IsNullOrWhiteSpace(DrawingString) Method (DrawingString)

Syntax Requirements SeeAlso

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Returns a value indicating whether a specified string is null, empty, or consists only of white-space characters.

Syntax

'Declaration

Public Shared Function IsNullOrWhiteSpace( _
   ByVal valueThe string to test.
 As DrawingString _
) As Boolean

public static bool IsNullOrWhiteSpace(
   DrawingString value
)

public: static bool IsNullOrWhiteSpace(
   DrawingString* value
)

public:
static bool IsNullOrWhiteSpace(
   DrawingString^ value
)

True if the value parameter is null or Empty, or if value consists exclusively of white-space characters; otherwise, false.

Requirements

Target Platforms: .NET 10; .NET 9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

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