Package org.apache.tapestry5

Enum FieldFocusPriority

java.lang.Object

java.lang.Enum<FieldFocusPriority>

org.apache.tapestry5.FieldFocusPriority

All Implemented Interfaces:

Serializable, Comparable<FieldFocusPriority>

public enum FieldFocusPriority
extends Enum<FieldFocusPriority>

Used to determine which field on a page should receive focus, based on its status.

See Also:

JavaScriptSupport.autofocus(FieldFocusPriority, String)

Enum Constant Summary

Enum Constants

Enum Constant	Description
IN_ERROR	A field that contains a validation error, the highest normal priority.
OPTIONAL	An optional field, the lowest priority.
OVERRIDE	Used to allow field focus to be manually overridden; this would be selected in user code and is higher priority than IN_ERROR.
REQUIRED	A field whose input is required, which takes higher priority than optional.

Method Summary

Modifier and Type	Method	Description
static FieldFocusPriority	valueOf(String name)	Returns the enum constant of this type with the specified name.
static FieldFocusPriority[]	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

OPTIONAL

public static final FieldFocusPriority OPTIONAL

An optional field, the lowest priority.

REQUIRED

public static final FieldFocusPriority REQUIRED

A field whose input is required, which takes higher priority than optional.

IN_ERROR

public static final FieldFocusPriority IN_ERROR

A field that contains a validation error, the highest normal priority.

OVERRIDE

public static final FieldFocusPriority OVERRIDE

Used to allow field focus to be manually overridden; this would be selected in user code and is higher priority than IN_ERROR.

Since:

5.1.0.4

See Also:

FormFieldFocus

Method Detail

values

public static FieldFocusPriority[] 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 (FieldFocusPriority c : FieldFocusPriority.values())
    System.out.println(c);

Returns:

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

valueOf

public static FieldFocusPriority 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