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Programming Concepts (Visual Basic)
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This section explains programming concepts in the Visual Basic language.
In this section
| Title | Description |
|---|---|
| Asynchronous Programming with Async and Await (Visual Basic) | Describes how to write asynchronous solutions by usingAsync andAwait keywords. Includes a walkthrough. |
| Attributes overview (Visual Basic) | Discusses how to provide additional information about programming elements such as types, fields, methods, and properties by using attributes. |
| Caller Information (Visual Basic) | Describes how to obtain information about the caller of a method. This information includes the file path and the line number of the source code and the member name of the caller. |
| Collections (Visual Basic) | Describes some of the types of collections provided by the .NET Framework. Demonstrates how to use simple collections and collections of key/value pairs. |
| Covariance and Contravariance (Visual Basic) | Shows how to enable implicit conversion of generic type parameters in interfaces and delegates. |
| Expression Trees (Visual Basic) | Explains how you can use expression trees to enable dynamic modification of executable code. |
| Iterators (Visual Basic) | Describes iterators, which are used to step through collections and return elements one at a time. |
| Language-Integrated Query (LINQ) (Visual Basic) | Discusses the powerful query capabilities in the language syntax of Visual Basic, and the model for querying relational databases, XML documents, datasets, and in-memory collections. |
| Object-Oriented Programming (Visual Basic) | Describes common object-oriented concepts, including encapsulation, inheritance, and polymorphism. |
| Reflection (Visual Basic) | Explains how to use reflection to dynamically create an instance of a type, bind the type to an existing object, or get the type from an existing object and invoke its methods or access its fields and properties. |
| Serialization (Visual Basic) | Describes key concepts in binary, XML, and SOAP serialization. |
Related sections
| Article | Description |
|---|---|
| Assemblies in .NET | Describes how to create and use assemblies. |
| Performance Tips | Discusses several basic rules that may help you increase the performance of your application. |
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