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.

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. Not used by this class.
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. Not used by this class.
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, minimumLayoutSize
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:
preferredLayoutSize
o layoutContainer 
public void layoutContainer(Container target)
Lays out the container. This method will actually reshape the components in the 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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