SecurityElement.IsValidAttributeName(String) Method

Reference

Definition

Namespace:: System.Security

Assemblies:: netstandard.dll, System.Runtime.dll

Assembly:: System.Runtime.Extensions.dll

Assembly:: mscorlib.dll

Assembly:: netstandard.dll

Source:: SecurityElement.cs

Source:: SecurityElement.cs

Source:: SecurityElement.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.

Determines whether a string is a valid attribute name.

public:
 static bool IsValidAttributeName(System::String ^ name);

public static bool IsValidAttributeName(string? name);

public static bool IsValidAttributeName(string name);

static member IsValidAttributeName : string -> bool

Public Shared Function IsValidAttributeName (name As String) As Boolean

Parameters

name: String

The attribute name to test for validity.

Returns

Boolean

true if the name parameter is a valid XML attribute name; otherwise, false.

Examples

The following code shows the use of the IsValidAttributeName method to determine whether a string is a valid attribute name. This code example is part of a larger example provided for the SecurityElement class.

if ( SecurityElement::IsValidAttributeName( attributeName ) &&
       SecurityElement::IsValidAttributeValue( attributeValue ) )

if (SecurityElement.IsValidAttributeName(attributeName) &&
    SecurityElement.IsValidAttributeValue(attributeValue))

If SecurityElement.IsValidAttributeName(attributeName) AndAlso SecurityElement.IsValidAttributeValue(attributeValue) Then

Remarks

This method can be used to test an attribute before adding it to a security element.

Applies to

Tuote	Versiot
.NET	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	2.0, 2.1

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