How to Convert an int to a String

Question

I have an int variable and when I am setting this variable as an Android TextView s text it s throwing an error  maybe because it s an Int  I have checked but couldn t find a toString function for the int  So how can I do that   int sdRate 5    text Rate is a TextView text Rate setText sdRate     gives error

User · Answer

You have two options   1  Using String valueOf   method   int sdRate 5  text Rate setText String valueOf sdRate       faster   recommended       2  adding an empty string   int sdRate 5  text Rate setText      sdRate       Casting is not an option  will throw a ClassCastException  int sdRate 5  text Rate setText String valueOf  String sdRate      EXCEPTION

User · Answer

Did you try   text Rate setText String valueOf sdRate

User · Answer

You can use  text Rate setText    sdRate

User · Answer

Use the Integer class  static toString   method   int sdRate 5  text Rate setText Integer toString sdRate

User · Answer

may be you should try like this   int sdRate 5    text Rate is a TextView text Rate setText sdRate        gives error

User · Answer

Use String valueOf     int sdRate 5    text Rate is a TextView text Rate setText String valueOf sdRate      no more errors

[java] How to Convert an int to a String?

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