Trinidad Core Tag Reference

Documentation

Search

	1.	Introduction
	2.	Getting Started
	3.	Trinidad Concepts
	4.	Code View Support
	5.	Design View Support
	6.	Tag Object Toolbars
	7.	Server Behaviors
	8.	Property Inspectors
	9.	Trinidad Tag Reference

10. Trinidad Core Tag Reference

Contents > Trinidad Core Tag Reference > tr:panelRadio

tr:panelRadio

The tr:panelRadio tag displays a set of ShowDetailItem nodes as radio buttons. If the position attribute is set to top, then the alignment attributes start and end affect the position of the radio buttons. If the position is set to start, then the alignment attributes center, top and bottom affect the position of the radio buttons.

Example

<tr:panelRadio position="start" alignment="top" label="Choice">
    <tr:showDetailItem text="First Logo">
      <tr:image source="../../images/logo-dark.gif" />
    </tr:showDetailItem>
    <tr:showDetailItem text="Second Logo">
      <tr:image source="../../images/logo-light.gif" />
    </tr:showDetailItem>    
</tr:panelRadio>

Rendered Output

Tag Attributes

alignment	Enumerated

The alignment attribute can be set to center, top, bottom, start, or end. If the position attribute is set to start, then the alignment attribute center positions the radio buttons centered on the child element, the alignment attribute top positions the radio buttons higher than the child element and the alignment attribute bottom positions the radio buttons lower than the child element. If the position attribute is set to top, then the alignment attribute start positions the radio buttons to the right, the alignment attribute end positions the radio buttons to the left above the child element, and the alignment center positions the radio buttons centered above the child element. Using an alignment attribute with the wrong position attribute has no effect. For example, using position start with alignment end produces the same result as alignment center.

attributeChangeListener	Text

The attributeChangeListener attribute contains the reference to a method that is invoked when the renderer changes a property without the application’s request.

binding	Expression

The value-binding expression linking this component tag to a backing bean property.

id	Text

The unique identifier value for this component. The value must be unique within the closest naming container.

inlineStyle	Text

The inlineStyle attribute contains inline style information, such as background color.

label	Text

The label attribute sets the text that is displayed before the component.

onclick	Text

The onclick attribute sets the JavaScript code to execute when the mouse pointer is clicked over this element.

ondblclick	Text

The ondblclick attribute sets the JavaScript code to execute when the mouse pointer is double-clicked over this element.

onkeydown	Text

The onkeydown attribute sets the JavaScript code to execute when a key is pressed down over this element.

onkeypress	Text

The onkeypress attribute sets the JavaScript code to execute when a key is pressed and released over this element.

onkeyup	Text

The onkeyup attribute sets the JavaScript code to execute when a key is released over this element.

onmousedown	Text

The onmousedown attribute sets the JavaScript code to execute when the mouse pointer is pressed down over this element.

onmousemove	Text

The onmousemove attribute sets the JavaScript code to execute when the mouse pointer is moved within this element.

onmouseout	Text

The onmouseout attribute sets the JavaScript code to execute when the mouse pointer is moved away from this element.

onmouseover	Text

The onmouseover attribute sets the JavaScript code to execute when the mouse pointer is moved onto this element.

onmouseup	Text

The onmouseup attribute sets the JavaScript code to execute when the mouse button is released over this element.

partialTriggers	Text

The partialTriggers attribute sets the ids of components that cause a partial update. Use single colon for components that are in naming containers and multiple colons to search through parent and grandparent containers.

position	Enumerated

The position attribute can be set to top or start. The attribute top positions the radio buttons above the child element. The attribute start positions the radio buttons beside the child element.

rendered	Boolean

A value-binding expression that evaluates to a Boolean condition indicating if this component should be rendered.

shortDesc	Text

The shortDesc attribute displays help text you hover over the component.

styleClass	CSS Class

The styleClass attribute sets the CSS class to apply to this component when it is rendered.