Class java.awt.FlowLayout 
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Class java.awt.FlowLayout 

java.lang.Object
   |
   +----java.awt.FlowLayout
public class FlowLayout
extends Object
implements LayoutManager
Flow layout is used to layout buttons in a panel. It will arrange buttons left to right until no more buttons fit on the same line. Each line is centered.
Version:
1.16, 09/08/95
Author:
Arthur van Hoff, Sami Shaio

Variable Index

o CENTER
The right alignment variable.
o LEFT
The left alignment variable.
o RIGHT
The right alignment variable.

Constructor Index

o FlowLayout()
Constructs a new Flow Layout with a centered alignment.
o FlowLayout(int)
Constructs a new Flow Layout with the specified alignment.
o FlowLayout(int, int, int)
Constructs a new Flow Layout with the specified alignment and gap values.

Method Index

o addLayoutComponent(String, Component)
Adds the specified component to the layout.
o layoutContainer(Container)
Lays out the container.
o minimumLayoutSize(Container)
Returns the minimum dimensions needed to layout the components contained in the specified target container.
o preferredLayoutSize(Container)
Returns the preferred dimensions for this layout given the components in the specified target container.
o removeLayoutComponent(Component)
Removes the specified component from the layout.
o toString()
Returns the String representation of this FlowLayout's values.

Variables

o LEFT 
  public final static int LEFT
The left alignment variable.
o CENTER 
  public final static int CENTER
The right alignment variable.
o RIGHT 
  public final static int RIGHT
The right alignment variable.

Constructors

o FlowLayout 
  public FlowLayout()
Constructs a new Flow Layout with a centered alignment.

o FlowLayout 

  public FlowLayout(int align)
Constructs a new Flow Layout with the specified alignment.
Parameters:
align - the alignment value

o FlowLayout 

  public FlowLayout(int align,
                    int hgap,
                    int vgap)
Constructs a new Flow Layout with the specified alignment and gap values.
Parameters:
align - the alignment value
hgap - the horizontal gap variable
vgap - the vertical gap variable

Methods

o addLayoutComponent 
  public void addLayoutComponent(String name,
                                 Component comp)
Adds the specified component to the layout. Does not apply.
Parameters:
name - the name of the component
comp - the the component to be added

o removeLayoutComponent 

  public void removeLayoutComponent(Component comp)
Removes the specified component from the layout. Does not apply.
Parameters:
comp - the component to remove

o preferredLayoutSize 

  public Dimension preferredLayoutSize(Container target)
Returns the preferred dimensions for this layout given the components in the specified target container.
Parameters:
target - the component which needs to be laid out
See Also:
Container, minimumSize

o minimumLayoutSize 

  public Dimension minimumLayoutSize(Container target)
Returns the minimum dimensions needed to layout the components contained in the specified target container.
Parameters:
target - the component which needs to be laid out
See Also:
preferredSize

o layoutContainer 

  public void layoutContainer(Container target)
Lays out the container. This method will actually reshape the components in target in order to satisfy the constraints of the BorderLayout object.
Parameters:
target - the specified component being laid out.
See Also:
Container

o toString 

  public String toString()
Returns the String representation of this FlowLayout's values.
Overrides:
toString in class Object

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