Once you have the characters in a String, the source of the data won't change how you process it.
Type: Posts; User: Norm
Re: How do you change the case of a letter?
Once you have the characters in a String, the source of the data won't change how you process it.
Re: How do you change the case of a letter?
You will have to look at the letters one at a time, determine its case and set its case to the new case.
Look at the Character class for useful methods.