Question

Hello I have worked with regular tables and javascript to add new rows at the end of table, could someone help me out with adding new row containing html elements at the end of table?

Answer 1

The easiest way is with an Ext.Template

var tpl = new Ext.Template(
    '<tr>',
        '<td>{0}</td>',
    '</tr>'
);
tpl.append('myTable', [ Ext.id() ]);

Check a working example here:
http://jsfiddle.net/chrisramakers/xG3wq/

Updated example:
http://jsfiddle.net/chrisramakers/ZcQAX/