ListIterator.ToString Method

Definition

Namespace:

Microsoft.Dynamics.Ax.Xpp

Assembly:

Microsoft.Dynamics.AX.Xpp.Support.dll

Returns a textual representation of the current list value that is pointed to by the iterator.

public:
 override System::String ^ ToString();

public override string ToString ();

override this.ToString : unit -> string

Public Overrides Function ToString () As String

Returns

String

A string that contains a description of the current value.

Remarks

If the iterator points to the first element in the list, the string will contain an indication of this, in the form "(begin)[value]" If the iterator does not point to an element (that is, the more() method returns false), the following string returned is: (end). If the iterator points to a value, the string is "[value]", where value is a string representation of the element value.

The following example prints the following description of the values of the two values in a list:

1. (begin) [2]

2. [1]

{ 
    List li = new List(Types::Integer); 
    ListIterator it = new ListIterator(li); 
    li.addStart(1); 
    li.addStart(2); // This is now the first value 
    it.begin(); 
    print it.toString(); 
    it.next(); 
    print it.toString(); 
    pause; 
}