scoping and Error #1010

[vee]

I have this on my main timeline.

Im sure there is a new way to do this as it gives me the following error. This has to do something about the Display List. I have placed the clip "myCont_mc" manually on the stage. Could someone please tell me how to scope them when you place a clip manually and instantiated?

ErrorTypeError: Error #1010: A term is undefined and has no properties.

var i:Number = 1;
while (i < 11) {
    this["myCont_mc.no_"+i].no_txt.text=i;
    i++;
}

[senocular]

this.myCont_mc["no_"+i] ...

[vee]

thank you