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Total Hits: 1 | Today: 1
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Author: Shivprasad koirala
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Thanks to everyone who have knowingly / unknowingly helped me to become Microsoft MVP, hope I can live to it. In this section we will understand the round trip issues of LINQ and how we can overcome the same using ‘DataLoadOptions’. One of the biggest issues with LINQ to SQL is that it fires SQL query for every object which has a huge impact on performance. In this article we will see how we can get all data in one SQL Query....
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Total Hits: 1 | Today: 1
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Author: edlias
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This function implements a multi property sort on generic collections of IEnumerable with any plain class. The sort can be execute on one or any of its item type properties. This sort class uses generics, extension methods and linq....
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Total Hits: 2 | Today: 2
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Author: Gary Stafford
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This article and the accompanying ASP.NET Web Application demonstrate the use of ImageMagick to create thumbnails and larger preview images, both from an uploaded image file. The Web Application is written in C# using Microsoft Visual Studio 2008....
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Total Hits: 1 | Today: 0
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Author: Chenggui
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The article demostrated using array and session to keep the status of checkbox in datagrid. In ASP.NET, Datagrid could automatically seperate page. Yet for each item on every page, how could we keep the status of checkbox if we have checkbox in the datagrid? We could use javascrip, we could also use a control to keep the checked checkbox index. The fowwoing example is using session to keep the status of checkbox....
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Total Hits: 3 | Today: 0
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Author: Unruled Boy
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The DBXParser can read an Outlook Express DBX file, and extract the raw content (MIME) to EML file, then you can use MIME parsers to get the actual subject body and attachments. It's the first and only (as far as Google tells) pure C# source code that provides simple methods to read and extract, free, pure, without over-headed third-party DLLs. ;)...
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Total Hits: 3 | Today: 1
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Author: aftabahmed.net
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There are following steps involved in creating a custom configuration section handler with multiple entries.
1. Define a class (say CustomElement) to represent configuration section by inheriting it from ConfigurationElement class
2. Define a class to represent your configuration collection (say CustomeElementCollection) by inheriting it from ConfigurationElementCollection, this will hold a collection of the type you defined in step 1.
3. Define a class to represent your custom...
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Total Hits: 2 | Today: 0
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Author: qxcjust
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(Because of the free time,i promised my friend to help her to program one encrypt & decrypt tool for examination,^-^. I have searched some articles,but without the implement of the rijndael,so i decided to realize the rijndael with the preference of the msdn....
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Total Hits: 2 | Today: 0
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Author: Tamer Oz
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Document Preview is an application that allows users to preview their files such as Pdf, Doc, Xls, Jpg, Mp3, Avi while browsing with an interface like Windows Explorer but without opening an extra application. It also allows users to move, copy, delete folders or files. The idea to develop this software came up to my mind while trying to find a pdf document that contained specific information. My goal was to develop this application with techniques like Abstract Classes, Inheritance, Interfaces,...
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Total Hits: 2 | Today: 0
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Author: Henry Minute
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This article demonstrates how to allow a Control, which is a child of another Control to accept having controls dropped onto it at design time. It is not a large article, there is not much by way of code, and this may not be either the 'official' or best way to do this. It does, however, work, and is stable as far as I have been able to test it....
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Total Hits: 2 | Today: 0
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Author: MeraMBA.com
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It's my first technical article. I found out in the course of ADO.NET application development that developers were not at ease generalising their database utility classes so that they can work with any database provided at the backend. Very useful when you are implementing SOA....
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Total Hits: 2 | Today: 0
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Author: Member 4538504
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This very basic article will show you how to write simple MQ programs in C#.NET as well as how to configure the background IBM Websphere Queue Manager. This example is more directed towards how to setup the Websphere MQ for communication to/from Local & Remote Queue Managers and how to create a C#.NET GUI. I've included a setup guide for the Queue Manager within the zipped source....
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Total Hits: 3 | Today: 1
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Author: Curt C
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It is a common situation in working with large quantities of data, where this data needs to be presented to the user. Lists and trees are often used for this purpose. Many times, the programmer attempts to load one of these controls with an entire data set. The problem arises when an increasing number of items are added to these controls; memory usage increases and performance decreases to the point that this solution is no longer acceptable....
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