com.hfg.html.custom

Class TextareaExpander

java.lang.Object

com.hfg.xml.XMLContainerImpl

com.hfg.xml.XMLTag

com.hfg.html.HTMLTag

com.hfg.html.HTMLTagWithCoreEvents

com.hfg.html.Table

com.hfg.html.custom.TextareaExpander

All Implemented Interfaces:

HTMLNode, XMLContainer, XMLizable, XMLNode, Cloneable, Comparable

public class TextareaExpander
extends Table

Widget for expanding / collapsing a textarea.

See this page for examples.

 HTMLDoc doc = new HTMLDoc();
 HTML html = new HTML("TextareaExpander Test");
 doc.setRootTag(html);

 Body body = html.getBody();

 Form form = body.addForm();

 form.br(3);

 // Add the CSS classes needed
 html.getHead().addStyle(TextareaExpander.generateCSS());
 // Add the javascript needed
 html.getHead().addJavascript(TextareaExpander.generateJavascript());

 String textareaId = "textarea1";

 TextareaExpander textareaExpander = new TextareaExpander(textareaId);
 Table table = form.addTable().setCellSpacing(0);
 Tr row = table.addRow();
 row.addCell(textareaExpander);
 row.addCell().setVAlign(VAlign.BOTTOM).addSpan("Example textarea");
 form.addTextarea("foo1", "").setId(textareaId).setRows(5).setCols(20);
 

Nested Class Summary

Nested classes/interfaces inherited from class com.hfg.xml.XMLContainerImpl

XMLContainerImpl.sMode

Field Summary

Fields inherited from class com.hfg.xml.XMLContainerImpl

mContentAndSubtagList

Constructor Summary

Constructors

Constructor and Description
TextareaExpander(String inTextareaId)

Method Summary

Modifier and Type	Method and Description
TextareaExpander	clone()
static String	generateCSS()
static String	generateJavascript()

Methods inherited from class com.hfg.html.Table

addClass, addCol, addColgroup, addRow, addRow, addStyle, addTBody, addTFoot, addTHead, appendToOnMouseOut, appendToOnMouseOver, getCols, getRows, setBackground, setBackgroundColor, setBackgroundColor, setBackgroundColor, setBorder, setCellPadding, setCellSpacing, setClass, setId, setOnClick, setOnDblClick, setOnKeyDown, setOnKeyPress, setOnKeyUp, setOnMouseDown, setOnMouseMove, setOnMouseOut, setOnMouseOver, setOnMouseUp, setStyle, setWidth, setWidth

Methods inherited from class com.hfg.html.HTMLTagWithCoreEvents

appendToOnClick, appendToOnDblClick, appendToOnKeyDown, appendToOnKeyPress, appendToOnKeyUp, appendToOnMouseDown, appendToOnMouseMove, appendToOnMouseUp, getOnClick, getOnDblClick, getOnKeyDown, getOnKeyPress, getOnKeyUp, getOnMouseDown, getOnMouseMove, getOnMouseOut, getOnMouseOver, getOnMouseUp

Methods inherited from class com.hfg.html.HTMLTag

applyColorSpec, getClassAttribute, getDraggable, getId, getStyle, initFromXMLNode, removeClass, removeStyleProperty, setAttribute, setAttribute, setDraggable, setStyleColor, toHTML, toHTML, toHTML, toIndentedHTML, toIndentedHTML, toIndentedHTML, toText

Methods inherited from class com.hfg.xml.XMLTag

addSubtag, addSubtag, addXMLNamespaceDeclaration, compareTo, equals, findNodesByAttributeValue, findNodesByAttributeValue, getAttribute, getAttribute, getAttributes, getAttributeValue, getAttributeValue, getEndTag, getNamespace, getQualifiedTagName, getStartTag, getTagName, hasAttribute, hasAttribute, hasAttributes, isEmptyTag, removeAttribute, removeAttribute, replaceCharacterEntities, setAttribute, setAttributes, setContent, setDefaultXMLNamespaceDeclaration, setNamespace, setSortAttributesBeforeWriting, setTagName, setTagName, sortAttributes, toIndentedXML, toIndentedXML, toIndentedXML, toIndentedXML, toString, toXML, toXML, toXML, toXML, useDoubleQuotes, verifyTagName, verifyTagName, verifyTagName, verifyTagName

Methods inherited from class com.hfg.xml.XMLContainerImpl

addContent, addContentWithoutEscaping, addSubtag, addSubtag, addSubtags, clearContent, clearSubtags, getContent, getContentPlusSubtagList, getNextSibling, getOptionalSubtagByName, getOptionalSubtagByName, getOptionalSubtagByName, getOptionalSubtagByName, getParentNode, getPreviousSibling, getRequiredSubtagById, getRequiredSubtagById, getRequiredSubtagByName, getRequiredSubtagByName, getSubtagByAttribute, getSubtagByAttribute, getSubtags, getSubtagsByAttribute, getSubtagsByAttribute, getSubtagsByAttribute, getSubtagsByAttribute, getSubtagsByAttribute, getSubtagsByClass, getSubtagsByClass, getSubtagsByName, getSubtagsByName, getSubtagsByName, getSubtagsByName, getSubtagsByName, getTotalTagCount, getUnescapedContent, getXMLNodeSubtags, hasContent, hasContentOrSubtags, indexOf, innerHTML, removeSubtag, removeSubtagsByAttribute, removeSubtagsByAttribute, removeSubtagsByAttribute, removeSubtagsByClass, removeSubtagsByClass, removeSubtagsByName, removeSubtagsByName, removeSubtagsByName, setContent, setParentNode, setSubtags

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.hfg.xml.XMLNode

findNodesByAttributeValue, findNodesByAttributeValue, getAttribute, getAttribute, getAttributes, getAttributeValue, getAttributeValue, getNamespace, getTagName, hasAttribute, hasAttribute, hasAttributes, isEmptyTag, removeAttribute, removeAttribute, replaceCharacterEntities, setAttribute, setAttributes, setNamespace, setTagName, setTagName, toIndentedXML, verifyTagName, verifyTagName, verifyTagName, verifyTagName

Methods inherited from interface com.hfg.xml.XMLContainer

addContent, addContentWithoutEscaping, addSubtag, addSubtags, clearContent, clearSubtags, getContent, getNextSibling, getOptionalSubtagByName, getOptionalSubtagByName, getParentNode, getPreviousSibling, getRequiredSubtagByName, getRequiredSubtagByName, getSubtags, getSubtagsByName, getSubtagsByName, getSubtagsByName, getSubtagsByName, getTotalTagCount, getUnescapedContent, getXMLNodeSubtags, hasContent, indexOf, removeSubtag, removeSubtagsByName, removeSubtagsByName, setContent, setParentNode, setSubtags

Methods inherited from interface com.hfg.xml.XMLizable

toIndentedXML, toIndentedXML, toIndentedXML, toXML, toXML, toXML

Constructor Detail

TextareaExpander

public TextareaExpander(String inTextareaId)

Method Detail

clone

public TextareaExpander clone()

Specified by:

clone in interface XMLizable

Overrides:

clone in class HTMLTag

generateCSS

public static String generateCSS()

generateJavascript

public static String generateJavascript()