Difference between revisions of "JForm/setField"
From Joomla! Documentation
< API16:JForm
(New page: ===Description===
Method to replace a field in a group.
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| $field The field object to replace. | | $field The field object to replace. | ||
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Revision as of 21:53, 13 May 2013
The "API16" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Description[edit]
Method to replace a field in a group.
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Syntax[edit]
setField(&$field, $group= '_default')| Parameter Name | Default Value | Description |
|---|---|---|
| &$field | $field The field object to replace. | |
| $group | '_default' | $group The group to replace the field in. |
Returns[edit]
boolean True on success, false when field does not exist.
Defined in[edit]
libraries/joomla/form/form.php
Importing[edit]
jimport( 'joomla.form.form' );Source Body[edit]
public function setField(&$field, $group = '_default')
{
$return = false;
// Add the fields to the group if it exists.
if (isset($this->_groups[$group][$field->attributes()->name])) {
$this->_groups[$group][(string)$field->attributes()->name] = $field;
$return = true;
}
return $return;
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Examples[edit]
<CodeExamplesForm />