function efq_views_handler_filter_field_numeric::options_form in EntityFieldQuery Views Backend 7
Provide the basic form which calls through to subforms.
If overridden, it is best to call through to the parent, or to at least make sure all of the functions in this form are called.
Overrides views_handler_filter::options_form
File
- handlers/
efq_views_handler_filter_field_numeric.inc, line 14
Class
- efq_views_handler_filter_field_numeric
- Numeric filter for fields.
Code
function options_form(&$form, &$form_state) {
parent::options_form($form, $form_state);
$form['delta'] = array(
'#type' => 'textfield',
'#title' => t('Delta'),
'#default_value' => $this->options['delta'],
'#description' => t('Numeric delta group identifier. If provided, only values attached to the same delta are matched. Leave empty to match all values.'),
);
}