com.jidesoft.grid
Class AbstractRow

java.lang.Object
  com.jidesoft.grid.AbstractNode
      com.jidesoft.grid.AbstractRow

All Implemented Interfaces:

Node, Row

Direct Known Subclasses:

IndexReferenceRow

public abstract class AbstractRow
extends AbstractNode
implements Row

An abstract row implements. It implements two methods in Row to achieve a read-only Row.

Field Summary

Fields inherited from class com.jidesoft.grid.AbstractNode

_parent, PROPERTY_PARENT

Fields inherited from interface com.jidesoft.grid.Node

PROPERTY_ADJUSTING

Constructor Summary

AbstractRow()

Method Summary

void	cellUpdated(int columnIndex) Notifies the cell at the specified column is updated.
Class<?>	getCellClassAt(int columnIndex) Gets the type for the cell at columnIndex.
ConverterContext	getConverterContextAt(int columnIndex) Gets the converter context for the cell at columnIndex.
EditorContext	getEditorContextAt(int columnIndex) Gets the editor context for the cell at columnIndex.
boolean	isCellEditable(int columnIndex) Returns true if the cell at columnIndex is editable.
void	rowUpdated() Notifies the row is updated.
void	setValueAt(Object value, int columnIndex) Sets the value in the cell at columnIndex.

Methods inherited from class com.jidesoft.grid.AbstractNode

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, getLevel, getNextSibling, getParent, getPreviousSibling, getPropertyChangeListeners, getPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener, setParent

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.jidesoft.grid.Row

getValueAt

Methods inherited from interface com.jidesoft.grid.Node

getLevel, getNextSibling, getParent, getPreviousSibling, setParent

Constructor Detail

AbstractRow

public AbstractRow()

Method Detail

isCellEditable

public boolean isCellEditable(int columnIndex)

Description copied from interface: Row

Returns true if the cell at columnIndex is editable. Otherwise, setValueAt on the cell will not change the value of that cell.

Specified by:

isCellEditable in interface Row

Parameters:

columnIndex - the column whose value to be queried

Returns:

true if the cell is editable

See Also:

Row.setValueAt(java.lang.Object, int)

getConverterContextAt

public ConverterContext getConverterContextAt(int columnIndex)

Description copied from interface: Row

Gets the converter context for the cell at columnIndex.

Specified by:

getConverterContextAt in interface Row

Parameters:

columnIndex - the column index

Returns:

the converter context for the specified cell.

getEditorContextAt

public EditorContext getEditorContextAt(int columnIndex)

Description copied from interface: Row

Gets the editor context for the cell at columnIndex.

Specified by:

getEditorContextAt in interface Row

Parameters:

columnIndex - the column index

Returns:

the editor context for the specified cell.

getCellClassAt

public Class<?> getCellClassAt(int columnIndex)

Description copied from interface: Row

Gets the type for the cell at columnIndex.

Specified by:

getCellClassAt in interface Row

Parameters:

columnIndex - the column index

Returns:

the type for the specified cell.

setValueAt

public void setValueAt(Object value,
                       int columnIndex)

Description copied from interface: Row

Sets the value in the cell at columnIndex.

Specified by:

setValueAt in interface Row

Parameters:

value - the new value

columnIndex - the column whose value is to be changed

See Also:

Row.getValueAt(int), Row.isCellEditable(int)

cellUpdated

public void cellUpdated(int columnIndex)

Description copied from interface: Row

Notifies the cell at the specified column is updated.

Specified by:

cellUpdated in interface Row

Parameters:

columnIndex - the column index the column index.

rowUpdated

public void rowUpdated()

Description copied from interface: Row

Notifies the row is updated. You can call this method if any of the cells are changed. But if you know exactly which cell is changed, you should use Row.cellUpdated(int) instead.

Specified by:

rowUpdated in interface Row