JController/getView
From Joomla! Documentation
< API16:JController
The "API16" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Description[edit]
Method to get a reference to the current view and load it if necessary.
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Syntax[edit]
getView($name= '', $type= '', $prefix= '', $config=array())
Parameter Name | Default Value | Description |
---|---|---|
$name | The view name. Optional, defaults to the controller name. | |
$type | The view type. Optional. | |
$prefix | The class prefix. Optional. | |
$config | array() | Configuration array for view. Optional. |
Returns[edit]
object Reference to the view or an error.
Defined in[edit]
libraries/joomla/application/component/controller.php
Importing[edit]
jimport( 'joomla.application.component.controller' );
Source Body[edit]
function getView($name = '', $type = '', $prefix = '', $config = array())
{
static $views;
if (!isset($views)) {
$views = array();
}
if (empty($name)) {
$name = $this->getName();
}
if (empty($prefix)) {
$prefix = $this->getName() . 'View';
}
if (empty($views[$name])) {
if ($view = & $this->_createView($name, $prefix, $type, $config)) {
$views[$name] = & $view;
} else {
$result = JError::raiseError(
500, JText::_('View not found [name, type, prefix]:')
. ' ' . $name . ',' . $type . ',' . $prefix
);
return $result;
}
}
return $views[$name];
}
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Examples[edit]
Code Examples[edit]