I have formated my string to be output via putText() as follows;
String predictedResult = "Name :"+resultRetrieved[4] + "\r\n"+ "ID :"+resultRetrieved[5] + "\r\n";
in putText() I pass
predictedResult
and I expect to have these two lines
Name: Joseph Mwema ID: IDTEST001
but I end up having this
Name: Joseph Mwema?? ID: IDTEST001??
How can I get this fixed? I am developing my application using java. Someone kindly show me how to do this correctly?