Text not Displaying on TextInput component in MovieClip

programming flash
1

Dear Friends
Please help me.

I have a movieclip which contain a TextInput Component. so Text is not Display on this TextInput . this TextInput have name “letter” .

[AS2] code.
add the MovieClip ,

this.timeline.attachMovie(“Key_MC2”,“key”+1,1);

after setting a Text on it.

this.timeline[“key”+j].letter.text = “some text”;

so text is not Displaying. Please help me.

Thanks