Delete all rows from a repeater

• ktib1

• October 6, 2022 at 9:21 am

Hi,

I have a repeater on an options page, and the following function :

function myfunction() {
	
	$rows = get_field('myrepeater', 'options');	
		if ($rows) {
			foreach ($rows as $row) {			
				// some action
				}				
		}
}
add_action('acf/save_post', 'myfunction');	

The action, not detailed in the code above, works just fine.
However, after that i’d like to remove all rows of the repeater on save.

I tried John’s solution from this thread, but nothing happens :
https://support.advancedcustomfields.com/forums/topic/how-do-i-programmatically-delete-all-repeater-rows/

function myfunction() {
	
	$rows = get_field('myrepeater', 'options');	
		if ($rows) {
			foreach ($rows as $row) {			
				// do something	
				}				
		}
				
		$count = count($rows);
		for ($index=1; $index<=$count; $index++) {
			delete_row('myrepeater', $index);
		}		
	
   
}
add_action('acf/save_post', 'myfunction');

I tried many different things, but nothing happens. I don’t even manage to delete 1 row.
What is wrong ?

• ktib1

• October 7, 2022 at 2:26 pm

OK so i found the problem. Somehow, being an options page, i have to target the page :

delete_row('myrepeater', $index, 'my-options-page');