[This is preliminary documentation and is subject to change.]
Defaults string if it is null or whitespace
Namespace: NFXAssembly: NFX (in NFX.dll) Version: 3.0.0.1 (3.0.0.1)
public static string Default(
this string str,
string val = ""
)
public static string Default(
this string str,
string val = ""
)
<ExtensionAttribute>
Public Shared Function Default (
str As String,
Optional val As String = ""
) As String
<ExtensionAttribute>
Public Shared Function Default (
str As String,
Optional val As String = ""
) As String
public:
[ExtensionAttribute]
static String^ Default(
String^ str,
String^ val = L""
)
public:
[ExtensionAttribute]
static String^ Default(
String^ str,
String^ val = L""
)
static member Default :
str : string *
?val : string
(* Defaults:
let _val = defaultArg val ""
*)
-> stringstatic member Default :
str : string *
?val : string
(* Defaults:
let _val = defaultArg val ""
*)
-> stringReturn Value
Type:
StringUsage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type
String. When you use instance method syntax to call this method, omit the first parameter. For more information, see
Extension Methods (Visual Basic) or
Extension Methods (C# Programming Guide).
