java.awt
Class GridBagLayout
- LayoutManager, LayoutManager2, Serializable
protected void | AdjustForGravity(GridBagConstraints constraints, Rectangle r)- Move and resize a rectangle according to a set of grid bag
constraints.
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protected void | ArrangeGrid(Container parent)- Obsolete.
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protected java.awt.GridBagLayoutInfo | GetLayoutInfo(Container parent, int sizeflag)- Obsolete.
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protected Dimension | GetMinSize(Container parent, java.awt.GridBagLayoutInfo info)- Obsolete.
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void | addLayoutComponent(Component component, Object constraints)- Adds the specified component to the layout, with the specified
constraints object.
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void | addLayoutComponent(String name, Component component)
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protected void | adjustForGravity(GridBagConstraints constraints, Rectangle r)- Move and resize a rectangle according to a set of grid bag
constraints.
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protected void | arrangeGrid(Container parent)
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GridBagConstraints | getConstraints(Component component)
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float | getLayoutAlignmentX(Container target)- Returns the preferred X axis alignment for the specified target
container.
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float | getLayoutAlignmentY(Container target)- Returns the preferred Y axis alignment for the specified target
container.
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int[][] | getLayoutDimensions()
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protected java.awt.GridBagLayoutInfo | getLayoutInfo(Container parent, int sizeflag)
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Point | getLayoutOrigin()
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double[][] | getLayoutWeights()
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protected Dimension | getMinSize(Container parent, java.awt.GridBagLayoutInfo info)
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void | invalidateLayout(Container target)- Forces the layout manager to purge any cached information about the
layout of the target container.
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void | layoutContainer(Container parent)
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Point | location(int x, int y)
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protected GridBagConstraints | lookupConstraints(Component component)
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Dimension | maximumLayoutSize(Container target)- Determines the maximum size of the specified target container.
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Dimension | minimumLayoutSize(Container parent)
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Dimension | preferredLayoutSize(Container parent)
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void | removeLayoutComponent(Component component)
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void | setConstraints(Component component, GridBagConstraints constraints)
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String | toString()- Return a string representation of this GridBagLayout.
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clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait |
MINSIZE
protected static final int MINSIZE
layoutInfo
protected java.awt.GridBagLayoutInfo layoutInfo
AdjustForGravity
protected void AdjustForGravity(GridBagConstraints constraints,
Rectangle r) Move and resize a rectangle according to a set of grid bag
constraints. The x, y, width and height fields of the
rectangle argument are adjusted to the new values.
constraints - position and size constraintsr - rectangle to be moved and resized
adjustForGravity
protected void adjustForGravity(GridBagConstraints constraints,
Rectangle r) Move and resize a rectangle according to a set of grid bag
constraints. The x, y, width and height fields of the
rectangle argument are adjusted to the new values.
constraints - position and size constraintsr - rectangle to be moved and resized
getLayoutAlignmentX
public float getLayoutAlignmentX(Container target)
Returns the preferred X axis alignment for the specified target
container. This value will range from 0 to 1 where 0 is alignment
closest to the origin, 0.5 is centered, and 1 is aligned furthest
from the origin.
- getLayoutAlignmentX in interface LayoutManager2
target - the target container
- the x-axis alignment preference
getLayoutAlignmentY
public float getLayoutAlignmentY(Container target)
Returns the preferred Y axis alignment for the specified target
container. This value will range from 0 to 1 where 0 is alignment
closest to the origin, 0.5 is centered, and 1 is aligned furthest
from the origin.
- getLayoutAlignmentY in interface LayoutManager2
target - the target container
- the y-axis alignment preference
invalidateLayout
public void invalidateLayout(Container target)
Forces the layout manager to purge any cached information about the
layout of the target container. This will force it to be recalculated.
- invalidateLayout in interface LayoutManager2
target - the target container
GridBagLayout - Layout manager for components according to GridBagConstraints
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