How to add items to a Dictionary in C#. The Add method adds an item to the Dictionary collection in form of a key and a value.

How to remove an item of a Dictionary with C#. The Remove method removes an item with the specified key from the collection. The Clear method removes all items from the collection.

How do I create a dictionary using C#. The Dictionary class constructor takes a key data type and a value data type. Both types are generic so it can be any .NET data type.

Every user interface in WPF is represented by a Window. In this article, you will learn how to create non-rectangular shaped Windows in WPF using C#.

In this article I will explain Adding Editor, and Deleting data in Web Forms using ADO.NET.

In this article I will explain about working with brushes and pens in GDI+.

This article explains the ListBox Web Forms control properties and methods and how to use it.

CRM, or Customer Relationship Management, is a technology and strategy that businesses use to manage and analyze interactions with their customers and potential customers throughout the customer li...

Check out what Android OS is installed on how many devices.

The PixelFormats class is used to represent image pixel formats. The class has about 2 dozens of static properties representing various pixel formsts such as BlackWhite, Gray16, Gray32Float, Gray8,...

Image transformation is a process of rotating and scaling images. This article demonstrates how to rotate and translate images in WPF and XAML.

MonoTouch allows developers to create C# and .NET based applications that run on Apple's iPhone and Apple's iPod Touch devices, while taking advantage of the iPhone APIs and reusing both code and l...

Discussion about MonoTouch download and versions.

In this article I will explain about working with brushes and pens in GDI+.

Clipping a region is a process of displaying partial area of a region by setting the outline of a region. In WPF, the clipping has been extended to all elements that are inherited from UIElement th...

The Chiefs and Eagles clash in Super Bowl LIX, a high-stakes rematch with history on the line. With Mahomes chasing a three-peat and Hurts seeking redemption, this showdown is set to be unforgettab...

This article demonstrates how to pick a random string an array of strings.

Learn to convert a C# byte array to a string in C# and .NET Core. Code example included.

This code snippet shows how to pad strings in C# and .net core. Padding in the string is adding a space or other character at the beginning or end of a string. String class has String.PadLeft() and...

Code examples to add strings in C#, remove string in C#, and replace string in C#.