de.must.appletserver

Class DataTextField

java.lang.Object

de.must.appletserver.RemoteElement

de.must.appletserver.MustInputField

de.must.appletserver.MustTextField

de.must.appletserver.DataTextField

All Implemented Interfaces:

ActionInterpreter, AppletTalker, DataTextComponent, Remotable, RemoteContent, Storable, Exemptible, ExemptibleManager

public class DataTextField
extends MustTextField
implements DataTextComponent

Text input field with mechanism to make input permanent.

Field Summary

Fields inherited from class de.must.appletserver.MustTextField

additionalTagFragments, capitalization, className, contentChangeListener, controlLength, enterAction, maxColumns, maxlength, registerFlag, required, size

Fields inherited from class de.must.appletserver.RemoteElement

context, editable, enabled, lastEditability, lastVisibility, name, nonstandardPanel, nonstandardPosition, sessionData, toolTipText, visible

Constructor Summary

Constructors

Constructor and Description
DataTextField(SessionData sessionData, java.lang.String columnName, DataObject assignedDataObject) Constructs a new data text field with the specified name and assigned data object.
DataTextField(SessionData sessionData, java.lang.String columnName, int size, DataObject assignedDataObject) Constructs a new data text field with the specified name, value, size and assigned data object.
DataTextField(SessionData sessionData, java.lang.String columnName, int size, int maxlength, DataObject assignedDataObject) Constructs a new data text field with the specified name, value, size, max length and assigned data object.

Method Summary

Modifier and Type	Method and Description
DataObject	getAssignedDataObject()
void	loadValue() Loads the component's database stored value.
void	saveValue() Stores the component's value.
void	setOnChoice()

Methods inherited from class de.must.appletserver.MustTextField

addContentChangeListener, addMoreCreationAspects, buildRemoteView, fetchValuesFromRequest, getApplication, getCreateTagElement, getText, getTextOrNullIfEmpty, hasFocus, isFilled, isModified, isRequirementUnfulfilled, isValid, perform, setApplication, setCapitalization, setColumns, setEditable, setEnterAction, setOnChoice, setRegisterFlag, setRequired, setText, setTextAsUserInput, setValues

Methods inherited from class de.must.appletserver.MustInputField

destroy

Methods inherited from class de.must.appletserver.RemoteElement

beginAction, endAction, free, getContext, getName, getTranslation, isEnabled, isVisible, register, requestFocusInWindow, resetLastStatus, selectAll, setEnabled, setToolTipText, setVisible

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.must.appletserver.DataTextComponent

getText, setText

Methods inherited from interface de.must.appletserver.Storable

isFilled, isModified, isRequirementUnfulfilled, isValid, setRequired

Methods inherited from interface de.must.appletserver.RemoteContent

requestFocusInWindow, selectAll, setValues

Methods inherited from interface de.must.appletserver.Remotable

destroy, fetchValuesFromRequest, setToolTipText

Methods inherited from interface de.must.appletserver.AppletTalker

buildRemoteView

Constructor Detail

DataTextField

public DataTextField(SessionData sessionData,
                     java.lang.String columnName,
                     DataObject assignedDataObject)

Constructs a new data text field with the specified name and assigned data object.

Parameters:

name - the name of the field

assignedDataObject - the assigned data object

DataTextField

public DataTextField(SessionData sessionData,
                     java.lang.String columnName,
                     int size,
                     DataObject assignedDataObject)

Constructs a new data text field with the specified name, value, size and assigned data object.

Parameters:

name - the name of the field

size - rendering and input control relevant size of the text field

assignedDataObject - the assigned data object

DataTextField

public DataTextField(SessionData sessionData,
                     java.lang.String columnName,
                     int size,
                     int maxlength,
                     DataObject assignedDataObject)

Constructs a new data text field with the specified name, value, size, max length and assigned data object.

Parameters:

name - the name of the field

size - rendering relevant size of the text field

maxlength - input control relevant max length of the text field

assignedDataObject - the assigned data object

Method Detail

getAssignedDataObject

public DataObject getAssignedDataObject()

Specified by:

getAssignedDataObject in interface Storable

setOnChoice

public void setOnChoice()

loadValue

public void loadValue()

Loads the component's database stored value.

Specified by:

loadValue in interface Storable

saveValue

public void saveValue()

Stores the component's value.

Specified by:

saveValue in interface Storable