How i can add custom button on leave application at list view side

[NCP]

Add Action Menu Item in Report View

Hello, @mincerray your code is working ,but [Screenshot from 2023-07-13 10-18-59] i want to add new button just left side of "list view button ", after clicking new button,i want to open new doctype.

Please check the syntax and set it according.

frappe.listview_settings['Leave Application'].refresh = function(listview) {
	listview.page.add_menu_item(__("Menu"));
	listview.page.add_action_item(__("Actions"));
	listview.page.set_primary_action('Primary Button');
  	listview.page.set_secondary_action('Secondary Button');
	listview.page.add_inner_button("Inner Button");
};

Thank You!