GDI+ is graphics engine in .NET that allows developers to build graphics applications for Windows. This GDI+ tutorial is a basic introduction to GDI+ in C# and Visual Studio .NET.

In this tutorial you'll learn how to convert an image to a matrix of zeros and ones, aswell as how to open an image in a picture box.

This is a problem if you wish to display text and graphics directly on a form.

In this article I will explain understanding and using Graphics Paths in GDI+.

Reduce image size/ Generate thumbnails using c# with customize height:width ratio.

How to make an image editing tool with the help of C#. In this image editing tool we include resizing image, cropping image, brightness and contrast in images, rotation and other various common image

In this article, we will learn about resizing an image using an Image Editor Tool In C#.

This article describes how to crop an image in C#. We will implement an image editor tool in C#.

In this article, you will learn about Processing programming language.

This blog defines simple way to resize an image in C#.

It is a simple way to convert a color image into a black and white image.

While I working in GUI design I need to ensure each and every pixel of the application, so I need a magnifier. I used the default Windows magnifier but it will not meet my zoom level and this requires implementing this magnifier with very simple logic.

We have various compression techniques and I have a simple compression logic that compresses text data into an image and does the reverse in an effective way.

Getting cursor position and showing it in taskbar without occupying any space in screen.

Easiest way to draw an image as Water/Oil paint image.

In this article I will explain you how to draw lines in GDI+.

In this article you will learn how to Override the OnPaint Method of a Form in GDI+.

In this article you will learn how to Scope and Type of Variable and Performance in GDi+.

In this article you will learn how to use Double Buffering and Flicker-Free Drawing in GDI+.

In this article you will learn how to Understand the SetStyle Method in GDI+.

In this article you will learn how to use System Brushes and Pens in GDI+.

In this article you will learn how to use GDI in the Managed Environment.

In this article you will learn how to use No GDI Calls between GetHdc and ReleaseHdc.

In this article you will learn how to use the BitBlt Function in GDI+.

This is simple and easy way of doing is by assigning PostBackValue for Chart Points. We can assign any value as PostBackValue. On Chart Click event handler, we can retrieve this PostBackValue.