XmlReader.IsName(String) Method

Reference

Definition

Namespace:: System.Xml

Assemblies:: System.Xml.dll, System.Xml.ReaderWriter.dll

Assemblies:: netstandard.dll, System.Xml.ReaderWriter.dll

Assembly:: System.Xml.ReaderWriter.dll

Assembly:: System.Xml.dll

Assembly:: netstandard.dll

Source:: XmlReader.cs

Source:: XmlReader.cs

Source:: XmlReader.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Returns a value indicating whether the string argument is a valid XML name.

public:
 static bool IsName(System::String ^ str);

public static bool IsName(string str);

static member IsName : string -> bool

Public Shared Function IsName (str As String) As Boolean

Parameters

str: String

The name to validate.

Returns

Boolean

true if the name is valid; otherwise, false.

Exceptions

ArgumentNullException

The str value is null.

Remarks

This method uses the W3C XML 1.0 Recommendation to determine whether the name is valid.

Applies to

Product	Versions
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard	1.0, 1.1, 1.2, 1.3, 1.4, 1.6, 2.0, 2.1
UWP	10.0

Share via