10. Trinidad Core Tag Reference
Contents > Trinidad Core Tag Reference > tr:group
tr:group |
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The tr:group tag is used to group related child elements. This tag does not render anything visually.
Example
<tr:group></tr:group>
HTML Output
(No output.)
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Tag Attributes
| attributeChangeListener |
Text |
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| 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 |
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| The value-binding expression linking this component tag to a backing bean property. |
| id |
Text |
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| The unique identifier value for this component. The value must be unique within the closest naming container. |
| rendered |
Boolean |
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| A value-binding expression that evaluates to a Boolean condition indicating if this component should be rendered. |
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