Package org.eclipse.nebula.widgets.nattable.hideshow.command

Class ColumnShowCommand

java.lang.Object

org.eclipse.nebula.widgets.nattable.command.AbstractColumnCommand

org.eclipse.nebula.widgets.nattable.hideshow.command.ColumnShowCommand

All Implemented Interfaces:

ILayerCommand

public class ColumnShowCommand
extends AbstractColumnCommand

Command to show a column that is currently hidden. As a hidden column has no position itself the position of an adjacent column is transported down the layer stack.

Since:

1.6

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ColumnShowCommand(ColumnShowCommand command)	Clone constructor.
	ColumnShowCommand(ILayer layer, int columnPosition, boolean showLeftPosition, boolean showAll)	Creates a ColumnShowCommand to show a column that is hidden next to the transported column position.

Method Summary

Modifier and Type	Method	Description
ColumnShowCommand	cloneCommand()	Same semantics as Object.clone() Used to make a copies of the command if has to passed to different layer stacks.
boolean	isShowAll()
boolean	isShowLeftPosition()

Methods inherited from class org.eclipse.nebula.widgets.nattable.command.AbstractColumnCommand

convertToTargetLayer, getColumnPosition, getLayer, toString

Methods inherited from class java.lang.Object

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

Constructor Details

ColumnShowCommand

public ColumnShowCommand(ILayer layer,
 int columnPosition,
 boolean showLeftPosition,
 boolean showAll)

Creates a ColumnShowCommand to show a column that is hidden next to the transported column position.

Parameters:

layer - The layer to which the column position correlates.

columnPosition - The visible adjacent column position of the hidden columns that should be shown again.

showLeftPosition - Whether the column positions to the left or the right of the transported column position should be shown again.

showAll - Whether all hidden adjacent columns should be shown again or only the single direct adjacent column.

ColumnShowCommand

protected ColumnShowCommand(ColumnShowCommand command)

Clone constructor.

Parameters:

command - The command to clone.

Method Details

cloneCommand

public ColumnShowCommand cloneCommand()

Description copied from interface: ILayerCommand

Same semantics as Object.clone() Used to make a copies of the command if has to passed to different layer stacks.

Returns:

a cloned instance of the command

See Also:

• GridLayer.doCommand(ILayerCommand)

isShowLeftPosition

public boolean isShowLeftPosition()

Returns:

true if the column positions to the left of the transported column position should be shown again, false if the columns to the right should be shown again.

isShowAll

public boolean isShowAll()

Returns:

true if all hidden adjacent columns should be shown again, false if only the direct neighbor should be shown again but further hidden columns should stay hidden.