zackkatz/gravityview-modify-no-results.php

## gravityview-modify-no-results.php
<?php

add_filter( 'gravityview/template/text/no_entries', 'modify_gravityview_no_entries_text', 10, 3 );

/**
 * Modify the text displayed when there are no entries. (Requires GravityView 2.0 or newer)
 *
 * Place this code (after <?php) at the bottom of your theme's functions.php file to enable it
 *
 * @param string $existing_text The existing "No Entries" text
 * @param bool $is_search  Is the current page a search result, or just a multiple entries screen?
 * @param \GV\Template_Context $context The context.
 */
function modify_gravityview_no_entries_text( $existing_text, $is_search = false, $context = null ) {

	if( $is_search ) {
		$return = 'Your search came up empty! [Use your own new search text]';
	} else {
		$return = "There just aren't any results! [Use your own text]";
	}

	return $return;
}
	<?php

	add_filter( 'gravityview/template/text/no_entries', 'modify_gravityview_no_entries_text', 10, 3 );

	/**
	* Modify the text displayed when there are no entries. (Requires GravityView 2.0 or newer)
	*
	* Place this code (after <?php) at the bottom of your theme's functions.php file to enable it
	*
	* @param string $existing_text The existing "No Entries" text
	* @param bool $is_search Is the current page a search result, or just a multiple entries screen?
	* @param \GV\Template_Context $context The context.
	*/
	function modify_gravityview_no_entries_text( $existing_text, $is_search = false, $context = null ) {

	if( $is_search ) {
	$return = 'Your search came up empty! [Use your own new search text]';
	} else {
	$return = "There just aren't any results! [Use your own text]";
	}

	return $return;
	}