YStringExtentionMethodsIsNullOrEmpty Method

Check if the given string is null or empty.

Namespace: Upsilon.Common.Library
Assembly: Upsilon.Common.Library (in Upsilon.Common.Library.dll) Version: 2.2.2+14985a67b419f90e14e6b1bde61d18cf6cf12b27

Syntax

Copy

public static bool IsNullOrEmpty(
	this string? str
)

Parameters

str String: The string to check.

Return Value

Boolean
true if the given string is null or empty, false else.

Usage 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).

Reference

YStringExtentionMethods Class

Upsilon.Common.Library Namespace