Autumn-Garden - QBlog - Open Source Blog

Notification Widget Using JSON WebService

Introduction This document gives a complete description of how to create a notification widget using JSON. A notification widget is simply a user control that can be placed on a master page and will

cnblogs 2011/4/11 21:44:24Comment(1)Browse(1659)

BounceBall - XNA Farseer Magic

From childhood I want to build games, and today technology has become so easy to utilize that we can create simple games very easily. This article is one of the attempts to build a reusable component

cnblogs 2011/4/12 0:35:23Comment(1)Browse(2375)

Proposed Best Practices for Prevention of Unit Conversion Defects

Introduction On September 23, 1999, NASA lost contact with a spacecraft sent to Mars, the $125 million Mars Climate Orbiter. The spaceship covered millions of kilometers to great precision in order t

cnblogs 2011/4/12 0:50:32Comment(1)Browse(1640)

How to Intercept Method Calls

Download source - 17.25 KB Introduction If you have been working with business object for a while, you may have noticed that generally, there is a lot of plumbing code to write in order to enable

cnblogs 2011/4/11 21:16:27Comment(2)Browse(1866)

Installing Silverlight OOB application using a setup project

Download Source - 430.18 KB IntroductionIn this article we are going to see about how to install a Silverlight OOB application through a setup project. Silverlight OOB applications shortly OO

cnblogs 2011/4/12 1:42:21Comment(35)Browse(10226)

Man, Marriage and Machine – Adventures in Artificial Advice, part 3

Download Socrates-complete-app-scr-code.zip - 10.15 KB Download Socrates-step-by-step-sample-src-code.zip - 421.01 KB Download SocratesKnowledgeBase.zip - 2.17 KB In part 2 of this article we l

cnblogs 2011/4/11 17:17:15Comment(5)Browse(2206)

Man, Marriage and Machine – Adventures in Artificial Advice, part 1

Introduction Athens—Greece year 460 BC; a young man contemplating wedlock, asks Socrates for his advice. The wise one replies: “By all means, marry, if you get a good wife, you'll become happy; if yo

cnblogs 2011/4/11 22:08:17Comment(0)Browse(2315)

Man, Marriage and Machine – Adventures in Artificial Advice, part 2

Download Backward_chaining_algorithm.zip - 902 B Download Making_the_system_interactive.zip - 1,013 B Download Making_the_system_interactive-with_validation.zip - 1.44 KB Download WiserSocrates.

cnblogs 2011/4/11 18:34:12Comment(0)Browse(1881)

Transsubstantiate

Download source - 18.48 KB Introduction In the immortal words of Tom Lehrer, "2, 4, 6, 8, time to transsubstantiate!" This article describes my technique for avoiding writing a lot of boi

cnblogs 2011/4/10 20:16:16Comment(3)Browse(1459)

April Fools! Evil Windows Dialog Prank

Download Source Code - 1.05 MB Introduction Here’s the scenario. A co-worker sits down at his desk. After a few minutes, a message box pops up telling him that Windows encountered an error.

cnblogs 2011/4/10 18:22:58Comment(0)Browse(1520)

Drawing a Line Graph in GDI+

Download source - 16.43 KB Introduction Several years ago, I used a sample code of VB 6.0 project, Fast graphs without an ActiveX / OCX control by Felix Hass. There he proposed a relatively simple

cnblogs 2011/4/10 22:48:53Comment(4)Browse(2869)

Consuming Tinyit.cc Link Shortening API Service in C#.NET/VB.NET/PHP

Download source ASP - C#.NET - 3.36 KB Download source ASP - VB.NET - 3.27 KB Download source PHP - 343 B Introduction This article explains how to consume the Tinyit.cc link shortening and t

cnblogs 2011/4/10 19:14:48Comment(2)Browse(4107)

WPF Suanpan

Download WPF_Suanpan_demo - 76.27 KBDownload WPF_Suanpan_src - 164.01 KB Introduction The WPF Suanpan is simply an abacus existing in xaml form. The goal of this article is not to make you a follo

cnblogs 2011/4/10 15:40:43Comment(0)Browse(2724)

A Practical Means to Perform Functions with Administrator Privilege (Elevate Process Privilege)

Download source code - 17.61 KB Introduction Recently, I needed a new functionality in my project - clicking a button marked with a UAC shield and writing to registry HKLM. I don't expect

cnblogs 2011/4/9 6:05:29Comment(1)Browse(1924)

Creating a Nullable WPF ComboBox

Download source - 472.68 KB Introduction Imagine that we have a list of customers in a standard WPF ComboBox that allows the user to pick a customer. Selecting a customer is not mandatory, so it c

cnblogs 2011/4/9 2:31:23Comment(2)Browse(2353)

Enhanced Transparent Flash Control in C++

Download EnhancedFlashControl - 133.07 KB Introduction This article is based on the excellent article written by Makarov Igor. It extends the functionality with support for calls and callbacks bet

cnblogs 2011/4/9 6:57:18Comment(15)Browse(3974)

Method's Call Interseption

Download source - 19.08 KB Introduction If you have been working with business object for a while, you may have noticed that generally, there is a lot of plumbing code to write in order to enable a

cnblogs 2011/4/9 7:12:27Comment(0)Browse(1447)

Snail Quest

Download SnailQuest_EXE - 2.14 MB Download SnailQuest_SRC - 2.02 MB Table of Contents Introduction System Requirements The Game Splash Screen: Bubbles Animation Creating The Maze: F

cnblogs 2011/4/7 17:25:53Comment(3)Browse(2877)

Simple effective Weak Event Dispatcher in C#

Download source - 8.99 KB Introduction Some time ago, I needed to register quite a lot of event handlers. At that point, I got aware of the memory leaking if you do not unregister unneeded event ha

cnblogs 2011/4/7 21:51:48Comment(17)Browse(4003)

Sorting an Observable Collection using the view model from the MVVM pattern

Download Source - 130.99 KB Introduction The purpose of this article is how to allow sorting of controls (e.g. a Listview) that are bound to an ObservableCollection using the MVVM (model, v

cnblogs 2011/4/7 19:32:16Comment(0)Browse(2580)

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