ListIterator.more Method
Determines whether the list iterator points to a valid element.
Syntax
public boolean more()
Run On
Called
Return Value
Type: boolean
true if the list iterator points to a valid element; otherwise, false.
Remarks
Attempting to access an element when this method returns false will cause an error.
Examples
The following example uses the ListIterator.more method to check whether there are more elements in the list and then runs through the while loop, which prints the values of all the elements in the list.
{
List il = new List(Types::Integer);
ListIterator it;
int i;
// Add some elements
for (i = 1; i <= 10; i++)
{
il.addEnd(i);
}
// Traverse the list
it = new ListIterator(il);
while (it.more())
{
print it.value();
it.next(); // Skip to the next element
}
pause;
}