Khue Trinh: Example of using a list

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Источник: http://khue.spaces.live.com/Blog/cns...A0C2!396.entry
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List can be used to store a list of elements and this type is quite portable for quick manipulation.
You can either use ListEnumerator or ListIterator. These 2 classes are quite similar unless must use ListIterator if you want to delete an element in the list.
static void STU_List(Args _args)
{
    List            lst;       //list
    ListEnumerator  lstEnum;   //traverse through the elements in the list
    CustTable       custTable;
    VendTable       vendTable;
    Common          common;
    int             i;
    ;
    lst            = new List(Types::Record);
    lstEnum    = lst.getEnumerator();

    lst.addEnd(CustTable::find("4000"));
    lst.addEnd(VendTable::find("3000"));
    lst.addStart(CustTable::find("4020"));

    info(lst.toString());
    info(lst.definitionString());
    info(lstEnum.toString());
    info(lstEnum.definitionString());

    lstEnum.reset();
    lstEnum.moveNext();        //must move next to get to the first

<font face="Courier New" size=2>    for(i=0; i