Interface LayoutManager
- All Known Subinterfaces:
LayoutManager2
- All Known Implementing Classes:
BasicComboBoxUI.ComboBoxLayoutManager,BasicInternalFrameTitlePane.TitlePaneLayout,BasicInternalFrameUI.InternalFrameLayout,BasicOptionPaneUI.ButtonAreaLayout,BasicScrollBarUI,BasicSplitPaneDivider.DividerLayout,BasicSplitPaneUI.BasicHorizontalLayoutManager,BasicSplitPaneUI.BasicVerticalLayoutManager,BasicTabbedPaneUI.TabbedPaneLayout,BorderLayout,BoxLayout,CardLayout,DefaultMenuLayout,FlowLayout,GridBagLayout,GridLayout,GroupLayout,JRootPane.RootLayout,JSpinner.DateEditor,JSpinner.DefaultEditor,JSpinner.ListEditor,JSpinner.NumberEditor,MetalComboBoxUI.MetalComboBoxLayoutManager,MetalScrollBarUI,MetalTabbedPaneUI.TabbedPaneLayout,OverlayLayout,ScrollPaneLayout,ScrollPaneLayout.UIResource,SpringLayout,SynthScrollBarUI,ViewportLayout
public interface LayoutManager
Defines the interface for classes that know how to lay out
Containers.
Swing's painting architecture assumes the children of a
JComponent do not overlap. If a
JComponent's LayoutManager allows
children to overlap, the JComponent must override
isOptimizedDrawingEnabled to return false.
- See Also:
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Method Summary
Modifier and TypeMethodDescriptionvoidaddLayoutComponent(String name, Component comp) If the layout manager uses a per-component string, adds the componentcompto the layout, associating it with the string specified byname.voidlayoutContainer(Container parent) Lays out the specified container.minimumLayoutSize(Container parent) Calculates the minimum size dimensions for the specified container, given the components it contains.preferredLayoutSize(Container parent) Calculates the preferred size dimensions for the specified container, given the components it contains.voidRemoves the specified component from the layout.
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Method Details
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addLayoutComponent
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removeLayoutComponent
Removes the specified component from the layout.- Parameters:
comp- the component to be removed
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preferredLayoutSize
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minimumLayoutSize
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layoutContainer
Lays out the specified container.- Parameters:
parent- the container to be laid out
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