RCFaces CORE components
Tag tree


The tree Component shows informations in an arborescent view. It can be compared to the tree found in most modern file explorer. It allows contextual menus ...

The tree Component has the following capabilities :



Tag Information
Tag Classorg.rcfaces.core.internal.taglib.TreeTag
TagExtraInfo ClassNone
Body ContentJSP
Display NameNone

Attributes
NameRequiredRequest-timeTypeDescription
idfalsefalsejava.lang.String A string specifying the identifier for this component. This value must be unique within the closest parent component that is a naming container.
bindingfalsefalsejava.lang.String The value binding expression linking this component to a property in a backing bean.
valuefalsetruejava.lang.String A string value holding the current value of the component.
renderedfalsetruejava.lang.String A boolean value indicating whether or not this component should be rendered (during Render Response Phase), or processed on any subsequent form submit.
converterfalsetruejava.lang.String The converter id to use. as specified in faces-config.xml.
heightfalsetruejava.lang.String A string value (as specified by CSS) for the height of the component.
widthfalsetruejava.lang.String A string value (as specified by CSS) for the width of the component.
hiddenModefalsetruejava.lang.String A string value specifying the management of invisible state on the client. Authorized values are :
  • server : if not visible, nothing is sent to the client
  • phantom : if not visible, the data is sent to the client and the page estate is reserved for a futur eventual display of the component
  • ignore : if not visible, the data is sent to the client but no page estate is reserved
visiblefalsetruejava.lang.String A boolean value indicating wether the composant is visible.
mouseOutListenerfalsetruejava.lang.String Executed when the pointer leaves the area of the component. A string that represent a javascript expression to evaluate.
mouseOverListenerfalsetruejava.lang.String Executed when the pointer hover the component's area. A string that represent a javascript expression to evaluate.
helpMessagefalsetruejava.lang.String A string value specifying the message to be shown by a helpMessageZone Component.
helpURLfalsetruejava.lang.String An URL that points to a help page for the component. it is used for example by a helpButton Component.
toolTipTextfalsetruejava.lang.String A string value specifying the tooltip for the component (shown when the pointe hover the component).
disabledfalsetruejava.lang.String A boolean value that represents the disabled state of the component.
unlockedClientAttributeNamesfalsetruejava.lang.String A string value holding a comma separated list of the client modifiable properties.
tabIndexfalsetruejava.lang.String An int value specifying the position of this element in the tabbing order for the current document. This value must be an integer between 0 and 32767.
xfalsetruejava.lang.String A string value (as specified by CSS) for the x position of the component.
yfalsetruejava.lang.String A string value (as specified by CSS) for the x position of the component.
lookIdfalsetruejava.lang.String A string value specifying the choosen look of the component.
blurListenerfalsetruejava.lang.String Executed when the focus quits the component. A string that represent a javascript expression to evaluate and eventually a server action to execute. the two parts are separated by a semi-column. If the javascript evaluation return false (by using the return keyword) the server action is not executed. The server action is represented by a binding.
focusListenerfalsetruejava.lang.String Executed when the component gets the focus. A string that represent a javascript expression to evaluate and eventually a server action to execute. the two parts are separated by a semi-column. If the javascript evaluation return false (by using the return keyword) the server action is not executed. The server action is represented by a binding.
marginBottomfalsetruejava.lang.String A string value specifying the margin size for the component's bottom (compliant to CSS margin-bottom).
marginLeftfalsetruejava.lang.String A string value specifying the margin size for the component's left (compliant to CSS margin-left).
marginRightfalsetruejava.lang.String A string value specifying the margin size for the component's right (compliant to CSS margin-right).
marginTopfalsetruejava.lang.String A string value specifying the margin size for the component's top (compliant to CSS margin-top).
backgroundColorfalsetruejava.lang.String A color value (as specified by CSS) for the background.
foregroundColorfalsetruejava.lang.String A color value (as specified by CSS) for the text.
keyPressListenerfalsetruejava.lang.String Executed when the component detects a key pressed event. A string that represent a javascript expression to evaluate and eventually a server action to execute. the two parts are separated by a semi-column. If the javascript evaluation return false (by using the return keyword) the server action is not executed. The server action is represented by a binding.
keyDownListenerfalsetruejava.lang.String Executed when the component detects a key down event. A string that represent a javascript expression to evaluate and eventually a server action to execute. the two parts are separated by a semi-column. If the javascript evaluation return false (by using the return keyword) the server action is not executed. The server action is represented by a binding.
keyUpListenerfalsetruejava.lang.String Executed when the component detects a key up event. A string that represent a javascript expression to evaluate and eventually a server action to execute. the two parts are separated by a semi-column. If the javascript evaluation return false (by using the return keyword) the server action is not executed. The server action is represented by a binding.
textAlignmentfalsetruejava.lang.String A string value specifying the alignement for the text in the component :
  • left
  • right
  • center
immediatefalsetruejava.lang.String A boolean value indicating that this component's value must be converted and validated immediately (that is, during Apply Request Values phase), rather than waiting until Process Validations phase.
userEventListenerfalsetruejava.lang.String Executed when the component is called. A string that represent a javascript expression to evaluate and eventually a server action to execute. the two parts are separated by a semi-column. If the javascript evaluation return false (by using the return keyword) the server action is not executed. The server action is represented by a binding.
styleClassfalsetruejava.lang.String A space-separated list of CSS style class(es) to be applied to the component. This value will be passed through as the "class" attribute on generated markup.
propertyChangeListenerfalsetruejava.lang.String Executed when a component's property is changed (by javascript). A string that represent a javascript expression to evaluate and eventually a server action to execute. the two parts are separated by a semi-column. If the javascript evaluation return false (by using the return keyword) the server action is not executed. The server action is represented by a binding.
fontBoldfalsetruejava.lang.String A boolean value indicating the bold property for the specified font.
fontItalicfalsetruejava.lang.String A boolean value indicating the italic property for the specified font.
fontNamefalsetruejava.lang.String A string value indicating the name of the font used for this component.
fontSizefalsetruejava.lang.String A string indicating the size to use for the selected font. (or any other CSS accepted value for font size).
values [xx-small|x-small|small|medium|large|x-large|xx-large|smaller|larger|length for example 10px|%]
fontUnderlinefalsetruejava.lang.String A boolean value indicating the underline property for the specified font.
accessKeyfalsetruejava.lang.String A string that indicates the alphanumeric key used to execute an action from the keyboard (in conjunction with a alteration key ex : Alt).
initListenerfalsetruejava.lang.String Executed when the component is intialized. A string that represent a javascript expression to evaluate and eventually a server action to execute. the two parts are separated by a semi-column. If the javascript evaluation return false (by using the return keyword) the server action is not executed. The server action is represented by a binding.
marginsfalsetruejava.lang.String A string value specifying the margins for the component (compliant to CSS margin).
doubleClickListenerfalsetruejava.lang.String Executed when the component is double-clicked. A string that represent a javascript expression to evaluate and eventually a server action to execute. the two parts are separated by a semi-column. If the javascript evaluation return false (by using the return keyword) the server action is not executed. The server action is represented by a binding.
requiredfalsetruejava.lang.String A boolean value indicating that the user is required to provide a submitted value for this input component.
horizontalScrollPositionfalsetruejava.lang.String A string value specifying the position of the horizontal scroolbar.
verticalScrollPositionfalsetruejava.lang.String A string value specifying the position of the vertical scroolbar (Browser dependant).
borderfalsetruejava.lang.String A boolean value that indicates if the component should show a border or not.
readOnlyfalsetruejava.lang.String A boolean value indicating that this component will prohibit changes by the user. The element may receive focus unless it has also been disabled.
checkablefalsetruejava.lang.String A boolean value indcating wether the component can be checked. cf. checkCardinality.
checkCardinalityfalsetruejava.lang.String A string indicating the cardinality (number of check allowed) for this componenent.
checkListenerfalsetruejava.lang.String Executed when the component is checked. A string that represent a javascript expression to evaluate and eventually a server action to execute. the two parts are separated by a semi-column. If the javascript evaluation return false (by using the return keyword) the server action is not executed. The server action is represented by a binding.
selectablefalsetruejava.lang.String A boolean value indicating wether the component can receive a user's selection
selectionCardinalityfalsetruejava.lang.String A string value specifying the type of multiple selection authorized:
  • zeromany|*: any number of selections or none
  • one|1: one and only one selection
  • onemany|+: one or more selection
  • optionnal|?: none or one selection
selectionListenerfalsetruejava.lang.String Executed when the component is selected. A string that represent a javascript expression to evaluate and eventually a server action to execute. the two parts are separated by a semi-column. If the javascript evaluation return false (by using the return keyword) the server action is not executed. The server action is represented by a binding.
defaultImageURLfalsetruejava.lang.String An url string pointing to the default image.
defaultSelectedImageURLfalsetruejava.lang.String An url string pointing to the default image for the selected state.
defaultExpandedImageURLfalsetruejava.lang.String An url string pointing to the default image for an expanded node.
defaultDisabledImageURLfalsetruejava.lang.String An url string pointing to the default image for the disabled state.
defaultLeafImageURLfalsetruejava.lang.String An url string pointing to the default image for a leaf.
defaultSelectedLeafImageURLfalsetruejava.lang.String An url string pointing to the default image for the selected leaf.
defaultExpandedLeafImageURLfalsetruejava.lang.String An url string pointing to the default image for an expanded leaf.
defaultDisabledLeafImageURLfalsetruejava.lang.String An url string pointing to the default image for a disabled leaf.
userExpandablefalsetruejava.lang.String A boolean value indicating wether the user can expand the component.
hideRootExpandSignfalsetruejava.lang.String A boolean value indicating wether the expand sign should be visible for the topmost node.
preloadedLevelDepthfalsetruejava.lang.String An int value specifying the number of levels that should be preloaded when a node is displayed.
selectedValuesfalsetruejava.lang.String A table of the values associated with selected nodes for the component. (Binding only)
checkedValuesfalsetruejava.lang.String A table of the values associated with checked nodes for the component. (Binding only)
expansionValuesfalsetruejava.lang.String A table of the values associated with expanded nodes for the component. (Binding only)
expansionUseValuefalsetruejava.lang.String A boolean value that indicates wether a node is identified by it's value or by a complete path.
clientSelectionFullStatefalsetruejava.lang.String A boolean value indicating wether the client should know about the component's full state even if only a part of the data is present (AJAX).
clientCheckFullStatefalsetruejava.lang.String A boolean value indicating wether the client should know about the component's full state even if only a part of the data is present (AJAX).

Variables
No Variables Defined.


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