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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference 11g Release 1 (11.1.1.4.0) E13403-05 |
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java.lang.Object oracle.javatools.columnlayout.LayoutPanel
public class LayoutPanel
A LayoutPanel contains a grid of LayoutComponents, each of which can occupy a rectangle of cells. Layouts can be constructed by adding LayoutComponents, in a left to right fashion, and new lines.
Constructor Summary | |
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LayoutPanel()
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Method Summary | |
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void |
add(LayoutComponent lc)
Add a LayoutComponent to the panel and advance the column position. |
void |
addToPanel(java.awt.Container container,
int baseRow,
int baseColumn,
boolean[] rowConstraints,
boolean[] columnConstraints,
int rowSpan)
Allow each LayoutComponent to add itself to the UI container with appropriate constraints. |
void |
areColumnsResizable(boolean[] columnConstraints,
int baseColumn)
Allow each LayoutComponent to set the column constraints. |
void |
areRowsResizable(boolean[] rowConstraints,
int baseRow,
int rowSpan)
Allow each LayoutComponent to set the row constraints. |
int |
getColumnCount()
Return the current column count. |
int |
getRowCount()
Return the current row count. |
void |
nl()
Move to a new line, reseting all the current counts. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public LayoutPanel()
Method Detail |
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public void addToPanel(java.awt.Container container, int baseRow, int baseColumn, boolean[] rowConstraints, boolean[] columnConstraints, int rowSpan)
addToPanel
in interface LayoutComponent
container
- the container to add tobaseRow
- components must be added relative to thisbaseColumn
- components must be added relative to thisrowConstraints
- whether each row is resizable or not, these
are for the whole containercolumnConstraints
- same as rowConstraints but for columnsrowSpan
- the number of rows which the LayoutComponent occupies
this will be at least equal to the LayoutComponent's row countpublic void areRowsResizable(boolean[] rowConstraints, int baseRow, int rowSpan)
areRowsResizable
in interface LayoutComponent
rowConstraints
- the out parameterbaseRow
- the position to start from in the rowConstraintsrowSpan
- the length of the rowConstraints which can be
changedpublic void areColumnsResizable(boolean[] columnConstraints, int baseColumn)
areColumnsResizable
in interface LayoutComponent
public int getRowCount()
getRowCount
in interface LayoutComponent
public int getColumnCount()
getColumnCount
in interface LayoutComponent
public void add(LayoutComponent lc)
public void nl()
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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference 11g Release 1 (11.1.1.4.0) E13403-05 |
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