WebSep 26, 2024 · You may get CS0021 when trying to use an indexer in a C++ assembly. In this case, decorate the C++ class with the DefaultMember attribute so the C# compiler … Web13. The problem is that paredes [i] returns an object which is the return type of the ArrayList indexer. You need to cast this to an ArrayList to be able to access it: float a= (float) ( (ArrayList)paredes [i]) [0]; A better solution though is to use generics and populate a List instead: List RetornaEmList (float a,float b,float c ...
C# script error Cannot apply indexing with - Unity Forum
WebCS0021 – Cannot apply indexing with [] to an expression of type ‘type’ Reason for the Error You will get this error when you attempt to access a value through an indexer on data … WebApr 6, 2024 · Foi feita uma tentativa de acessar um valor por meio de um indexador em um tipo de dados que não dá suporte a Indexadores. Pode ocorrer o erro CS0021 ao tentar usar um indexador em um assembly C++. Nesse caso, decore a classe C++ com o atributo DefaultMember para que o compilador C# saiba qual indexador é o padrão. emily transburg
c# - Cannot apply indexing with [] to an expression of type `object ...
WebMay 18, 2024 · The IEnumerable interface does not include an indexer, you're probably confusing it with IList. If the object really is an IList (e.g. List or an array T[]), … Web13. The problem is that paredes [i] returns an object which is the return type of the ArrayList indexer. You need to cast this to an ArrayList to be able to access it: float a= (float) ( … WebApr 15, 2024 · forのループ処理内で、「リストのループ変数のインデックスの要素を2で割った結果が0」を条件に分岐します。 分岐内で、リストからRemove()を呼び出し、Remove()の引数にリストのループ変数のインデックスの要素を指定します。 dragonborn horns