work with dynamically created checkboxes

I create checkboxes dynamically with a code like this:

    int Array_Count=0;
    String[] Str_Array;

    Array_Count=Str_Array.length;

    LinearLayout my_layout = (LinearLayout)findViewById(R.id.my_layout);

   for (int i = 0; i < Array_Count; i++) 
    {
    TableRow row =new TableRow(this);
    row.setId(i);
    row.setLayoutParams(new LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT));
    CheckBox checkBox = new CheckBox(this);
    checkBox.setOnCheckedChangeListener(this);
    checkBox.setId(i);
    checkBox.setText(Str_Array[i]);
    row.addView(checkBox);  
    my_layout.addView(row);

}

After its created the user can check or uncheck. With the check, I need to do run another command for every checkbox.

My problem is, how do I use the checkboxes? How i can "speak" with so i can work with it?