Interface java.awt.LayoutManager - JDK 5 Documentation v1.1.8, Java 2 SDK 英文文档

All Packages  Class Hierarchy  This Package  Previous  Next  Index

Interface java.awt.LayoutManager

public interface LayoutManager

Defines the interface for classes that know how to layout Containers.

See Also:: Container

addLayoutComponent(String, Component): Adds the specified component with the specified name to the layout.
layoutContainer(Container): Lays out the container in the specified panel.
minimumLayoutSize(Container): Calculates the minimum size dimensions for the specified panel given the components in the specified parent container.
preferredLayoutSize(Container): Calculates the preferred size dimensions for the specified panel given the components in the specified parent container.
removeLayoutComponent(Component): Removes the specified component from the layout.

addLayoutComponent

 public abstract void addLayoutComponent(String name,
                                         Component comp)

Adds the specified component with the specified name to the layout.

Parameters:: name - the component name; comp - the component to be added

removeLayoutComponent

 public abstract void removeLayoutComponent(Component comp)

Removes the specified component from the layout.

Parameters:: comp - the component ot be removed

preferredLayoutSize

 public abstract Dimension preferredLayoutSize(Container parent)

Calculates the preferred size dimensions for the specified panel given the components in the specified parent container.

Parameters:: parent - the component to be laid out
See Also:: minimumLayoutSize

minimumLayoutSize

 public abstract Dimension minimumLayoutSize(Container parent)

Calculates the minimum size dimensions for the specified panel given the components in the specified parent container.

Parameters:: parent - the component to be laid out
See Also:: preferredLayoutSize

layoutContainer

 public abstract void layoutContainer(Container parent)

Lays out the container in the specified panel.

Parameters:: parent - the component which needs to be laid out

All Packages  Class Hierarchy  This Package  Previous  Next  Index

Submit a bug or feature - Version 1.1.8 of Java Platform API Specification
Java is a trademark or registered trademark of Sun Microsystems, Inc. in the US and other countries.
Copyright 1995-1999 Sun Microsystems, Inc. 901 San Antonio Road,
Palo Alto, California, 94303, U.S.A. All Rights Reserved.