| .NET Dot Net Guruers: Const in C#, Exception Filters, IWin32Window, and More |
| MSDN |
| Const in C#, Exception Filters, IWin32Window, and More |
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| A C# Web Spider written as a Web Service |
| C#Today |
| A Web Spider is a program that is used to navigate sites, follow links and collect various information. It is sometimes called a Web Robot. In this article. ST Tan & Aldy Karna discuss the subject, and show how a Web Spider can be written in C#. |
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| A POP3 Client and C# |
| C#Today |
| In this article, Levent Camlibel looks at how to create a POP3 client that recieves e-mail from a POP3 server, showing how the .NET platform allows this project to be created in a very short space of time. Over the course of the article, he looks at POP3 standards, .NET network programming, and custom POP3 objects. |
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| A Practical Guide to .NET DataTables, DataSets and DataGrids - Part 2 |
| The Code Project |
| The purpose of this document is to provide a practical guide to using Microsoft’s .NET DataTables, DataSets and DataGrid |
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| A Resource Server Handler Class For Custom Controls |
| The Code Project |
| A class implementing IHttpHandler for use in custom controls, to send embedded resources such as scripts, images, and style sheets to the client. |
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| A Reusable, Flexible Error Reporting Framework |
| The Code Project |
| Using configuration classes and simple implementation, this library allows your applications a flexible method of reporting errors that happen. Included is a Windows XP-like WinForms UI that allows users the ability of opting for error reporting in WinForms applications. |
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| A Simple ASP.NET Server Control: Message Box & Confirmation Box |
| The Code Project |
| An article on creating a simple ASP.NET server control that functions as Message Box and Confirmation Box |
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| A Simple protocol to view aspx pages without IIS implemented in C# |
| The Code Project |
| Covers how to write a Pluggable Asyncrhonous Protocol using C# and provides a useful protocol to enable local execution of ASP.NET sites. |
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| A Truly Excel-like Grid Control |
| MSDN |
| The ASP.NET DataGrid control generates an HTML output that really seems to be the Web counterpart of a Microsoft Excel worksheet. In addition, the control supports features like selection and in-place editing that can only further confirm this similarity. With in-place editing, in particular, the similarities are most clear. You click on a special type of command column and the grid redraws its content using text boxes rather than static text. At the same time, the command column changes the layout, replacing the edit link with two other links—one for saving and one for canceling changes. The overall design looks nearly identical to the Excel name box command bar. |
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| Accessing Data Using System.OleDb |
| C# Help |
| This simple application demonstates several aspects of object-oriented
programming in C#. It builds a simple class called "Batters" with several
fields and then populates their values by retrieving data from an Access
Database. In my research on how to retrieve data using System.OleDb I found
that there wasn't any one help file that demonstated how to put it all
together. I hope this helps. |
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| Adding line numbers to text |
| The Code Project |
| How to easily add line numbers to source code or text |
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| ADO.NET DataSet vs. ADO RecordSet Speed Tests |
| Egg Head Cafe |
| Comparitive performance tests between "old school" ADO RecordSets and new ADO.NET DataSets. |
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| Advanced Data Mapping in .NET |
| DotNetJunkies |
| In this article, Tin demonstrates 3 automated mechanisms for data mapping: mapping from Database table columns to object properties, mapping from HTML form fields to object properties, mapping from ASP.NET Web controls to object properties. |
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| Allowing Users to Upload Multiple Files at Once |
| DotNetJunkies |
| This article demonstrates how to allow users to upload multiple files from thier computer (the client) to your server. Specifically, this article will demonstrate how to set up a page that has 5 HtmlInputFile controls where a user can choose 5 images to upload. Only .jpg and .gif extensions will be accepted on the server and each one will be saved to a different directory::so any image that has the extension .jpg will be saved to the jpgs direcory and .gif will be saved to the gifs directory and everything else isn't saved at all. |
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| Allowing Users to Upload Multiple Files at Once |
| DotNetJunkies |
| This article demonstrates how to allow users to upload multiple files from thier computer (the client) to your server. |
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| An Extensive Examination of Data Structures, Part 3: Binary Trees and BSTs |
| MSDN |
| Scott Mitchell delves into binary trees and BSTs, a common data structure not included in the .NET Framework Class Library. |
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| Applied cryptography part 1: Simple tool to enrcypt/decrypt e-mail messages |
| The Code Project |
| There is a lot of .NET cryptography articles but not many sample applications using it. This article (part 1) introduces an application that enables to send secure messages via email. |
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| Ask the DotNetJunkies: String Parsing For Fun |
| DotNetJunkies |
| The Question: How do I split a string that contains string values and numeric values into separate string and numeric? The Answer: Code in C# and Visual Basic .NET. |
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| Ask the DotNetJunkies: Using a Pop-Up Calendar and a List Control |
| DotNetJunkies |
| In this tutorial Doug Seven shown you how to use a DataGrid and a pop-up calendar / date picker together. |
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| ASP.NET 2.0's Client Callback Feature |
| DotNetJunkies |
| One of the most overlooked features of ASP.NET 2.0, part of Visual Studio 2005 or "Whidbey", is the Client Callback feature. This feature allows you to programmatically call server-side methods through client-side JavaScript code without the need for posting back the page. This article describes how to use the Client Callback feature to implement your own callback scenario and introduces the new TreeView control that has this feature built in. |
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| ASP.NET DataGrid Paging - Custom Paging w/ Caching & Numeric Links |
| DotNetJunkies |
| In traditional ASP, one of the harder things to do was to implement an efficient paging system for displaying large amounts of data. So I was very excited about the DataGrid paging options available in ASP.NET. In most cases, the built-in paging fits my needs, but there are a few spots where I need something a bit more robust. |
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| ASP.NET DataGrid Paging - Custom Paging w/ Caching & Numeric Links |
| DotNetJunkies |
| This tutorial is a variation on Doug Seven's article (ASP.NET DataGrid Paging Part 2 : Custom Paging) . You should read this article first to understand the code and concepts involved in my modification. While my implementation is specific to my particular needs, hopefully you can see how to apply this concept to many different types of result sets. |
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| ASP.NET Developer's Cookbook Chapter 3: Custom Controls |
| The Code Project |
| The most common techniques in building custom controls in ASP.NET. |
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| ASP.NET Validation Pt. II: Client-Side |
| http://aspalliance.com/ |
| In PART I, we discussed how to implement server-side validation in ASP.NET. Now we will
conclude our discussion with how to implement validation for the client side. |
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| Audio-Video Module for ASP.net Community Starter K |
| http://www.paul-abraham.com/ |
| Audio-Video Module for ASP.net Community Starter K |
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