An apparatus and method are provided. The apparatus includes a communication unit which communicates with an external communication apparatus; a user interface (UI) processor which processes an execution window and an item window having at least one item to be displayed; and a controller which controls the UI processor to transfer an item among the at least one item, which is selected in accordance with control information, to the execution window, which executes the transferred item, and controls the communication unit to perform communication corresponding to the selected item. The method includes generating an execution window and an item window that includes at least one item; transferring an item, which is selected from among the at least one item, in accordance with control information to the execution window, which executes the transferred item; and performing communication corresponding to the transferred item.