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  1. The message "Object not set to an instance of Object" means you are trying to use an object which has not been initialized. This boils down to one of these: Your code declared an object variable, but it did not initialize it (create an instance or 'instantiate' it)

  2. I was trying to add a new class to my code base while trying to reference a class from another assembly but Resharper would throw an error for that package. With some help of a co-worker, I figured out that the referenced class existed in the global namespace and wasn't accessible from the new class since it was hidden by another entity of same ...

  3. 1 Φεβ 2023 · You use four preprocessor directives to control conditional compilation: #if: Opens a conditional compilation, where code is compiled only if the specified symbol is defined. #elif: Closes the preceding conditional compilation and opens a new conditional compilation based on if the specified symbol is defined.

  4. 23 Φεβ 2022 · Equals(Object) method which is inherited by Array class from object class is used to check whether an array is equal to another array or not. Syntax: public virtual bool Equals (object obj); Here, obj is the objec

  5. 7 Φεβ 2024 · Exceptions in C# provide a structured, uniform, and type-safe way of handling both system level and application-level error conditions. 21.2 Causes of exceptions. Exceptions can be thrown in two different ways. A throw statement throws an exception immediately and unconditionally.

  6. 3 Νοε 2023 · .NET. C# Create and throw exceptions. Article. 11/03/2023. 7 contributors. Feedback. In this article. Things to avoid when throwing exceptions. Exceptions in task-returning methods. Define exception classes. C# language specification. See also. Exceptions are used to indicate that an error has occurred while running the program.

  7. 24 Αυγ 2010 · The following is a Python example but works similar for C#, java, or C/C++ using the includes, namespaces or using code commands appropriate to each language to find code in other classes/projects in the SAME DIRECTORY SPACE.