Tobago Components 1.5.x
Tag treeListbox


A tree data structure displayed as a set of list boxes.

UIComponentClass: org.apache.myfaces.tobago.component.UITreeListbox

RendererType: TreeListbox



Tag Information
Tag Classorg.apache.myfaces.tobago.internal.taglib.TreeListboxTag
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.
Type: java.lang.String
bindingfalsefalsejavax.el.ValueExpression
(must evaluate to javax.faces.component.UIComponent)
The value binding expression linking this component to a property in a backing bean.

Warning: For the tobago extension library tx the binding differs from JSP and Facelets:

  • JSP: The component is the inner main control (e. g. UIInput).
  • Facelets: The component is the outer UIPanel.

Type: javax.faces.component.UIComponent
renderedfalsefalsejavax.el.ValueExpression
(must evaluate to boolean)
Flag indicating whether or not this component should be rendered (during Render Response Phase), or processed on any subsequent form submit.
Type: boolean
Default: true
valuefalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.Object)
The current value of this component.
Type: java.lang.Object
vartruefalsejava.lang.StringName of a request-scope attribute under which the model data for the row selected by the current value of the "rowIndex" property (i.e. also the current value of the "rowData" property) will be exposed.
Type: java.lang.String
markupfalsefalsejavax.el.ValueExpression
(must evaluate to org.apache.myfaces.tobago.context.Markup)
Indicate markup of this component. The allowed markups can be defined or overridden in the theme. The value 'none' should not be used any longer. Just leave the attribute empty, or use a NULL pointer.
Type: org.apache.myfaces.tobago.context.Markup
requiredfalsefalsejavax.el.ValueExpression
(must evaluate to boolean)
Flag indicating that a value is required. If the value is an empty string a ValidationError occurs and a Error Message is rendered.
Type: boolean
Default: false
selectablefalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Flag indicating whether or not this component should be render selectable items. Possible values are:
  • single : a single section tree is rendered
  • multiLeafOnly : a multi section tree is rendered, only Leaf's are selectable
  • singleLeafOnly : a single section tree is rendered, only Leaf's are selectable
For any other value or if this attribute is omitted the items are not selectable.
Type: java.lang.String
Default: off
Allowed Values: [single, multiLeafOnly, singleLeafOnly, off]
statefalsefalsejavax.el.ValueExpression
(must evaluate to org.apache.myfaces.tobago.model.TreeState)
ValueBindingExpression pointing to a object to save the component's state.
Type: org.apache.myfaces.tobago.model.TreeState

Variables
No Variables Defined.


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