simulate and enter pressed event

[<krithika sivakumar wipro com>]

Hi,

I need to simulate Key Enter pressed event from another application.

I'm able to simulate a move focus from my application by calling 
g_signal_emit_by_name(window_main, "move_focus", GTK_DIR_TAB_FORWARD);

Is there any similar way to get Enter key press event.

Please let me how it can be done.

Regards,
Krithika