Packages:
default
System
System.Caching
System.Collections
System.Data
System.Data.ActiveRecord
System.Data.ActiveRecord.Relations
System.Data.ActiveRecord.Scaffold
System.Data.ActiveReecord.Scaffold.InputBuilder
System.Data.Commom.Sqlite
System.Data.Common
System.Data.Common.Mssql
System.Data.Common.Mysql
System.Data.Common.Oracle
System.Data.Common.Pgsql
System.Data.Common.Sqlite
System.Data.DataGateway
System.Data.SqlMap
System.Data.SqlMap.Configuration
System.Data.SqlMap.Statements
System.Exceptions
System.I18N
System.IO
System.Security
System.Util
System.Web
System.Web.Services
System.Web.UI
System.Web.UI.ActiveControls
System.Web.UI.WebControls
System.Web.UI.WebControls.assets
System.Xml

Classes:

IDataSource
IItemDataRenderer
IRepeatInfoUser
TActiveFileUpload
TBaseDataList
TBaseValidator
TBoundColumn
TBulletedList
TBulletedListDisplayMode
TBulletedListEventParameter
TBulletStyle
TButton
TButtonColumn
TButtonColumnType
TButtonType
TCaptcha
TCaptchaValidator
TCheckBox
TCheckBoxColumn
TCheckBoxList
TCircleHotSpot
TClientScript
TClientScriptLoader
TClientSideValidationSummaryOptions
TColorPicker
TColorPickerClientSide
TColorPickerMode
TCompareValidator
TCompleteWizardStep
TConditional
TContent
TContentDirection
TContentPlaceHolder
TCustomValidator
TDataBoundControl
TDataGrid
TDataGridColumn
TDataGridColumnCollection
TDataGridCommandEventParameter
TDataGridItem
TDataGridItemCollection
TDataGridItemEventParameter
TDataGridItemRenderer
TDataGridPageChangedEventParameter
TDataGridPager
TDataGridPagerButtonType
TDataGridPagerEventParameter
TDataGridPagerMode
TDataGridPagerPosition
TDataGridPagerStyle
TDataGridSortCommandEventParameter
TDataList
TDataListCommandEventParameter
TDataListItem
TDataListItemCollection
TDataListItemEventParameter
TDataListItemRenderer
TDataRenderer
TDataSourceControl
TDataSourceSelectParameters
TDataSourceView
TDataTypeValidator
TDatePicker
TDatePickerClientScript
TDatePickerInputMode
TDatePickerMode
TDatePickerPositionMode
TDisplayStyle
TDraggable
TDropContainer
TDropDownList
TDropDownListColumn
TEditCommandColumn
TEmailAddressValidator
TExpression
TFileUpload
TFont
THiddenField
THorizontalAlign
THotSpot
THotSpotCollection
THotSpotMode
THtmlArea
THtmlElement
THyperLink
THyperLinkColumn
TImage
TImageButton
TImageClickEventParameter
TImageMap
TImageMapEventParameter
TInlineFrame
TInlineFrameAlign
TInlineFrameScrollBars
TItemDataRenderer
TJavascriptLogger
TKeyboard
TLabel
TLinkButton
TListBox
TListControl
TListControlValidator
TListItem
TListItemCollection
TListItemType
TListSelectionMode
TLiteral
TLiteralColumn
TMarkdown
TMetaTag
TMetaTagCollection
TMultiView
TOutputCache
TOutputCacheCalculateKeyEventParameter
TOutputCacheCheckDependencyEventParameter
TPager
TPagerButtonType
TPagerMode
TPagerPageChangedEventParameter
TPanel
TPanelStyle
TPlaceHolder
TPolygonHotSpot
TRadioButton
TRadioButtonList
TRangeValidationDataType
TRangeValidator
TRatingList
TReadOnlyDataSource
TReadOnlyDataSourceView
TRectangleHotSpot
TRegularExpressionValidator
TRepeatDirection
TRepeater
TRepeaterCommandEventParameter
TRepeaterItem
TRepeaterItemCollection
TRepeaterItemEventParameter
TRepeaterItemRenderer
TRepeatInfo
TRepeatLayout
TRequiredFieldValidator
TSafeHtml
TScrollBars
TServerValidateEventParameter
TSlider
TSliderClientScript
TSliderDirection
TStatements
TStyle
TStyleSheet
TTable
TTableCaptionAlign
TTableCell
TTableCellCollection
TTableFooterRow
TTableGridLines
TTableHeaderCell
TTableHeaderRow
TTableHeaderScope
TTableItemStyle
TTableRow
TTableRowCollection
TTableRowSection
TTableStyle
TTabPanel
TTabView
TTabViewCollection
TTemplateColumn
TTemplatedWizardStep
TTextAlign
TTextBox
TTextBoxAutoCompleteType
TTextBoxMode
TTextHighlighter
TTextHighlighterLineNumberStyle
TValidationCompareOperator
TValidationDataType
TValidationSummary
TValidationSummaryDisplayMode
TValidationSummaryDisplayStyle
TValidatorClientSide
TValidatorDisplayStyle
TVerticalAlign
TView
TViewCollection
TWebControl
TWebControlAdapter
TWizard
TWizardFinishNavigationTemplate
TWizardNavigationButtonStyle
TWizardNavigationButtonType
TWizardNavigationContainer
TWizardNavigationEventParameter
TWizardNavigationTemplate
TWizardSideBarListItemTemplate
TWizardSideBarTemplate
TWizardStartNavigationTemplate
TWizardStep
TWizardStepCollection
TWizardStepNavigationTemplate
TWizardStepType
TXmlTransform

Class THtmlArea

TComponent
   |
   --TApplicationComponent
      |
      --TControl
         |
         --TWebControl
            |
            --TTextBox
               |
               --THtmlArea

THtmlArea class

THtmlArea wraps the visual editting functionalities provided by the TinyMCE project http://tinymce.moxiecode.com/.

THtmlArea displays a WYSIWYG text area on the Web page for user input in the HTML format. The text displayed in the THtmlArea component is specified or determined by using the Text property.

To enable the visual editting on the client side, set the property EnableVisualEdit to true (which is default value). To set the size of the editor when the visual editting is enabled, set the Width and Height properties instead of Columns and Rows because the latter has no meaning under the situation.

The default editor gives only the basic tool bar. To change or add additional tool bars, use the Options property to add additional editor options with each options on a new line. See http://tinymce.moxiecode.com/tinymce/docs/index.html for a list of options. The options can be change/added as shown in the following example.

 <com:THtmlArea>
      <prop:Options>
           plugins : "contextmenu,paste"
           language : "zh_cn"
      </prop:Options>
 </com:THtmlArea>

Compatibility The client-side visual editting capability is supported by Internet Explorer 5.0+ for Windows and Gecko-based browser. If the browser does not support the visual editting, a traditional textarea will be displayed.

Browser support

                    Windows XP        MacOS X 10.4
 ----------------------------------------------------
 MSIE 6                  OK
 MSIE 5.5 SP2            OK
 MSIE 5.0                OK
 Mozilla 1.7.x           OK              OK
 Firefox 1.0.x           OK              OK
 Firefox 1.5b2           OK              OK
 Safari 2.0 (412)                        OK(1)
 Opera 9 Preview 1       OK(1)           OK(1)
 ----------------------------------------------------
    * (1) - Partialy working
 ----------------------------------------------------

Constants Inherited From TTextBox
DEFAULT_COLUMNS, DEFAULT_ROWS,

Constants Inherited From TControl

AUTOMATIC_ID_PREFIX, CLIENT_ID_SEPARATOR, CS_CHILD_INITIALIZED, CS_CONSTRUCTED, CS_INITIALIZED, CS_LOADED, CS_PRERENDERED, CS_STATE_LOADED, ID_FORMAT, ID_SEPARATOR, IS_CHILD_CREATED, IS_CREATING_CHILD, IS_DISABLE_THEMING, IS_DISABLE_VIEWSTATE, IS_ID_SET, IS_SKIN_APPLIED, IS_STYLESHEET_APPLIED, RF_ADAPTER, RF_AUTO_BINDINGS, RF_CHILD_STATE, RF_CONTROLS, RF_CONTROLSTATE, RF_DATA_BINDINGS, RF_EVENTS, RF_NAMED_CONTROLS, RF_NAMED_CONTROLS_ID, RF_NAMED_OBJECTS, RF_SKIN_ID,

Constructor Summary
public	__construct Constructor.

Method Summary
protected void	addAttributesToRender ( THtmlWriter $writer) Adds attribute name-value pairs to renderer.
protected void	copyCustomPlugins ( mixed $url)
boolean	getAutoPostBack ()
array	getAvailablePlugins () Returns a list of plugins to be loaded.
array	getAvailableThemes ()
protected string	getClientClassName () Gets the name of the javascript class responsible for performing postback for this control.
string	getCulture () Gets the current culture.
string	getCustomPluginPath ()
protected array	getEditorOptions () Default editor options gives basic tool bar only.
boolean	getEnableCompression ()
boolean	getEnableVisualEdit ()
protected string	getLanguageSuffix ( mixed $culture)
string	getOptions () Gets the list of options for the WYSIWYG (TinyMCE) editor
protected string	getScriptDeploymentPath () Gets the editor script base URL by publishing the tarred source via TTarAssetManager.
protected string	getScriptUrl ()
string	getTextMode () Overrides the parent implementation.
protected void	loadJavascriptLibrary ()
protected array	parseEditorOptions ( mixed $string) Parse additional options set in the Options property.
protected void	preLoadCompressedScript ()
protected void	registerEditorClientScript ( mixed $writer) Registers the editor javascript file and code to initialize the editor.
void	setCulture ( string $value) Sets the culture/language for the html area
void	setCustomPluginPath ( string $value)
void	setEnableCompression ( boolean $value)
void	setEnableVisualEdit ( boolean $value) Sets whether to show WYSIWYG text editor.
void	setOptions ( string $value) Sets the list of options for the WYSIWYG (TinyMCE) editor
void	setTextMode ( string $value) Overrides the parent implementation.

Methods Inherited From TTextBox

TTextBox::addAttributesToRender(), TTextBox::getAutoCompleteType(), TTextBox::getAutoPostBack(), TTextBox::getAutoTrim(), TTextBox::getCausesValidation(), TTextBox::getClientClassName(), TTextBox::getColumns(), TTextBox::getData(), TTextBox::getDataChanged(), TTextBox::getEnableClientScript(), TTextBox::getIsValid(), TTextBox::getMaxLength(), TTextBox::getPersistPassword(), TTextBox::getPostBackOptions(), TTextBox::getReadOnly(), TTextBox::getRows(), TTextBox::getSafeText(), TTextBox::getSafeTextParser(), TTextBox::getTagName(), TTextBox::getText(), TTextBox::getTextMode(), TTextBox::getValidationGroup(), TTextBox::getValidationPropertyValue(), TTextBox::getWrap(), TTextBox::loadPostData(), TTextBox::onTextChanged(), TTextBox::raisePostDataChangedEvent(), TTextBox::renderClientControlScript(), TTextBox::renderContents(), TTextBox::setAutoCompleteType(), TTextBox::setAutoPostBack(), TTextBox::setAutoTrim(), TTextBox::setCausesValidation(), TTextBox::setColumns(), TTextBox::setData(), TTextBox::setEnableClientScript(), TTextBox::setIsValid(), TTextBox::setMaxLength(), TTextBox::setPersistPassword(), TTextBox::setReadOnly(), TTextBox::setRows(), TTextBox::setText(), TTextBox::setTextMode(), TTextBox::setValidationGroup(), TTextBox::setWrap()

Methods Inherited From TWebControl

TWebControl::addAttributesToRender(), TWebControl::clearStyle(), TWebControl::copyBaseAttributes(), TWebControl::createStyle(), TWebControl::getAccessKey(), TWebControl::getBackColor(), TWebControl::getBorderColor(), TWebControl::getBorderStyle(), TWebControl::getBorderWidth(), TWebControl::getCssClass(), TWebControl::getDisplay(), TWebControl::getFont(), TWebControl::getForeColor(), TWebControl::getHasStyle(), TWebControl::getHeight(), TWebControl::getStyle(), TWebControl::getTabIndex(), TWebControl::getTagName(), TWebControl::getToolTip(), TWebControl::getWidth(), TWebControl::render(), TWebControl::renderBeginTag(), TWebControl::renderContents(), TWebControl::renderEndTag(), TWebControl::setAccessKey(), TWebControl::setBackColor(), TWebControl::setBorderColor(), TWebControl::setBorderStyle(), TWebControl::setBorderWidth(), TWebControl::setCssClass(), TWebControl::setDisplay(), TWebControl::setForeColor(), TWebControl::setHeight(), TWebControl::setStyle(), TWebControl::setTabIndex(), TWebControl::setToolTip(), TWebControl::setWidth()

Methods Inherited From TControl

TControl::addedControl(), TControl::addParsedObject(), TControl::addToPostDataLoader(), TControl::applyStyleSheetSkin(), TControl::autoBindProperty(), TControl::autoDataBindProperties(), TControl::bindProperty(), TControl::broadcastEvent(), TControl::bubbleEvent(), TControl::clearChildState(), TControl::clearControlState(), TControl::clearNamingContainer(), TControl::clearViewState(), TControl::convertUniqueIdToClientId(), TControl::createChildControls(), TControl::createControlCollection(), TControl::dataBind(), TControl::dataBindChildren(), TControl::dataBindProperties(), TControl::ensureChildControls(), TControl::findControl(), TControl::findControlsByID(), TControl::findControlsByType(), TControl::focus(), TControl::getAdapter(), TControl::getAllowChildControls(), TControl::getAttribute(), TControl::getAttributes(), TControl::getChildControlsCreated(), TControl::getClientID(), TControl::getControls(), TControl::getControlStage(), TControl::getControlState(), TControl::getCustomData(), TControl::getEnabled(), TControl::getEnableTheming(), TControl::getEnableViewState(), TControl::getHasAdapter(), TControl::getHasAttributes(), TControl::getHasChildInitialized(), TControl::getHasControls(), TControl::getHasInitialized(), TControl::getHasLoaded(), TControl::getHasLoadedPostData(), TControl::getHasPreRendered(), TControl::getID(), TControl::getNamingContainer(), TControl::getPage(), TControl::getParent(), TControl::getRegisteredObject(), TControl::getSkinID(), TControl::getSourceTemplateControl(), TControl::getTemplateControl(), TControl::getUniqueID(), TControl::getViewState(), TControl::getVisible(), TControl::hasAttribute(), TControl::initRecursive(), TControl::isDescendentOf(), TControl::isObjectRegistered(), TControl::loadRecursive(), TControl::loadState(), TControl::loadStateRecursive(), TControl::onDataBinding(), TControl::onInit(), TControl::onLoad(), TControl::onPreRender(), TControl::onUnload(), TControl::preRenderRecursive(), TControl::raiseBubbleEvent(), TControl::registerObject(), TControl::removeAttribute(), TControl::removedControl(), TControl::render(), TControl::renderChildren(), TControl::renderControl(), TControl::saveState(), TControl::saveStateRecursive(), TControl::setAdapter(), TControl::setAttribute(), TControl::setChildControlsCreated(), TControl::setControlStage(), TControl::setControlState(), TControl::setCustomData(), TControl::setEnabled(), TControl::setEnableTheming(), TControl::setEnableViewState(), TControl::setID(), TControl::setPage(), TControl::setSkinID(), TControl::setTemplateControl(), TControl::setViewState(), TControl::setVisible(), TControl::trackViewState(), TControl::traverseChildControls(), TControl::unbindProperty(), TControl::unloadRecursive(), TControl::unregisterObject(), TControl::__get()

Methods Inherited From TApplicationComponent
TApplicationComponent::getApplication(), TApplicationComponent::getRequest(), TApplicationComponent::getResponse(), TApplicationComponent::getService(), TApplicationComponent::getSession(), TApplicationComponent::getUser(), TApplicationComponent::publishAsset(), TApplicationComponent::publishFilePath()

Methods Inherited From TComponent

TComponent::addParsedObject(), TComponent::attachEventHandler(), TComponent::canGetProperty(), TComponent::canSetProperty(), TComponent::createdOnTemplate(), TComponent::detachEventHandler(), TComponent::evaluateExpression(), TComponent::evaluateStatements(), TComponent::getEventHandlers(), TComponent::getSubProperty(), TComponent::hasEvent(), TComponent::hasEventHandler(), TComponent::hasProperty(), TComponent::raiseEvent(), TComponent::setSubProperty(), TComponent::__get(), TComponent::__set()

Constant Summary

Constructor Details

__construct

public __construct

Constructor.

Sets default width and height.

Method Details

addAttributesToRender

protected void addAttributesToRender

(THtmlWriter $writer )

Adds attribute name-value pairs to renderer.

This method overrides the parent implementation by registering additional javacript code.

Input
THtmlWriter	$writer	the writer used for the rendering purpose
Output
Exception

copyCustomPlugins

protected void copyCustomPlugins

(mixed $url )

Input
mixed	$url
Output
Exception

getAutoPostBack

public boolean getAutoPostBack

()

Output
boolean	whether change of the content should cause postback. Return false if EnableVisualEdit is true.
Exception

getAvailablePlugins

public array getAvailablePlugins

()

Returns a list of plugins to be loaded.

Override this method to customize.

Output
array	list of plugins to be loaded
Exception

getAvailableThemes

public array getAvailableThemes

()

Output
array	list of available themese
Exception

getClientClassName

protected string getClientClassName

()

Gets the name of the javascript class responsible for performing postback for this control.

This method overrides the parent implementation.

Output
string	the javascript class name
Exception

getCulture

public string getCulture

()

Gets the current culture.

Output
string	current culture, e.g. en_AU.
Exception

getCustomPluginPath

public string getCustomPluginPath

()

Output
string	path to custom plugins to be copied.
Exception

getEditorOptions

protected array getEditorOptions

()

Default editor options gives basic tool bar only.

Output
array	editor initialization options.
Exception

getEnableCompression

public boolean getEnableCompression

()

Output
boolean	enable compression of the javascript files, default is true.
Exception

getEnableVisualEdit

public boolean getEnableVisualEdit

()

Output
boolean	whether to show WYSIWYG text editor. Defaults to true.
Exception

getLanguageSuffix

protected string getLanguageSuffix

(mixed $culture )

Input
mixed	$culture
Output
string	localized editor interface language extension.
Exception

getOptions

public string getOptions

()

Gets the list of options for the WYSIWYG (TinyMCE) editor

Output
string	options
Exception

getScriptDeploymentPath

protected string getScriptDeploymentPath

()

Gets the editor script base URL by publishing the tarred source via TTarAssetManager.

Output
string	URL base path to the published editor script
Exception

getScriptUrl

protected string getScriptUrl

()

Output
string	editor script URL.
Exception

getTextMode

public string getTextMode

()

Overrides the parent implementation.

TextMode for THtmlArea control is always 'MultiLine'

Output
string	the behavior mode of the THtmlArea component.
Exception

loadJavascriptLibrary

protected void loadJavascriptLibrary

()

parseEditorOptions

protected array parseEditorOptions

(mixed $string )

Parse additional options set in the Options property.

Input
mixed	$string
Output
array	additional custom options
Exception

preLoadCompressedScript

protected void preLoadCompressedScript

()

registerEditorClientScript

protected void registerEditorClientScript

(mixed $writer )

Registers the editor javascript file and code to initialize the editor.

Input
mixed	$writer
Output
Exception

setCulture

public void setCulture

(string $value )

Sets the culture/language for the html area

Input
string	$value	a culture string, e.g. en_AU.
Output
Exception

setCustomPluginPath

public void setCustomPluginPath

(string $value )

Input
string	$value	path to custom plugins to be copied.
Output
Exception

setEnableCompression

public void setEnableCompression

(boolean $value )

Input
boolean	$value	enable compression of the javascript files, default is true.
Output
Exception

setEnableVisualEdit

public void setEnableVisualEdit

(boolean $value )

Sets whether to show WYSIWYG text editor.

Input
boolean	$value	whether to show WYSIWYG text editor
Output
Exception

setOptions

public void setOptions

(string $value )

Sets the list of options for the WYSIWYG (TinyMCE) editor

Input
string	$value	options
Output
Exception

setTextMode

public void setTextMode

(string $value )

Overrides the parent implementation.

TextMode for THtmlArea is always 'MultiLine' and cannot be changed to others.

Input
string	$value	the text mode
Output
Exception