Empty Field
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String.Empty Field


Represents the empty string. This field is read-only.

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

public static readonly string Empty

Field Value

Type: System.String

The value of this field is the zero-length string, "".

In application code, this field is most commonly used in assignments to initialize a string variable to an empty string. To test whether the value of a string is either null or String.Empty, use the IsNullOrEmpty method.

Universal Windows Platform
Available since 4.5
.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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