Copy vector elements to array
if i create a vector called aList,
and it had 2 elements "peter" and "june"
and i create a new array >>String[] name = new String[5];
how to use this method
copyInto(Object[] anArray)
Copies the components of this vector into the specified array.
to copy the 2 elements in aList vector to my name[1]?
if i create a vector called aList,
and it had 2 elements "peter" and "june"
and i create a new array >>String[] name = new
String[5];
how to use this method
copyInto(Object[] anArray)
Copies the components of this vector into
ctor into the specified array.
to copy the 2 elements in aList vector to my name[1]?A confusing question: you want to put two Vector elements into one array element? Can't put ten pounds of @%^@%^@^ in a five pound bag, can you?
If you really want two Vector elements to be stored in one array element you'll have to combine them in some way. String concatenation will do.
If you mean you'd like to copy all the Vector elements into the array, you'll have to do something like this:
Vector aList = new Vector();
// add some elements to aList
int numNames = aList.size();
String [] names = new String[numNames];
for (int i = 0; i < numNames; ++i)
names[i] = (String)aList.get(i);MOD
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