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oracle.javatools.ui
Class ColumnLayout

java.lang.Object
oracle.javatools.ui.ColumnLayout

All Implemented Interfaces:

java.awt.LayoutManager, java.awt.LayoutManager2

public final class ColumnLayout

extends java.lang.Object

implements java.awt.LayoutManager2

A layout manager that arranges components in columns. Each component is given its preferred width.

Constructor Summary

ColumnLayout()
Creates a new column layout with a default horizontal gap of 5.

ColumnLayout(int hgap)
Creates a column layout with the specified horizontal gap.

Method Summary

void	addLayoutComponent(java.awt.Component comp, java.lang.Object constraints)
void	addLayoutComponent(java.lang.String name, java.awt.Component comp)
float	getLayoutAlignmentX(java.awt.Container target)
float	getLayoutAlignmentY(java.awt.Container target)
void	invalidateLayout(java.awt.Container target)
void	layoutContainer(java.awt.Container parent)
java.awt.Dimension	maximumLayoutSize(java.awt.Container target)
java.awt.Dimension	minimumLayoutSize(java.awt.Container parent)
java.awt.Dimension	preferredLayoutSize(java.awt.Container parent)
void	removeLayoutComponent(java.awt.Component comp)

Methods inherited from class java.lang.Object

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

Constructor Detail

ColumnLayout

public ColumnLayout()

Creates a new column layout with a default horizontal gap of 5.

ColumnLayout

public ColumnLayout(int hgap)

Creates a column layout with the specified horizontal gap.

Parameters:

hgap - the horizontal gap. Must be greater than or equal to zero.

Method Detail

addLayoutComponent

public void addLayoutComponent(java.awt.Component comp,
                               java.lang.Object constraints)

Specified by:

addLayoutComponent in interface java.awt.LayoutManager2

maximumLayoutSize

public java.awt.Dimension maximumLayoutSize(java.awt.Container target)

Specified by:

maximumLayoutSize in interface java.awt.LayoutManager2

getLayoutAlignmentX

public float getLayoutAlignmentX(java.awt.Container target)

Specified by:

getLayoutAlignmentX in interface java.awt.LayoutManager2

getLayoutAlignmentY

public float getLayoutAlignmentY(java.awt.Container target)

Specified by:

getLayoutAlignmentY in interface java.awt.LayoutManager2

invalidateLayout

public void invalidateLayout(java.awt.Container target)

Specified by:

invalidateLayout in interface java.awt.LayoutManager2

addLayoutComponent

public void addLayoutComponent(java.lang.String name,
                               java.awt.Component comp)

Specified by:

addLayoutComponent in interface java.awt.LayoutManager

removeLayoutComponent

public void removeLayoutComponent(java.awt.Component comp)

Specified by:

removeLayoutComponent in interface java.awt.LayoutManager

preferredLayoutSize

public java.awt.Dimension preferredLayoutSize(java.awt.Container parent)

Specified by:

preferredLayoutSize in interface java.awt.LayoutManager

minimumLayoutSize

public java.awt.Dimension minimumLayoutSize(java.awt.Container parent)

Specified by:

minimumLayoutSize in interface java.awt.LayoutManager

layoutContainer

public void layoutContainer(java.awt.Container parent)

Specified by:

layoutContainer in interface java.awt.LayoutManager

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