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Metro UI (Zune like) interface (form)

Download MetroUI_Form.zip - 87.87 KB Introduction The future of Windows Interfaces is probably the Zune-like ones, with a borderless form and some controls inside of it. The problem is: if you're using WindowsForm, creating that borderless form with shadows and resizing stuff's aren't as easy as it seems. This arcticle will show you how to create those forms using a bit of DWM and some oth

IT技术博客 2010-12-30 16:31:57评论(0)浏览(67)

Another DataGridView Printer

Download source code - 37 KB Download article PDF - 783 KB Introduction I went looking for a class to do printing from a DataGridView, and none of them did all that I was looking for. I needed to print all pages, some pages, or the current selection; and I needed to not have objects, controls, or code from the printer object sprinkled through the rest of my code - i.e., it needed to be complet

IT技术博客 2010-12-30 15:32:11评论(0)浏览(76)

A simple trick to resize a control at runtime

Download ResizableControl - 10.23 KB Download TCPaint - 215 KB Summary This article describes a simple method to resize a control at runtime. It includes ready-to-use source code and a complete sample demonstration application. We'll also talk about C# Extension Methods. Introduction In one of my applications I needed a control that could be resizable at run time. Just like the canvas in M

IT技术博客 2010-12-27 20:50:27评论(0)浏览(104)

MyCache : Distributed caching engine for Asp.net web farm. Part II : The Internal Details

Download MyCache - 1.05 MB Introduction If you are reading this article, you may already have gone through the demonstration of MyCache in the following article: MyCache : Distributed caching engine for Asp.net web farm. Part I : The Demonstration. Well, if not, you are suggested to go through the above article to have a look at the usage, capability and high level ar

IT技术博客 2010-12-27 18:50:49评论(0)浏览(56)

BindingHub - a new component and design pattern, very useful in WPF as well as in ViewModels

Why do you need BindingHub? Before diving into concrete use cases and implementation details, let’s see what is missing in the current WPF implementation. WPF is supposed to be declarative programming, so all code must go into CodeBehind / ViewModel. Unfortunately, any non-trivial ViewModel quickly becomes Spaghetti with Meatballs (see Wikipedia if you don’t know what that means), littered with

IT技术博客 2010-12-27 18:07:35评论(0)浏览(75)

Create custom windows in WPF with ease

Introduction One of the features I wanted to add to Synergy toolkit was the ability to quickly create custom theme windows with all the features of a standard windows. In this article I am demonstrating how to create a custom window theme visually using declarative XAML and apply it to windows in your applications. You can download Synergy SDK with full source code here. You may also wa

IT技术博客 2010-12-27 18:01:13评论(0)浏览(128)

Pupil or Eyeball Detection and Extraction by C# from eye image

Download demo - 94.19 KB Introduction Using C# code and Aforge library, we can easily detect and extract the pupil from an eye image. Algorithm Step 1 - First take the eye image. Step 2 - Make it invert. Step 3 - Convert it to gray scale. Step 4 - Use binary filter taking threshold value 220. Step 5 - Find the biggest object. Step 6 - Find that objects center point and height. Step

IT技术博客 2010-12-27 17:49:26评论(1)浏览(142)

Cases when a static code analyzer may help you

The static code analysis method is the method of searching for places in program text that are highly probable to contain errors. Programmers use special tools called static code analyzers for this purpose. Having got a list of suspicious code lines, a programmer reviews the corresponding code and fixes errors detected. Static code analysis is used most often for controlling the quality of a proj

IT技术博客 2010-12-27 17:32:36评论(1)浏览(95)

PHP NuSOAP Tutorial

Download nusoaphelloworld - 171.22 KBDownload NuSOAPTutorial - 90.94 KB Overview The purpose of this tutorial is to discuss in detail how to create a NuSOAP/PHP/SOAP web service using Adobe Dreamweaver CS4. This tutorial is ideal for beginners and experts alike.I wrote an article some time ago discussing how the development of SOAP/PHP web services using NuSOAP. This was a very general t

IT技术博客 2010-12-27 17:04:43评论(1)浏览(121)

Immutable Array for .NET

Download source - 22.59 KB Introduction Wikipedia defines an immutable object as "an object whose state cannot be modified after it is created". The most wildly used immutable object is certainly the String object: I think it's also the most wildly used object in general. Immutable objects are usefull when thread safety is a concern and/or when an instance of an object must be accces

IT技术博客 2010-12-27 16:54:26评论(4)浏览(426)

CP Vanity for Windows Phone 7

Download CPVanityWP7_src - 53.33 KB Marketplace deeplink Introduction This app started as a (very) quick and dirty port of Luc Pattyn's CPVanity app to the Windows Phone 7 platform. Once that was done it just seemed lacking a Rss reader of codeproject articles and forums. Why? Because if we don't have one already we definitely need one! Background To do the po

IT技术博客 2010-12-27 15:38:14评论(1)浏览(80)

Building a docking window management solution in WPF

Download Synergy - 1.89 MB Introduction Window docking is a familiar functionality in multi-windows applications. As a user interface developer this behavior has always charmed me and so I thought of developing the same functionality in my own WPF toolkit. I know there are many implementations of similar solutions out there, some even open source, but my aim was to take this personal proj

IT技术博客 2010-12-27 15:29:01评论(0)浏览(69)

Applying OpenSSL: CTR mode in file encryption

Download CryptModeCTR_Example - 407.64 KB Introduction Information security on PC becomes more and more popular, so I want to cover some issues of this topic – in particular, the using of ciphers to prevent data stealing from a physically removed hard disk. Cipher is the sequence of steps to transform original text (plain text) to cipher text, which completely can’t be read by unauthor

IT技术博客 2010-12-16 19:39:56评论(0)浏览(70)

XmlToXsd - A better schema generator

Source Download Xml2Xsd.zip - 5.07 KB Download Binary Xml2Xsd_bin.zip - 6.07 KB Introduction Frequently in line of business projects you need to generate complex schemas. This article outlines rapid prototyping of high quality/maintainable schema from sample xml such that derivative object models generate cleanly in all platforms. Background There are many tools for creating a

IT技术博客 2010-12-5 17:07:02评论(0)浏览(170)

Data linking with jQuery

Download Datalinking_Sample - 54.16 KB Data linking with jQuery Introduction What is jQuery Prerequisite Data linking One way linking Converters Two way linking Conclusion Feed back Introduction: Recently, Microsoft anounced three jQuery plugins as Official plugin. jQuery Client Templating Data linking Globalisation. In my last article, I discussed about the jQuery Templating.

IT技术博客 2010-12-5 16:20:24评论(2)浏览(228)

POCO Entities Through RIA Services

Introduction The point of using plain old class objects (POCO) is to abstract your data from the Entity Framework v4 (EF4) .edmx files for the purposes of portability, testing, data security, data validation, and providing data services; further abstraction is placing the POCO classes in a DLL separate from the EDMX file. This article does just that by demonstrating how to generate plain old clas

IT技术博客 2010-12-5 14:27:12评论(0)浏览(122)

Bike In City with Windows Phone 7

Download BikeInCitySource.zip - 759.15 KB Contents Contents Contents Introduction Background Architecture Data Model Using and emulating GPS GPS in emulator Computing distance on Earth’s surface Getting the data Getting information from the bike system Getting list of all stations Getting the details of a station Using Bing Maps Services Geocoding address Calculating Route Preparing t

IT技术博客 2010-12-5 12:37:25评论(0)浏览(73)

A simple way to create word documents by template in java under windows platform

Download zzutils_codeblocks - 16.82 KB Download zzutils_eclipse - 4.72 KB Introduction Here have some open source projects which can create word documents in java, like apache poi, itext, etc. But use COM is a simple way to create word documents in java under windows platform. So I will show how to use JNI technology call windows COM in this article. Setup development environment 1. Downl

IT技术博客 2010-12-2 17:35:46评论(0)浏览(77)

Elucidating all about Code Analysis in Visual C++

Introduction Every professional C++ programmer knows about the complexity levels of C++ programs, about the deeply buried bugs in code and difficult approach to find and resolve them. Even after compiling the code with highest warning levels, few bugs remain persistent in code. Thus, the need for a tool that can analyze the code in heuristic manner, i.e. by intelligently looking at surrounding co

IT技术博客 2010-12-2 11:29:48评论(1)浏览(157)

Mapinfo Tab to ESRI Shapefile Converter

Download source files - 65.4 KB Introduction Mapinfo tab to ESRI shapefile converter can convert MapInfo vector tables to the ESRI shape format. It is implemented as a command line interface to IMUT.exe. Using the Code This is a code sample, and will only work with Universal Translator Imut files. char szExeFile[1024]; sprintf(szExeFile, "\"%s\\imut.exe\" CFGenerate " "MAPINFO SHA

IT技术博客 2010-12-2 10:30:02评论(0)浏览(125)

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