.agp.components.ComponentContainer.LayoutConfig

height, MATCH_CONTENT, MATCH_PARENT, width

构造器概要

构造器

构造器	说明
LayoutConfig()	The default constructor, which sets the default width and height to MATCH_CONTENT.
LayoutConfig(int width, int height)	A constructor used to set the width and height parameters of a layout.
LayoutConfig(int width, int height, int alignment)	A constructor used to set the width, height, and alignment parameters of a layout.
LayoutConfig(ComponentContainer.LayoutConfig source)	A constructor used to set layout parameters based on the width, height, and margin of the source layout.
LayoutConfig(StackLayout.LayoutConfig source)	A constructor used to set layout parameters based on the width, height, margin, and alignment of the source layout.
LayoutConfig(Context context, AttrSet attrSet)	A constructor used to create a LayoutConfig instance based on the context and attribute set.

方法概要

从类继承的方法 ohos.agp.components.ComponentContainer.LayoutConfig

clone, getHorizontalEndMargin, getHorizontalStartMargin, getLayoutDirection, getMarginBottom, getMarginLeft, getMarginRight, getMargins, getMarginsLeftAndRight, getMarginsTopAndBottom, getMarginTop, isMarginsRelative, setMarginBottom, setMarginLeft, setMarginRight, setMargins, setMarginsLeftAndRight, setMarginsRelative, setMarginsTopAndBottom, setMarginTop

从类继承的方法 java.lang.Object

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

字段详细资料

UNSPECIFIED_ALIGNMENT

public static final int UNSPECIFIED_ALIGNMENT

Indicates a alignment value that has not been set.

另请参阅:

常量字段值

alignment

public int alignment

Indicates the alignment value of a control.

构造器详细资料

LayoutConfig

public LayoutConfig()

The default constructor, which sets the default width and height to MATCH_CONTENT.

从以下版本开始:

3

LayoutConfig

public LayoutConfig(Context context,
                    AttrSet attrSet)

A constructor used to create a LayoutConfig instance based on the context and attribute set.

参数:

context - Indicates the application context.

attrSet - Indicates the attribute set to be used.

从以下版本开始:

3

LayoutConfig

public LayoutConfig(int width,
                    int height)

A constructor used to set the width and height parameters of a layout.

参数:

width - Specifies the width, which can be a particular value, or ComponentContainer.LayoutConfig.MATCH_PARENT or ComponentContainer.LayoutConfig.MATCH_CONTENT.

height - Specifies the height, which can be a particular value, or ComponentContainer.LayoutConfig.MATCH_PARENT or ComponentContainer.LayoutConfig.MATCH_CONTENT.

从以下版本开始:

3

LayoutConfig

public LayoutConfig(int width,
                    int height,
                    int alignment)

A constructor used to set the width, height, and alignment parameters of a layout.

参数:

width - Specifies the width, which can be a particular value, or ComponentContainer.LayoutConfig.MATCH_PARENT or ComponentContainer.LayoutConfig.MATCH_CONTENT.

height - Specifies the height, which can be a particular value, or ComponentContainer.LayoutConfig.MATCH_PARENT or ComponentContainer.LayoutConfig.MATCH_CONTENT.

alignment - Specifies the alignment value.

从以下版本开始:

3

LayoutConfig

public LayoutConfig(StackLayout.LayoutConfig source)

A constructor used to set layout parameters based on the width, height, margin, and alignment of the source layout.

参数:

source - Specifies parameters of the source layout.

从以下版本开始:

3

LayoutConfig

public LayoutConfig(ComponentContainer.LayoutConfig source)

A constructor used to set layout parameters based on the width, height, and margin of the source layout.

参数:

source - Specifies parameters of the source layout.

从以下版本开始:

3