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11 Φεβ 2015 · class Program. static void Main(string[] args) Class2 class2 = new Class2(); //Here the IDE will complain that can't find namespace or balabala.. class2.setValue(10); Console.WriteLine(class2.getValue().ToString()); Console.ReadKey(); And here is the Class2 that I want to use in file Class2.cs: class Class2.
Use the File class for typical operations such as copying, moving, renaming, creating, opening, deleting, and appending to a single file at a time. You can also use the File class to get and set file attributes or DateTime information related to the creation, access, and writing of a file.
8 Νοε 2013 · I will try to illustrate my question with following example. Consider the class method that has following requirements: receive list of file paths as parameter. read the file content for each file or skip if there is any problem trying to do that. return list of objects representing file content.
25 Απρ 2024 · The using directive allows you to use types defined in a namespace without specifying the fully qualified namespace of that type. In its basic form, the using directive imports all the types from a single namespace, as shown in the following example: C#. Copy.
2 Φεβ 2024 · Use Inheritance to Include a Class Into Another Class in C#. If two classes are from the same .cs file in C#, we can simply include a class into another class using [class].[method]();. It is possible to introduce methods and elements from one class to another using Inheritance.
C# doesn't use #include. All of the classes in all of the files are automatically available everywhere. If a class is created inside the same project namespace then it can be used everywhere. If it's in a different namespace you 'include' it with the "using" keyword.
4 Απρ 2015 · Solution object_class = new Solution(); Provided that the Solution class is declared in a source code file in the same project (console application as I can infer from your post), you don't have to mark the Solution class as a public.
