public class GridBagLayout extends java.lang.Object implements LayoutManager2
Modifier and Type | Field and Description |
---|---|
double[] |
columnWeights
This field is not used in the CHARVA package but is present to allow
compile-time compatibility with AWT.
|
int[] |
columnWidths
This field holds the overrides to the column minimum widths.
|
int[] |
rowHeights
This field holds the overrides to the row minimum heights.
|
double[] |
rowWeights
This field is not used in the CHARVA package but is present to allow
compile-time compatibility with AWT.
|
Constructor and Description |
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GridBagLayout() |
Modifier and Type | Method and Description |
---|---|
void |
addLayoutComponent(Component component_,
java.lang.Object constraint_) |
void |
doLayout(Container container_)
Set the positions of the contained components.
|
void |
invalidateLayout(Container target_)
Invalidates the layout, indicating that if the layout manager has cached
information it should be discarded.
|
Dimension |
minimumSize(Container container_)
Calculate the geometry for the specified list of Components,
and return the size of the rectangle that encloses all the
Components.
|
public int[] columnWidths
public int[] rowHeights
public double[] columnWeights
public double[] rowWeights
public Dimension minimumSize(Container container_)
minimumSize
in interface LayoutManager
public void doLayout(Container container_)
doLayout
in interface LayoutManager
public void addLayoutComponent(Component component_, java.lang.Object constraint_)
addLayoutComponent
in interface LayoutManager2
public void invalidateLayout(Container target_)
invalidateLayout
in interface LayoutManager2