actionscript 3 - as3 How can i change a number with two button -

actionscript 3 - as3 How can i change a number with two button -

i need alter number (dynamic text) 2 button, - , +. if press + (plus) on dynamic text must add together 1 , on.

for ex:

text = on (release) { text =i+1; }

fyi, code in actionscript 2, should larn actionscript 3.

anyway, first create 2 buttons , 1 dynamic textfield. name them btn_minus, btn_plus, tf , write 0 in textfield.

and seek this:

import flash.events.mouseevent; btn_minus.addeventlistener(mouseevent.click, onminus); btn_plus.addeventlistener(mouseevent.click, onplus); var count:int = 0; function onminus(e:mouseevent):void { count --; tf.text = string(count); } function onplus(e:mouseevent):void { count ++; tf.text = string(count); }

actionscript-3 flash air