Print Page - Howto set values for datalist multiselect via ajax?

I want to use datalist for set roles to the user. When I click to the "Roles" button I show the window with datalist:

Code:

$('#button_roles').linkbutton({
					onClick: function () {
						var row = gridUsers.datagrid('getSelected');
						var windowRoles = $('#window_roles').window({
							title: 'Roles of '+row.username
						});
						var listRoles = $('#list_roles').datalist({
							url: baseUrl+'admin/users/rolesrest/userroles',
							textField: 'name',
							valueField: 'id',
							queryParams: {user_id: row.id},
							singleSelect: false,
							lines: true
						});
						windowRoles.window('open');
					}
				});

My restful returns data (as for datagrid) with all roles list. But I need to set selected some roles assigned to the user. What the best way to do it?

Thank you.

You can call 'selectRow' method to select your specified rows after loading data successfully.

Code:

$('#dl').datalist({
	lines: true,
	onLoadSuccess: function(data){
		$(this).datalist('selectRow', ...);
	}
})

EasyUI Forum

General Category => EasyUI for jQuery => Topic started by: bvn on October 14, 2017, 12:51:06 PM