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QueryString.HasValue Eigenschaft

  • Referenz

Definition

Namespace:
Microsoft.AspNetCore.Http
Assembly:
Microsoft.AspNetCore.Http.Abstractions.dll
Paket:
Microsoft.AspNetCore.Http.Abstractions v1.0.0
Paket:
Microsoft.AspNetCore.Http.Abstractions v1.1.0
Paket:
Microsoft.AspNetCore.Http.Abstractions v2.0.0
Paket:
Microsoft.AspNetCore.Http.Abstractions v2.1.0
Paket:
Microsoft.AspNetCore.Http.Abstractions v2.2.0
Paket:
Microsoft.AspNetCore.App.Ref v3.0.1
Paket:
Microsoft.AspNetCore.App.Ref v3.1.10
Paket:
Microsoft.AspNetCore.App.Ref v5.0.0
Paket:
Microsoft.AspNetCore.App.Ref v6.0.6
Paket:
Microsoft.AspNetCore.App.Ref v7.0.5
Paket:
Microsoft.AspNetCore.App.Ref v8.0.0
Paket:
Microsoft.AspNetCore.App.Ref v9.0.0-rc.2.24474.3
Quelle:
QueryString.cs
Quelle:
QueryString.cs
Quelle:
QueryString.cs

true, wenn die Abfragezeichenfolge nicht leer ist.

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

Eigenschaftswert

Boolean

Gilt für: