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GF Populate Anything

gppa_loading_target_meta

  1. Description
  2. Usage
  3. Parameters
  4. Example
  5. Since

Description

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

Usage

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

Parameters

  • targetMeta array

    • $target 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 live merge tag element. By default, the live merge tag’s parent element will get the loading indicator.

  • context string

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

Example

/**
 * Gravity Perks // Populate Anything // Replace Live Merge Tags Individually and Show Spinner
 * https://gravitywiz.com/documentation/gravity-forms-populate-anything/
 *
 * 1. Install this snippet with our free Custom JavaScript plugin.
 *    https://gravitywiz.com/gravity-forms-code-chest/
 */
gform.addFilter( 'gppa_loading_target_meta', function( targetMeta, $elem, context ) {

	targetMeta[0] = $elem;
	targetMeta[1] = 'gppa-spinner';

	if( $elem.is( 'span' ) && $elem.data( 'gppa-live-merge-tag' ) ) {
		$elem.html( '' );
	}

	return targetMeta;
} );

Since

This filter is available since GP Populate Anything 1.0-beta-3

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