com.vaadin.client.widget.grid

Enum DefaultEditorEventHandler.CursorMoveDelta

java.lang.Object

java.lang.Enum<DefaultEditorEventHandler.CursorMoveDelta>

com.vaadin.client.widget.grid.DefaultEditorEventHandler.CursorMoveDelta

All Implemented Interfaces:

Serializable, Comparable<DefaultEditorEventHandler.CursorMoveDelta>

Enclosing class:

DefaultEditorEventHandler<T>

public static enum DefaultEditorEventHandler.CursorMoveDelta
extends Enum<DefaultEditorEventHandler.CursorMoveDelta>

Specifies the direction at which the focus should move.

Enum Constant Summary

Enum Constants

Enum Constant and Description
DOWN
LEFT
RIGHT
UP Move focus one step to the direction indicated by name.

Field Summary

Fields

Modifier and Type	Field and Description
int	colDelta Horizontal change.
int	rowDelta Vertical change.

Method Summary

Modifier and Type	Method and Description
boolean	isChanged() Returns whether the cursor move has either horizontal or vertical changes.
static DefaultEditorEventHandler.CursorMoveDelta	valueOf(String name) Returns the enum constant of this type with the specified name.
static DefaultEditorEventHandler.CursorMoveDelta[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

UP

public static final DefaultEditorEventHandler.CursorMoveDelta UP

Move focus one step to the direction indicated by name.

RIGHT

public static final DefaultEditorEventHandler.CursorMoveDelta RIGHT

DOWN

public static final DefaultEditorEventHandler.CursorMoveDelta DOWN

LEFT

public static final DefaultEditorEventHandler.CursorMoveDelta LEFT

Field Detail

rowDelta

public final int rowDelta

Vertical change.

colDelta

public final int colDelta

Horizontal change.

Method Detail

values

public static DefaultEditorEventHandler.CursorMoveDelta[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (DefaultEditorEventHandler.CursorMoveDelta c : DefaultEditorEventHandler.CursorMoveDelta.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static DefaultEditorEventHandler.CursorMoveDelta valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

isChanged

public boolean isChanged()

Returns whether the cursor move has either horizontal or vertical changes.

Returns:

true if there are changes, false otherwise