ArrayList methods

[shana07]

Kindly please someone who knows how to get last Entry in ArrayList?
Please share with me..thanks

void methodA
{ ....
while ( myArrayList. ??? ) // how to get the last Entry? 
{ 
   // in last Entry of ArrayList need to call methodB
}

[r035198x]

Kindly please someone who knows how to get last Entry in ArrayList?
Please share with me..thanks

void methodA
{ ....
while ( myArrayList. ??? ) // how to get the last Entry? 
{ 
// in last Entry of ArrayList need to call methodB
}

Go to the ArrayList docs and see the methods there.

[shana07]

Go to the ArrayList docs and see the methods there.

sorry, kindly please give hint to me at least answer is this possible to achieve?

the last entry in ArrayList {
//calls other method.

I found: one method, but I think that's not what I want - the object o part.

 firstArrayList.lastIndexOf(Object o)

[r035198x]

sorry, kindly please give hint to me at least answer is this possible to achieve?

the last entry in ArrayList {
//calls other method.

I found: one method, but I think that's not what I want - the object o part.

 firstArrayList.lastIndexOf(Object o)

The get method gives you the option of providing the position. get(int i).
No all you need is to provide the last position of the Arraylist ...

[Kulbir Singh]

Kindly please someone who knows how to get last Entry in ArrayList?
Please share with me..thanks

void methodA
{ ....
while ( myArrayList. ??? ) // how to get the last Entry? 
{ 
   // in last Entry of ArrayList need to call methodB
}

try this code

ArrayList list = new ArrayList();
list.add("a");
list.add("b");
list.add("s");
list.add("S");
list.add("F");
list.add("a");
list.add("h");

int size = list.size()-1;
System.out.prin tln("last element " +list.get(size) );

regards
Kulbir Singh