Is there an array function like the excel formula that works with Numbers??

Question

I am using excel in the office but i am using my ipad on site and i am using numbers for my spreadsheet applcation.
I am trying to well look below
3                                                        
Note # that applies
Does system work?
1
blah
blah
6
blah
7
question
4
                                                                            So now i was wondering if it possible to list 1, 4, 6, 7 in there own rows
NEW list
1
4
6
7
                                      Something like that.
Thank you so much for your time
                                                 Jeff R.

Answer 1

You can't do it in Java without using the reflection API. Look it up and you will find the way to do it, but like was said, it isn't that easy.
A better option might be to create an interface like:
public interface Executable {
  public XXXX execute(); // XXXX  would be the type the execute method should return
  //maybe add a public void init(YYYY); method to setup class attributes as needed
}Now, you create several classes that implement the Executable interface and perfoms the different functions that you want to do:
public ShowExecutable implement Executable {
  public XXXX execute() { return show(); }
  public XXXX show() {
    System.out.println("<OPTION value='0' selected>ALL</OPTION>");
    return; //Assuming XXXX == void
  public void AddField(Executable exe) {
    exe.execute();
  }