-
CommandManager.InvalidateRequerySuggested()
In a WPF application, I have several Button controls each bound to a ICommand property of a ViewModel. In one of the method of a ViewModel, I invoke a method… More.
-
Functor and Member Function Pointer
The Problem Suppose you need to use a legacy C++ class designed in COM style. Some methods of the class return HRESULT, and take a pointer as a parameter that… More.
-
Subclasses Should Provide Better Services
I was chatting with my colleague the other day about the Liskov Substitution Principle and Design by Contract. We know the rule (copied from Wikipedia) is that Subclasses in an… More.
-
Refactor GeometryViz3D Using CoreMVVM
To pratice the MVVM pattern, I’ve refactored the GeometryViz3D tool using CoreMVVM. Several lessons learned: With the MVVM pattern, the code of some Views can be reduced to just a… More.
-
GeometryViz3D
GeometryViz3D is a tool that allows you to create a 3D geometry model that comprises of points and lines, and to examine the model by rotating it around the 3… More.
-
Memory Leak Related to _bstr_t and _variant_t
I was helping investigate a memory leak issue the other day. We used LeakDiag to generate some log files and then used LDGrapher to analyze the log files. There were… More.
-
Mastermind for Windows Mobile
The design of the Mastermind game for Windows Mobile. More.
-
几年前写的几篇文章
以下是几篇几年前发表在CSDN网站上的文章： 十年磨一剑 软件除错 软件开发与反馈控制系统 7±2 越简单越好？ 软件是怎么写成的？ More.
-
Count the Number of Files with Command Shell Script
Automate the build process by writing Build Events command line script. Count the number of files with Command Shell script. More.
-
Suppress First Chance Exceptions
Avoid first chance exception messages in the Output window and prevent the control from breaking into the source code when an exception is thrown. More.
Software Development
Related Articles
Get updates
Spam-free subscription, we guarantee. This is just a friendly ping when new content is out.
Your message has been sent
Crafting Beautiful Code 