gppa_loading_field_target_meta

1. Description
2. Usage
3. Parameters
4. Example
   1. Replace field with spinner instead of pulsing.
5. Since

Description

Specify which element is used to indicate that a field is about to be replaced with fresh data and which element will be replaced when that data is fetched.

Usage

gform.addFilter( 'gppa_loading_field_target_meta', 'my_custom_function' );

Parameters

• targetMeta array

  • $fieldContainer jQuery

    The element that should show the loading indicator and be replaced.

  • loadingClass string

  The class that will be applied to the target element.

• $element jQuery

  The field element. By default, the the field container will start pulsing.

• context string

  The context of the target meta. Will be loading or replace.

Example

Replace field with spinner instead of pulsing.

gform.addFilter('gppa_loading_field_target_meta', function (targetMeta, $elem, context) {
    /* Only modify behavior in loading context */
    if (context !== 'loading') {
        return targetMeta;
    }

    var spinner = document.createElement('div');

    targetMeta[0].find('input, select, textarea').hide();

    targetMeta[0].prepend(spinner);
    targetMeta[0] = jQuery(spinner);
    targetMeta[1] = 'gppa-spinner';

    return targetMeta;
});

Since

This filter is available since GP Populate Anything 1.0-beta-4.72