Tobago Components
Tag tree


**** Preliminary. Maybe subject to changed in a future version: Implement a var attribute for the tree like in the sheet (http://issues.apache.org/jira/browse/TOBAGO-18) **** Renders a tree view.


Tag Information
Tag Classorg.apache.myfaces.tobago.taglib.component.TreeTag
TagExtraInfo ClassNone
Body ContentJSP
Display NameNone

Attributes
NameRequiredRequest-timeTypeDescription
idfalsetruejava.lang.StringThe component identifier for this component. This value must be unique within the closest parent component that is a naming container.
bindingfalsetruejava.lang.StringThe value binding expression linking this component to a property in a backing bean.
renderedfalsetruejava.lang.StringFlag indicating whether or not this component should be rendered (during Render Response Phase), or processed on any subsequent form submit.
valuefalsetruejava.lang.StringA javax.swing.tree.TreeNode object to use as rootNode in the tree.
statefalsetruejava.lang.StringValueBindingExpression pointing to a object to save the component's state.
idReferencefalsetruejava.lang.StringBean property reference to fetch the id for the treeNode's.
Example:
a idReference="userObject.id" try's to invoke <UITreeNode>.getUserObject().getId() to fetch the id.
actionListenerfalsetruejava.lang.StringMethodBinding representing an action listener method that will be notified when this component is activated by the user. The expression must evaluate to a public method that takes an ActionEvent parameter, with a return type of void.
nameReferencefalsetruejava.lang.StringBean property reference to fetch the label for the treeNode's.
Example:
a idReference="userObject.name" try's to invoke <UITreeNode>.getUserObject().getName() to fetch the label.
requiredfalsetruejava.lang.StringNo Description
showRootJunctionfalsetruejava.lang.StringNo Description
showIconsfalsetruejava.lang.StringNo Description
showJunctionsfalsetruejava.lang.StringNo Description
showRootfalsetruejava.lang.StringNo Description
selectablefalsetruejava.lang.StringFlag indicating whether or not this component should be render selectable items. Possible values are:
  • multi : a multisection tree is rendered
  • single : a singlesection tree is rendered
  • multiLeafOnly : a multisection tree is rendered, only Leaf's are selectable
  • singleLeafOnly : a singlesection tree is rendered, only Leaf's are selectable
For any other value or if this attribute is omited the items are not selectable.
mutablefalsetruejava.lang.StringNo Description

Variables
No Variables Defined.


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