How to hide an embedded list using a client script or UI Policy

[mballinger]

Hello,

I have an ask to hide an embedded list onLoad() based off certain fields being populated. I am struggling to hide the embedded list. I have tried 2 different ways to hide the embedded list, but it is still not hiding. Please see below:

Method 1:

function onLoad() {

	var isDiscontinued = g_form.getValue('u_is_discontinued');
	if (isDiscontinued == 'yes') {
		g_form.hideRelatedList("REL:ced561fe1b6edd94e0b2feeccd4bedc5");
	}

}

Method 2:

function onLoad() {
        // Saw this method on snguru website
	var list = $$('div[tab_caption="Product Type"]')[0];
		if(list.hasClassName('embedded')){
			list.hide();
		}

}

I have tried both methods, and both methods are not working. 

Can someone please assist with this?

Thanks!

[ayab]

Method 1 worked for us, except we put the table name as the argument

g_form.hideRelatedList("table_name");