WebThe BaseType property obtains the Type object that represents the base type of Derived, and its FullName property returns null. To get a FullName that is not null, you can use the GetGenericTypeDefinition method to get the generic type definition, as the example illustrates. This property is read-only. WebJan 14, 2024 · GetType returns a System.Type object that describes the type of whatever you call GetType on. However that System.Type object has nothing to do with your specific instance of the type. It's part of the reflection and type system of C#.
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WebDec 16, 2024 · Type type = typeof(DateTime); 2. オブジェクトから型情報を得る var obj = DateTime.Now; Type type = obj.GetType(); 3. 文字列から型情報を得る var type = Type.GetType("System.DateTime"); 4. オブジェクトが指定した型そのものかどうかを調べる BaseClass obj = new BaseClass(); if (obj.GetType() == typeof(BaseClass)) … WebJul 27, 2024 · If you want to switch on a type of object, what is the best way to do this? Code snippet private int GetNodeType (NodeDTO node) { switch (node.GetType ()) { case typeof (CasusNodeDTO): return 1; case typeof (BucketNodeDTO): return 3; case typeof (BranchNodeDTO): return 0; case typeof (LeafNodeDTO): return 2; default: return -1; } } tsh kontrolle wie oft
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Webif (obj1.GetType () == typeof (int)) // Some code here. This will work, but maybe not as you would expect. For value types, as you've shown here, it's acceptable, but for reference … http://duoduokou.com/csharp/50727825352212370080.html WebMay 25, 2024 · typeof は戻り値 (Type) がありそれを使う。 public string HelloByNameAndNamespace () { var type = typeof(T); return $"Hello! The parameter is Name: {type.Name} Namespace: {type.Namespace}"; } 結果 クラス名もメソッド名もとれる。 Generic method GetType: Hello! The parameter is Name: SomeClass Namespace: … phil terry health care services pty ltd