DescriptionUsageParametersExamplesPlacementSource Code
Description
Use this filter to change the default 「No Results」 placeholder text on Drop Down fields when using the enhanced user interface.
Usage
add_filter( 'gform_dropdown_no_results_text', 'set_no_results_text', 10, 2 );
You can also target a specific form by adding the form id after the hook name.
add_filter( 'gform_dropdown_no_results_text_6', 'set_no_results_text', 10, 2 );
Parameters
$text string
The text to be filtered.
$form_id integer
ID of current form.
Examples
This example changes the no results text to 「No results found」.
add_filter( 'gform_dropdown_no_results_text_185', 'set_no_results_text', 10, 2 );
function set_no_results_text( $text, $form_id ) {
return 'No results found';
}
Placement
This code should be placed in the functions.php file of your active theme.
Source Code
This filter is located in GFFormDisplay::get_chosen_init_script() in form_display.php.