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CommonToNonNullNorWhiteSpaceT Method

Converts value to string; null objects, DBNull objects, empty strings or all white space strings will return specified nonNullNorWhiteSpaceValue.

Namespace: GSF
Assembly: GSF.Core (in GSF.Core.dll) Version: 2.4.207-beta+1781b796b2aa7a54013a031eb432fe4ccee31867
Syntax
public static string ToNonNullNorWhiteSpace<T>(
	this T value,
	string nonNullNorWhiteSpaceValue = "_"
)
where T : class
View Source

Parameters

value  T
Value to convert to string.
nonNullNorWhiteSpaceValue  String  (Optional)
String to return if value is null.

Type Parameters

T
Type of Object to convert to string.

Return Value

String
value as a string; if value is null, DBNull, empty or all white space, nonNullNorWhiteSpaceValue will be returned.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type T. 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).
Exceptions
ExceptionCondition
ArgumentExceptionnonNullNorWhiteSpaceValue must not be null, an empty string or white space.
See Also