Event.numeric
var numeric: bool;
bool numeric;
numeric as bool
Description

Is the current keypress on the numeric keyboard? (Read Only)

Use this flag to destinguish between main & numeric keys.
	// Creates a Label and prints Numeric Key pad is on/off
	// depending on the state of the numlock key.
	function OnGUI() {
		var e : Event = Event.current;
		if (e.numeric) {
			GUI.Label (Rect (10, 10, 150, 20), "Numeric Key pad is on");
		} else {
			GUI.Label (Rect (10, 10, 150, 20), "Numeric Key pad is off");
		}
	}
using UnityEngine;
using System.Collections;

public class Example : MonoBehaviour {
    void OnGUI() {
        Event e = Event.current;
        if (e.numeric)
            GUI.Label(new Rect(10, 10, 150, 20), "Numeric Key pad is on");
        else
            GUI.Label(new Rect(10, 10, 150, 20), "Numeric Key pad is off");
    }
}
import UnityEngine
import System.Collections

public class Example(MonoBehaviour):

	def OnGUI() as void:
		e as Event = Event.current
		if e.numeric:
			GUI.Label(Rect(10, 10, 150, 20), 'Numeric Key pad is on')
		else:
			GUI.Label(Rect(10, 10, 150, 20), 'Numeric Key pad is off')