共用方式為


ModifiedIdentifierSyntax.Nullable Property

Definition

The "?" token that indicates a nullable type.

public:
 property Microsoft::CodeAnalysis::SyntaxToken Nullable { Microsoft::CodeAnalysis::SyntaxToken get(); };
public Microsoft.CodeAnalysis.SyntaxToken Nullable { get; }
member this.Nullable : Microsoft.CodeAnalysis.SyntaxToken
Public ReadOnly Property Nullable As SyntaxToken

Property Value

Remarks

This child is optional. If it is not present, then Nothing is returned.

Applies to