Class JFormFieldSQL

Supports an custom SQL select list

JFormField

JFormFieldSQL

Package: Joomla\Platform\Form
Copyright: Copyright (C) 2005 - 2017 Open Source Matters, Inc. All rights reserved.
License: General Public License version 2 or later; see LICENSE
Since: 11.1
Located at joomla/form/fields/sql.php

Methods summary

`public mixed`	# `__get( string $name )` Method to get certain otherwise inaccessible properties from the form field object. Method to get certain otherwise inaccessible properties from the form field object. Parameters `$name` `string` - $name The property name for which to the the value. Returns `mixed` - The property value or null. Since 3.2 Overrides `JFormFieldList::__get`
`public`	# `__set( string $name, mixed $value )` Method to set certain otherwise inaccessible properties of the form field object. Method to set certain otherwise inaccessible properties of the form field object. Parameters `$name` `string` - $name The property name for which to the the value. `$value` `mixed` - $value The value of the property. Since 3.2 Overrides `JFormField::__set`
`public boolean`	# `setup( SimpleXMLElement $element, mixed $value, string $group = null )` Method to attach a JForm object to the field. Method to attach a JForm object to the field. Parameters `$element` `SimpleXMLElement` - $element The SimpleXMLElement object representing the `<field>` tag for the form field object. `$value` `mixed` - $value The form field value to validate. `$group` `string` - $group The field name group control value. This acts as an array container for the field. For example if the field has name="foo" and the group value is set to "bar" then the full field name would end up being "bar[foo]". Returns `boolean` - True on success. Since 3.2 See `JFormField::setup()` Overrides `JFormField::setup`
`protected JDatabaseQuery`	# `processQuery( array $conditions, string $filters, array $defaults )` Method to process the query from form. Method to process the query from form. Parameters `$conditions` `array` - $conditions The conditions from the form. `$filters` `string` - $filters The columns to filter. `$defaults` `array` - $defaults The defaults value to set if condition is empty. Returns `JDatabaseQuery` - The query object. Since 3.5
`protected array`	# `getOptions( )` Method to get the custom field options. Use the query attribute to supply a query to generate the list. Method to get the custom field options. Use the query attribute to supply a query to generate the list. Returns `array` - The field option objects. Since 11.1 Overrides `JFormFieldList::getOptions`

Methods inherited from JFormFieldList

addOption(), getInput()

Methods inherited from JFormField

__construct(), getAttribute(), getControlGroup(), getFieldName(), getId(), getLabel(), getLayoutData(), getLayoutPaths(), getName(), getRenderer(), getTitle(), isDebugEnabled(), render(), renderField(), setForm(), setValue()

Magic methods summary

Properties summary

`public string`	`$type`	# The form field type. The form field type. Since 11.1
`protected string`	`$keyField`	# The keyField. The keyField. Since 3.2
`protected string`	`$valueField`	# The valueField. The valueField. Since 3.2
`protected boolean`	`$translate`	# The translate. The translate. Since 3.2
`protected string`	`$query`	# The query. The query. Since 3.2

Properties inherited from JFormField

$autocomplete, $autofocus, $class, $count, $default, $description, $disabled, $element, $fieldname, $form, $formControl, $generated_fieldname, $group, $hidden, $hint, $id, $input, $label, $labelclass, $layout, $multiple, $name, $onchange, $onclick, $pattern, $readonly, $renderLabelLayout, $renderLayout, $repeat, $required, $showon, $size, $spellcheck, $translateDescription, $translateHint, $translateLabel, $validate, $value

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Class JFormFieldSQL

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Methods inherited from JFormFieldList

Methods inherited from JFormField

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Properties inherited from JFormField