how to check string array ?
hello,
I need to check string array is null or have value.
[code]
String[] stateArray = new String [255] ;
if ( stateArray. equals (null)
{
body;
}
[\code]
but, it not properly checked the string.
My thing is string is set to null when we initialized it.
so I am directly checked it.
is it correct ?
[380 byte] By [
rameshsa] at [2007-11-27 4:56:49]

each string/item has to be initialized individually or else it will equal null. Also, when working with an item of the array, the item (String) should be checked for null before working with it.
for instance:
for (int i = 0; i > stateArray.length; i++)
{
// or you might want to do this:if (stateArray[i] != null && stateArray[i] != "")
if (stateArray[i] != null)
{
// do your stuff
}
}