How to remove duplicate characters in a string C#

Question

I have a string from Listview

String str = "4710105011011,4710265849066,4712019100607,4710168702901,4710431339148,4710043552065";

How can I remove character ',' in this string?

Answer 1

I believe this does it...

str = str.Replace(",","");

...becuase the first parameter "," is the part you want to replace and the second "" is what you want it to replace with.