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The ATL COM Dll that captures requests from individual Webbrowser Control

A flexible charting control to display 2D data

OLE container implementation for hosting a Flash Player control using C++, with support for calls and callbacks between C++ and Flash ActionScript.

A full functional treeview control for ASP.NET, including drag and drop, Ajax loading, context menu, dropdown treeview.

The Chart Web control makes it easy to display a chart in an ASP.NET web page - simply drag the Chart control onto the page, set a few properties and either bind it to a data source control or write a few lines of code that get and bind the data of interest. When a page with a Chart control is visited by a user, the Chart control renders an <img> element on the page that displays the rendered chart.

The Chart control is great for displaying a chart on a web page, but what if a user wants to view that chart offline, or send the chart to a colleague? In an earlier installment, Programmatically Generating Chart Images, we examined a number of ways to generate the chart image programmatically. This technique is useful if you want to modify the chart image before displaying it (to, say, add a watermark) or if you want to send the chart to a recipient via email. This technique can also be used to allow the visitor to export the chart image into an alternative format.

This article shows how to let users export a chart from a web page to an alternative format. Specifically, we'll look at adding an "Export" button to the chart web page that, when clicked, exports the chart displayed in the web page to either an image file that can be downloaded or as a PDF file.

How to create and style a container control that can be used to create completely ridiculous drop shadows on any contained control.

This is a simple to use Custom Button control, but with a lot of visual design options

The DataGridView control, new in Windows Forms 2.0, is so versatile and powerful that beginners can easily be overwhelmed by the options. Here's an at-your-fingertips reference to some of the most common and useful things you can do with it. (OK there aren't really 101 ways but there are a lot!)

The LEDBulb is a .Net user control for Windows Forms that emulates an LED light. Its purpose is to provide a sleek looking representation of an LED light that is sizable, has a transparent background and can be set to different colors.

A control that partially emulates a popular phone