Newbie question. help vector add

hi group
i have this problem:
valoresindex.add(1, val);
for (int i=2; i<numColumns; i++) {
valoresindex.add(i,rs.getString(i));
System.out.println((String)valoresindex.get(i));
the error it is:
Error al leer archivojava.lang.ArrayIndexOutOfBoundsException: 1 > 0
help please.

You are trying to add an item to the '1' index, but there are no items in the Vector yet. If you want to add items to a Vector one after the other, just use add (Object o). There is no need to specify an index.
Secondly, the items in a Vector start at the '0' index, not '1'.

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Regards Simon
http://www.linksysinfo.org

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kamikaze04 wrote:
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