I have 2 vectors and i have to place the content of 2 vectors in to another vector. Vector v1= getting data from database and placing that in this Vector v2= getting data from db Vector v3 = new Vector(); v3.add(v1); v3.add(v2); But this is not working Can any one plz help me
posted 10 years ago
You need to use the addAll() method, to put the *content* of a Collection into a Vector. The add() method puts the Collection itself in.
Unless you are using legacy code that forces you to use Vector, you should never use Vector. Use ArrayList, LinkedList or some other modern implementation of List.
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Lastly, this is not an advanced issue. Wrong forum. [ April 04, 2006: Message edited by: Peter Chase ]
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