Problems with Touch Screen and Pause Game?

Hello everyone.I’m having problem.I’m making a 2d platform game.My character will jump when I touch finger on screen mobile android.
But when i click on pause button of NGUI then character aslo jump and dialog pause appear .I think because touch screen’s still running .
Now i want to character can’t jump when click on pause button that only jump when click on touch screen…how to disable touch screen before click on pause button because it always occur before when click pause button.Please help me.Thank you very much.

you should use OnApplicationPause() method.

Write your pause code into OnApplicationPause() method…