com.groiss.gui.component
Class Textfield

java.lang.Object
  com.groiss.gui.AbstractComponent
      com.groiss.gui.component.Textfield

All Implemented Interfaces:

Component, Serializable, Cloneable

Direct Known Subclasses:

HiddenField, PasswordField

public class Textfield
extends AbstractComponent

Textfield component is used for a single line text entry fields. it should be used in conjunction with the SIZE and MAXLENGTH attributes to set the maximum amount of text that can be entered.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.groiss.gui.AbstractComponent

actions, ACTIVE, browserMode, DEFAULT, ID, IE, INVISIBLE, isSensitive, label, NS, ON_BLUR, ON_CHANGE, ON_CLICK, ON_DBLCLICK, ON_FOCUS, ON_KEY_DOWN, ON_KEY_PRESS, ON_KEY_UP, ON_LOAD, ON_MOUSE_DOWN, ON_MOUSE_MOVE, ON_MOUSE_OUT, ON_MOUSE_UP, ON_RESET, ON_SELECT, ON_SUBMIT, ON_UNLOAD, outputter, parent, parentElem, READONLY, root, viewMode

Constructor Summary

Textfield()
Constructs a new empty textfield component.

Textfield(String name)

Textfield(String name, int size)

Textfield(String name, int size, boolean enabled)

Textfield(String name, String value)
Constructor with name and value.

Textfield(String name, String value, int maxlength, int size)
Constructor with name, value maxlength and size

Textfield(String name, String value, String styleClass)
Constructor with name and value.

Method Summary

Object	getContent() Get the value.
int	getMaxlength()
int	getSize()
String	getValue()
void	setContent(Object o) Set the value attribute.
void	setMaxlength(int length) sets the maximum length of the text in the textfield
void	setSize(int size) sets the size of the textfield
void	setValue(String value) sets the initial displayed value of the field

Methods inherited from class com.groiss.gui.AbstractComponent

clone, create, getActionListener, getAttribute, getBrowserMode, getId, getLabel, getName, getParent, getParentElement, getRoot, getRootName, getStyle, getViewMode, init, init, init, removeAttribute, setActionListener, setAttribute, setBrowserMode, setEncoding, setExpandEmptyElements, setId, setIndenting, setLabel, setName, setNewLines, setParent, setParentElement, setRootName, setStyle, setViewMode, show, show, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

Textfield

public Textfield()

Constructs a new empty textfield component.

Textfield

public Textfield(String name)

Textfield

public Textfield(String name,
                 int size)

Textfield

public Textfield(String name,
                 int size,
                 boolean enabled)

Textfield

public Textfield(String name,
                 String value)

Constructor with name and value.

Parameters:

name - the group where the field belongs to

value - the value of the field

Textfield

public Textfield(String name,
                 String value,
                 String styleClass)

Constructor with name and value.

Parameters:

name - the group where the field belongs to

value - the value of the field

styleClass - the name of a CSS class

Textfield

public Textfield(String name,
                 String value,
                 int maxlength,
                 int size)

Constructor with name, value maxlength and size

Parameters:

name - the group where the text field belongs to

value - the value of the text field

maxlength - the maximum length of the content

size - the size of the field

Method Detail

setMaxlength

public void setMaxlength(int length)

sets the maximum length of the text in the textfield

Parameters:

length - - the maximum length

getMaxlength

public int getMaxlength()

setSize

public void setSize(int size)

sets the size of the textfield

Parameters:

size - - the size of the input field

getSize

public int getSize()

setValue

public void setValue(String value)

sets the initial displayed value of the field

Parameters:

value - - the value

getValue

public String getValue()

setContent

public void setContent(Object o)

Set the value attribute.

Specified by:

setContent in interface Component

Overrides:

setContent in class AbstractComponent

Parameters:

o - any object where the string representation is used for rendering

getContent

public Object getContent()

Get the value.

Specified by:

getContent in interface Component

Overrides:

getContent in class AbstractComponent

Returns:

the value attribute