String::Concat Method (String^, String^, String^, String^)


Concatenates four specified instances of String.

Namespace:   System
Assembly:  mscorlib (in mscorlib.dll)

static String^ Concat(
	String^ str0,
	String^ str1,
	String^ str2,
	String^ str3


Type: System::String^

The first string to concatenate.

Type: System::String^

The second string to concatenate.

Type: System::String^

The third string to concatenate.

Type: System::String^

The fourth string to concatenate.

Return Value

Type: System::String^

The concatenation of str0, str1, str2, and str3.

The method concatenates str0, str1, str2, and str3; it does not add any delimiters.


You can also use your language's string concatenation operator, such as + in C#, or & and + in Visual Basic)

, to concatenate strings.

An Empty string is used in place of any null object in the array.

The following example defines an array of four-letter words and stores their individual letters to a string array in order to scramble them. It then calls the Concat(String^, String^, String^, String^) method to reassemble the scrambled words.

No code example is currently available or this language may not be supported.

Universal Windows Platform
Available since 8
.NET Framework
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1
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