Check whether a String is not Null and not Empty
However tin I cheque whether or not a drawstring is not null and not bare national void doStuffDrawstring str if str null ampamp str present I privation to
String-Comparison
Difference between InvariantCulture and Ordinal string comparison
Once evaluating 2 strings successful c for equality what is the quality betwixt InvariantCulture and Ordinal
