Package org.eclipse.nebula.widgets.nattable.grid.data

Class DummyModifiableBodyDataProvider

java.lang.Object

org.eclipse.nebula.widgets.nattable.grid.data.DummyModifiableBodyDataProvider

All Implemented Interfaces:

IDataProvider

public class DummyModifiableBodyDataProvider
extends Object
implements IDataProvider

Constructor Summary

Constructors

Constructor	Description
DummyModifiableBodyDataProvider(int columnCount, int rowCount)

Method Summary

Modifier and Type	Method	Description
int	getColumnCount()
Object	getDataValue(int columnIndex, int rowIndex)	Gets the value at the given column and row index.
int	getRowCount()
void	setColumnCount(int columnCount)	You have to fire a StructuralRefreshEvent after using this method for refreshing the NatTable.
void	setDataValue(int columnIndex, int rowIndex, Object newValue)	Sets the value at the given column and row index.
void	setRowCount(int rowCount)	You have to fire a StructuralRefreshEvent after using this method for refreshing the NatTable.

Methods inherited from class java.lang.Object

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

Constructor Details

DummyModifiableBodyDataProvider

public DummyModifiableBodyDataProvider(int columnCount,
 int rowCount)

Method Details

getColumnCount

public int getColumnCount()

Specified by:

getColumnCount in interface IDataProvider

Returns:

The number of columns this IDataProvider handles.

getRowCount

public int getRowCount()

Specified by:

getRowCount in interface IDataProvider

Returns:

The number of rows this IDataProvider handles.

setColumnCount

public void setColumnCount(int columnCount)

You have to fire a StructuralRefreshEvent after using this method for refreshing the NatTable.

Parameters:

columnCount - The column count to use.

setRowCount

public void setRowCount(int rowCount)

You have to fire a StructuralRefreshEvent after using this method for refreshing the NatTable.

Parameters:

rowCount - The row count to use.

getDataValue

public Object getDataValue(int columnIndex,
 int rowIndex)

Description copied from interface: IDataProvider

Gets the value at the given column and row index.

Specified by:

getDataValue in interface IDataProvider

Parameters:

columnIndex - The column index of the cell whose value is requested.

rowIndex - The row index of the cell whose value is requested.

Returns:

The data value associated with the specified cell coordintates.

setDataValue

public void setDataValue(int columnIndex,
 int rowIndex,
 Object newValue)

Description copied from interface: IDataProvider

Sets the value at the given column and row index. Optional operation. Should throw UnsupportedOperationException if this operation is not supported.

Specified by:

setDataValue in interface IDataProvider

Parameters:

columnIndex - The column index of the cell whose value should be changed.

rowIndex - The row index of the cell whose value should be changed.

newValue - The new value that should be set.