e4s.html.input.extended
Class E4FieldsetLayoutedElement

java.lang.Object
  e4s.util.E4Object
      e4s.html.E4HtmlObject
          e4s.html.E4HtmlElementGeneral
              e4s.html.input.extended.E4FieldsetLayout
                  e4s.html.input.extended.E4FieldsetLayoutedElement

All Implemented Interfaces:

E4FieldsetLayout_Intf, E4HtmlElement_Intf

public class E4FieldsetLayoutedElement
extends E4FieldsetLayout
implements E4FieldsetLayout_Intf

An layouted element in case of a E4Fieldset implements the e4s.html.input.extended.E4FieldsetLayout_Intf which indicates if a value shall be layouted in the same row or in the next row. This mechanism establishes the basics of an input form.

Since:

JDK 1.4

Field Summary

Fields inherited from class e4s.html.E4HtmlElementGeneral

m_elements, m_needed_scripts

Fields inherited from class e4s.html.E4HtmlObject

m_parent_e4sID

Fields inherited from class e4s.util.E4Object

CRLF, E4S_CORE_SYSTEM_LANGUAGE, NBSP, NULLSTR, URL_ENCODING_CHARSET

Constructor Summary

E4FieldsetLayoutedElement(E4ID parent_id, A a)

E4FieldsetLayoutedElement(E4ID parent_id, IMG img)

E4FieldsetLayoutedElement(E4ID parent_id, P p)

E4FieldsetLayoutedElement(E4ID parent_id, PRE pre)

E4FieldsetLayoutedElement(E4ID parent_id, TABLE table)

Method Summary

static java.lang.String	_getSVNVersionString() Get version info string from subversion.
void	addScript(E4JavaScript scriptname) Add this script to the scripts Vector.
void	addScript(E4JavaScript scriptname, boolean replace) Add this script to the scripts Vector.
void	collectScripts(E4ScriptsVec v, E4ServletImplementation_Intf servlet) Get a vector of used scripts.
java.lang.String	debugToString(int n) Debug only, prints out a structure tree about the object dependencies.
boolean	isContentClass() This function returns false always, except for the collecting class E4HtmlContent which is a special case.
void	removeAll() Remove all elements
void	toHtml(E4StringBufferHtml buf, E4ServletImplementation_Intf servlet) Concatenate all content to plain Html.

Methods inherited from class e4s.html.input.extended.E4FieldsetLayout

isNextRow, layoutToNextRow

Methods inherited from class e4s.html.E4HtmlElementGeneral

addScript, addScript, addScript, addStyleForEditing, addTranslationForEditing, buildStyleAttribute, buildStyleClassReference, collectStylesForEditing, collectStylesForEditing, collectStylesForEditing, collectTranslationsForEditing, collectTranslationsForEditing, createScript, createScript, findElement, findElement, findElement, findElement, getElements, getElementsVec, getField, getId, getLastElement, getStringContent, getStyle, getSTYLE, getStyle, hasScripts, hasSTYLE, isE4InputField_Intf, openTag, removeElementById, removeElements, removeElements, removeStyle, setId, setReadOnly, setStyle, setStyle, setSTYLE, setValue, Style, Style, toHtml_hidden, validate

Methods inherited from class e4s.html.E4HtmlObject

E4ID, E4ID, set_e4sID

Methods inherited from class e4s.util.E4Object

Calendar, CName, CName, E4LabelApp, E4LabelApp, E4LabelApp, E4LabelApp, E4LabelApp, E4LabelApp, E4LabelNone, E4LabelNone, E4LabelNone, E4LabelNone, E4LabelSys, E4LabelSys, e4sCopyright, e4sVersion, encode, encode, encode, encodeHtml, encodeHtml, encodeHtml, encodeURL, encodeURL, encodeURL, finalize, getLINE, getTRACE, getTRACE, getTRACE, getTRACE, getTRACE, getTRACE, getTraceMemory, HtmlEncode, HtmlEncode, HtmlEncode, isdecimal, isdigit, isnotok, isnotok, isnumeric, isok, isok, isok, isok, lastCallingFunction, lastCallingFunction, lastCallingFunction, lastCallingFunction, lastCallingStack, mkdirs, null2nbsp, null2nbsp, null2nbsp, ok, ok, ok, ok, outPrintln, setLogFile4Trace, setTraceMemory, STACKTRACE, toDebug, toDouble, toFloat, toFloat, toString, TRACE_CALLS, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, TRACE, wait

Methods inherited from class java.lang.Object

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

Methods inherited from interface e4s.html.E4FieldsetLayout_Intf

isNextRow, layoutToNextRow

Methods inherited from interface e4s.html.E4HtmlElement_Intf

addScript, addScript, addScript, collectStylesForEditing, collectTranslationsForEditing, findElement, findElement, getElements, getElementsVec, getField, getId, getStringContent, removeElementById, removeElements, set_e4sID, setId, setReadOnly, setValue, toHtml_hidden, validate

Constructor Detail

E4FieldsetLayoutedElement

public E4FieldsetLayoutedElement(E4ID parent_id,
                                 A a)

E4FieldsetLayoutedElement

public E4FieldsetLayoutedElement(E4ID parent_id,
                                 IMG img)

E4FieldsetLayoutedElement

public E4FieldsetLayoutedElement(E4ID parent_id,
                                 PRE pre)

E4FieldsetLayoutedElement

public E4FieldsetLayoutedElement(E4ID parent_id,
                                 TABLE table)

E4FieldsetLayoutedElement

public E4FieldsetLayoutedElement(E4ID parent_id,
                                 P p)

Method Detail

collectScripts

public void collectScripts(E4ScriptsVec v,
                           E4ServletImplementation_Intf servlet)

Get a vector of used scripts.

Specified by:

collectScripts in interface E4HtmlElement_Intf

Overrides:

collectScripts in class E4HtmlElementGeneral

Parameters:

v - collect the names of all scripts

servlet - the servlet context

See Also:

E4JavaScript

addScript

public void addScript(E4JavaScript scriptname)

Add this script to the scripts Vector. If the script does exist, it is not replaced. Note: a script can only occure once within the scriptvector by the same name.

Parameters:

scriptname - the script to add

addScript

public void addScript(E4JavaScript scriptname,
                      boolean replace)

Add this script to the scripts Vector. Note: a script can only occure once within the scriptvector by the same name.

Parameters:

scriptname - the script to add

replace - false: if the script already exists, it is not changed true: in any case the script will be replaced.

toHtml

public void toHtml(E4StringBufferHtml buf,
                   E4ServletImplementation_Intf servlet)
            throws java.lang.Exception

Concatenate all content to plain Html.

Specified by:

toHtml in interface E4HtmlElement_Intf

Overrides:

toHtml in class E4HtmlElementGeneral

servlet - the servlet environment currently running in

Throws:

java.lang.Exception

isContentClass

public boolean isContentClass()

This function returns false always, except for the collecting class E4HtmlContent which is a special case. It is detected, if it is the end of the elements. If not, such a class is added, othervise only a string is appended. This avoids excessive creation of objects.

Specified by:

isContentClass in interface E4HtmlElement_Intf

Overrides:

isContentClass in class E4HtmlElementGeneral

debugToString

public java.lang.String debugToString(int n)

Debug only, prints out a structure tree about the object dependencies. Should be called with a parameter n = 0 initially

Specified by:

debugToString in interface E4HtmlElement_Intf

Overrides:

debugToString in class E4HtmlElementGeneral

removeAll

public void removeAll()

Description copied from class: E4HtmlElementGeneral

Remove all elements

Specified by:

removeAll in interface E4HtmlElement_Intf

Overrides:

removeAll in class E4HtmlElementGeneral

_getSVNVersionString

public static java.lang.String _getSVNVersionString()

Get version info string from subversion.

Returns:

the version info string.

See Also:

E4Util.getRevisionCodeFromSVN(Class)