| Quick and easy user-level security checks |
| The Code Project |
| A library to manage the low-level details behind user-level security. |
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| Quick and easy user-level security checks |
| The Code Project |
| A library to manage the low-level details behind user-level security. |
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| Reading and Writing Custom Document Properties in Microsoft Office Word 2003 with Microsoft Visual Basic .NET |
| MSDN |
| Frank Rice shows how to automate Microsoft Office Word 2003 with Microsoft Visual Basic .NET to retrieve and to manipulate document properties. |
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| Real Time TCP/IP using C# |
| The Code Project |
| The Real time Application is a sample that shows the communication techniques between a client (TcpClient) and a server (TcpServer) application using Socket class on each side. The project also demonstrates how to using listview control in the real time project. |
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| Realtime Stock Quotes into Excel using .NET |
| C# Corner |
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| Recalculating Column Values in DataGrid |
| DotNetJunkies |
| "I have bound a grid which contains three template cols (A, B ,C). Each Column contains a TextBox. When I bind the data I get the value of these grid TextBoxes from SQL Server. Now all that I am trying to do is when I change the value of either column A or B (TextBoxes) I want to recalculate column C. Can you please help me?" In some cases you need to dynamically calculate the value of a DataGrid column based on values in other columns. This article will explain how to make this happen. |
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| Recalculating Column Values in DataGrid |
| DotNetJunkies |
| This article explains how to dynamically calculate the value of a DataGrid column based on the values in other columns. Bipin takes you through how to accomplish this step-by-step. |
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| Receive Notification when a Stream Changes |
| The Code Project |
| Streams are a fundamental part of .NET, but lack the ability to notify the client of changes. NotifyStream and VersionStream attempt to solve this notification problem. |
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| Reduce The Size Of Your ASP.NET Output |
| The Code Project |
| Describes the use of HttpResponse.Filter to reduce the size of your outgoing .ASPX files. |
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| Remoting and XML Web Services in Visual Basic .NET |
| MSDN |
| Since the introduction of DCOM support in Visual Basic 4.0, I've been on a continual quest to find the best ways to design and build distributed applications using Visual Basic. With Visual Basic .NET, my quest has moved to a whole new level. Gone are the days of struggling with DCOM and firewall security administrators who, for their own nefarious purposes, refuse to open hundreds of ports to the world at large. The .NET Framework provides us with two solutions that can be used to provide DCOM-like functionality without all those headaches. Both Web services and Remoting are large topics by themselves. In this column, we'll take a high level look at how to use both technologies from Visual Basic .NET to return an object's data. |
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| Replicating GetRows in .NET |
| DotNetJunkies |
| Dimitrios explains how replicating GetRows in .NET is easy and shows how it offers precise control of the details of the data and its display. |
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| Reporting: Deliver User-Friendly Reports from Your Application with SQL Server Reporting Services |
| MSDN |
| Use SQL Server 2000 Reporting Services and Visual Studio to integrate rich, user-friendly reports into your Web applications. |
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| Retrieving a List of Links & Images from a Web Page |
| DotNetJunkies |
| In this article, Steve will step you through the creation of a Windows Forms application that will allow you to retrieve a list of images and links referenced within a Web page. |
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| Retrieving CD Information from a remote Freedb database |
| The Code Project |
| Describes a library that can be used to retrieve Audio CD information from the CDDB compatible freedb database. |
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| Retrieving Selected Items from the CheckBoxList control |
| DotNetJunkies |
| This ASP.NET how to illustrates how to get all the checked items in a ASP.NET CheckBoxList Control. |
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| Rich Custom Error Handling with ASP.NET |
| MSDN |
| Add your own custom error handling to your ASP.NET Web applications to ease debugging and improve customer satisfaction. |
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| RJContentPanel WebControl For Multi-Page Templated Websites |
| The Code Project |
| Simple web control that allows you to build multi-page websites quickly using web user controls for the content |
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| Role-based Security with Forms Authentication |
| DevHood |
| Forms Authentication in ASP.NET can be a powerful feature. With very little code and effort, you can have a simple authentication system that is platform-agnostic. If your needs are more complex, however, and require more efficient controls over assets, you need the flexibility of groups. Windows Authentication gives you this flexibility, but it is not compatible with anything but Internet Explorer since it uses NTLM, Microsoft's proprietary authentication system. Now you must choose how to manage your assets: provide multiple login pages / areas and force users to register for each, or assign groups to users and limit access to pages / areas to particular groups. |
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| Run-time Menus |
| C# Corner |
| The following example demonstrates how to create menus on the fly. |
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| Running Stored Procedures with ASP.NET |
| DotNetJunkies |
| In this article, you’ll learn how to extract a list of stored procedures from a database, plus information about the parameters associated with the stored procedure. Finally, you’ll see how to take this information and use it to call a stored procedure on the fly. |
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| Samples to Show Simple OleDb Managed Provider Interaction |
| Master C# |
| The Book Stock examples described in this article, are three Windows Forms applications that perform various operations like Inset / Update / Delete with Ms Access database using the OleDb Managed Provider. |
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| Saving and Restoring Location, Size, and Window State of a Form |
| C# Corner |
| Every time I create a new desktop application I find myself having to add some code that will restore the main application window to the position, size and window state at the time of closing. This article presents a simple C# class that may be added to a form to automatically do this. When I designed this class I wanted to be able to add it to a form using the least amount of code and also be able to add it to a form from the toolbox. |
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| Saving Master-Details form using XML |
| The Code Project |
| This article shows how to save a master-details form using XML. |
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| Screen Capturing a Form in .NET - Using GDI in GDI+ |
| C# Corner |
| The way to do form capture in GDI is to get the device context to the screen and bit blast it to a Bitmap in memory. |
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| Search Pages using Data-bound Controls, Index Server, and ASP.NET |
| DevHood |
| If you've ever created a search page using Microsoft Index Server and ASP, you will probably agree that it's not the easiest task to accomplish. There much you have to plan for and all sorts of paging issues to handle. For the Iowa State University College of Veterinary Medicine web site, I've created a new search application using ASP.NET and data-bound controls. This tutorial will be lengthy and will cover about everything you need to create a powerful search page that does almost everything automatically with ASP.NET Web Server Controls. We will cover querying Index Server with ADO.NET, binding data to controls, serialization using XML, and several algorithms to assist you with query-string creation and drop-down box selection, since ASP.NET's drop-down controls don't automatically select the previous item for you. |
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