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.
-
CENTER
- The right alignment variable.
-
LEFT
- The left alignment variable.
-
RIGHT
- The right alignment variable.
-
FlowLayout()
- Constructs a new Flow Layout with a centered alignment.
-
FlowLayout(int)
- Constructs a new Flow Layout with the specified alignment.
-
FlowLayout(int, int, int)
- Constructs a new Flow Layout with the specified alignment and gap
values.
-
addLayoutComponent(String, Component)
- Adds the specified component to the layout.
-
layoutContainer(Container)
- Lays out the container.
-
minimumLayoutSize(Container)
- Returns the minimum dimensions needed to layout the components
contained in the specified target container.
-
preferredLayoutSize(Container)
- Returns the preferred dimensions for this layout given the components
in the specified target container.
-
removeLayoutComponent(Component)
- Removes the specified component from the layout.
-
toString()
- Returns the String representation of this FlowLayout's values.
LEFT
public final static int LEFT
- The left alignment variable.
CENTER
public final static int CENTER
- The right alignment variable.
RIGHT
public final static int RIGHT
- The right alignment variable.
FlowLayout
public FlowLayout()
- Constructs a new Flow Layout with a centered alignment.
FlowLayout
public FlowLayout(int align)
- Constructs a new Flow Layout with the specified alignment.
- Parameters:
- align - the alignment value
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
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
removeLayoutComponent
public void removeLayoutComponent(Component comp)
- Removes the specified component from the layout. Does not apply.
- Parameters:
- comp - the component to remove
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
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
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
toString
public String toString()
- Returns the String representation of this FlowLayout's values.
- Overrides:
- toString in class Object
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