Remove or hide Button from form view

Frappe Framework Customization
,
#1

Hi All

I’m tired of removing or hiding the button from the form view, but it’s no use
how to solve this

frappe.ui.form.on('Sales Order', {
    refresh(frm) {
    setTimeout(() => {
        frm.remove_custom_button('Update Items');
        frm.remove_custom_button('Close', 'Status');
        frm.remove_custom_button('Work Order', 'Make');
        }, 10);
    }
})
#2

Try This:

frappe.ui.form.on('Sales Order', {
	refresh(frm) {
	    setTimeout(() => {
        frm.remove_custom_button('Update Items');
        frm.remove_custom_button('Close', "Status");
        frm.remove_custom_button('Work Order', "Create");
        }, 10);
		
	}
})