通过

TemplatePart.IsOptional 属性

  • 参考

定义

命名空间:
Microsoft.AspNetCore.Routing.Template
程序集:
Microsoft.AspNetCore.Routing.dll
包:
Microsoft.AspNetCore.Routing v1.0.0
包:
Microsoft.AspNetCore.Routing v1.1.0
包:
Microsoft.AspNetCore.Routing v2.0.0
包:
Microsoft.AspNetCore.Routing v2.1.0
包:
Microsoft.AspNetCore.Routing v2.2.0
包:
Microsoft.AspNetCore.App.Ref v3.0.1
包:
Microsoft.AspNetCore.App.Ref v3.1.10
包:
Microsoft.AspNetCore.App.Ref v5.0.0
包:
Microsoft.AspNetCore.App.Ref v6.0.6
包:
Microsoft.AspNetCore.App.Ref v7.0.5
包:
Microsoft.AspNetCore.App.Ref v8.0.0
包:
Microsoft.AspNetCore.App.Ref v9.0.0
Source:
TemplatePart.cs
Source:
TemplatePart.cs
Source:
TemplatePart.cs

true 如果路由部件表示可选部件，则为 。

public:
 property bool IsOptional { bool get(); };
public bool IsOptional { get; }
member this.IsOptional : bool
Public ReadOnly Property IsOptional As Boolean

属性值

Boolean

适用于