Vaadin Table Checkbox

I have a Requirement in current project where i need to add checkbox as first component in table header is it possible if can any one help me on this

Which version of Vaadin you are using? If you are using Vaadin 8 or (later Vaadin 7 versions) I would recommend to use Grid instead of Table. In Grid component it is easy to add components to header cells.

i am using vaadin 7