I.T. Discussion Community!
-Collapse +Expand
C#
Search C# Group:

Advanced
-Collapse +Expand C# To/From
To/FromCODEGuides
-Collapse +Expand C# Study Test
PRESTWOODCERTIFIED
-Collapse +Expand C# Store
PRESTWOODSTORE
   ► KBTo/From GuidesReferenceC#Operators  Print This    All Groups  

C# Operators

String Concatenation

C#:  "String Concatenation" +

C# performs implicit casting of numbers to strings. To concatenate two strings, a string to an integer, or a string to a floating point number, use the + operator. For example, to convert a floating point number to a string just concatenate an empty string to the number as in "" + 3.2.

Alternatively, you can use the System.Text.StringBuilder class which frequently but not always provides faster code.

Syntax Example:
String FirstName;
String LastName;
Int16 Age;
FirstName = "Mike";
LastName = "Prestwood";
Age = 43;
Console.WriteLine(FirstName + " " + LastName + " is " + Age + ".");
  
//Implicit casting of numbers.
//
//This fails:
//MessageBox.Show(3.3);
//
//This works:
MessageBox.Show("" + 3.3); 


More Info






Follow PrestwoodBoards on: 


©1995-2019 PrestwoodBoards  [Security & Privacy]
Professional IT Services: Coding | Websites | Computer Tech