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Visual Basic .NET » Graphics & GDI+

We have 27 Graphics & GDI+ tutorials, you can see below:

A custom control for images with annotations

An article about a custom control for displaying images with the possibility of adding annotations.

Details • Read Tutorial • Views: 391 • Rate: 0 (0 votes) • Feb 14 2007 - 13:49

ColorMatrix Basics - Simple Image Color Adjustment

A beginners guide to using the GDI+ ColorMatrix.

Details • Read Tutorial • Views: 355 • Rate: 0 (0 votes) • Feb 14 2007 - 13:48

A Simple VB.NET Freehand Drawing method

The code uses a System.Drawing.Drawing2D.GraphicsPath method to follow the users mouse movements. The path is then painted in the control.

Details • Read Tutorial • Views: 542 • Rate: 0 (0 votes) • Feb 13 2007 - 09:32

Measuring strings

An example of using the Graphics.MeasureString() method.

Details • Read Tutorial • Views: 375 • Rate: 0 (0 votes) • Feb 13 2007 - 09:31

Copying graphics with BitBlt (.NET Style)

When Graphics.Clone() just won\'t do.

Details • Read Tutorial • Views: 317 • Rate: 0 (0 votes) • Feb 13 2007 - 09:31

Shapes and Regions

Using Graphics.DrawPolygon and Region to add irregular buttons to your form.

Details • Read Tutorial • Views: 300 • Rate: 0 (0 votes) • Feb 13 2007 - 09:30

Gausian and Alpha Blurring

Step by step instructions and theory

Details • Read Tutorial • Views: 275 • Rate: 0 (0 votes) • Feb 13 2007 - 09:28

Working analog clock with textures

Step by step instructions on how to use the new translate features.

Details • Read Tutorial • Views: 300 • Rate: 0 (1 votes) • Feb 13 2007 - 09:27

Applying a texture to a bitmap

Shows you how to apply a texture to a bitmap.

Details • Read Tutorial • Views: 245 • Rate: 0 (0 votes) • Feb 13 2007 - 09:26

Smooth graphical fonts for your games or DirectX apps!

Details • Read Tutorial • Views: 287 • Rate: 0 (0 votes) • Feb 01 2007 - 13:05

Drawing a Bar Chart

This is an article about drawing a bar chart for a given set of values.

Details • Read Tutorial • Views: 281 • Rate: 0 (1 votes) • Feb 01 2007 - 13:05

GraphicsDoubleBuffer

This is a simple class designed to remove flickering from painting controls with gdi+

Details • Read Tutorial • Views: 335 • Rate: 0 (0 votes) • Feb 01 2007 - 13:04

Analog Clock

An article on creating a simple analog clock using drawing and math.

Details • Read Tutorial • Views: 335 • Rate: 0 (0 votes) • Feb 01 2007 - 13:03

Using BitBlt to Copy and Paste graphics

This article will demonstrate how to use BitBlt. and provide some technical pointers

Details • Read Tutorial • Views: 313 • Rate: 0 (0 votes) • Feb 01 2007 - 13:03

Build a tile based game

Tile based game with GDI+.

Details • Read Tutorial • Views: 324 • Rate: 0 (0 votes) • Feb 01 2007 - 13:02

Rubberband Lines

Using the rubberband line as a ruler.

Details • Read Tutorial • Views: 367 • Rate: 0 (0 votes) • Feb 01 2007 - 13:01

The Annotated Image Control in 2006

An article on the Annotated Image control in VS 2005.

Details • Read Tutorial • Views: 277 • Rate: 0 (0 votes) • Feb 01 2007 - 13:00

Text on Path with VB.NET

A VB.NET class for drawing text on a path.

Details • Read Tutorial • Views: 254 • Rate: 0 (0 votes) • Feb 01 2007 - 12:59

GraphSheet Control for Windows

A GraphSheet control in .NET, using GDI+ and the System.Drawing namespace.

Details • Read Tutorial • Views: 338 • Rate: 0 (0 votes) • Jan 23 2007 - 13:45

Convert a DataGridView into a Bitmap

This article describes an easy approach to converting a DataGridView control into a Bitmap.

Details • Read Tutorial • Views: 320 • Rate: 0 (0 votes) • Jan 23 2007 - 13:41

Simple Image Mapping Utility

This article describes an easy approach to building a simple image mapping utility that may be used to mark and store points as pixel based coordinates from an image file or directly from a web page.

Details • Read Tutorial • Views: 254 • Rate: 0 (0 votes) • Jan 23 2007 - 13:40

Viewing Multiple Images in GDI+ and VB.NET

I\'m writing this article in response to a question on discussion forums, How do I view multiple images on top of each other? Basically the guy has two images. One is a large image and second image is a small image and he wants to view small image on top of the large one. Even though I answered it on the forums and I knew that this is the answer, but I thought to test it by myself.

Details • Read Tutorial • Views: 270 • Rate: 0 (0 votes) • Jan 20 2007 - 15:27

Producing dynamic images using GDI+ and XML in VB.NET

The .NET Framework includes a much improved library of graphic functions developers can utilise to display dynamic images in their applications. This article looks at how you can use an XML file to produce an image that you can change at runtime based on a selection from a Listbox control.

Details • Read Tutorial • Views: 332 • Rate: 0 (0 votes) • Jan 20 2007 - 15:25

Animated GraphicsPath

This simple application illustrates how GraphicsPaths can be animated to look like something is moving across the screen. Previous articles in this forum have covered GraphicsPaths such as John O\'Donnell\'s Rotation Sample and my article on Using Transforms in GDI+ as well as the Virtual Clock example.