designpatternsindotnet.blogspot.com
Design Patterns in .NET: Abstract Cat Factory (Amusemet)
http://designpatternsindotnet.blogspot.com/2012/08/abstract-cat-factory-amusemet.html
Design Patterns in .NET. Working through the details. Wednesday, August 15, 2012. Abstract Cat Factory (Amusemet). A friend amusingly posted on Facebook a retro photograph of four (4) 'designers' around a cat, with the caption alluding to designing hats for cats, and so I decided to make, somewhat incongruously, an abstract cat factory, which varies by the location of the cat. Classes derived from abstract types. Class creates derived (concrete) classes based on type required. Public abstract class Feline.
designpatternsindotnet.blogspot.com
Design Patterns in .NET: November 2014
http://designpatternsindotnet.blogspot.com/2014_11_01_archive.html
Design Patterns in .NET. Working through the details. Sunday, November 16, 2014. Review - Design Patterns: Elements of Reusable Object-Oriented Software. Design Patterns: Elements of Reusable Object-Oriented Software. My rating: 5 of 5 stars. View all my reviews. Subscribe to: Posts (Atom). Other Sites of Mine. Code VBA, .NET, SQL. Algorithms In .NET. Review - Design Patterns: Elements of Reusable Obj. View my complete profile. Simple template. Template images by gaffera.
designpatternsindotnet.blogspot.com
Design Patterns in .NET: Adapter or Wrapper
http://designpatternsindotnet.blogspot.com/2012/08/adapter-or-wrapper.html
Design Patterns in .NET. Working through the details. Thursday, August 2, 2012. This is code possible through .NET, in that it bridges across to COM for automation in VBA. This concept can be extended to work for many other COM-based applications. This code allows the add-in to expose internal .NET-coded procedures to Excel COM, extending the use of the .NET code. Handle interface between different, incompatible systems. The interface is required because COM is interface-based. Used by class below.
designpatternsindotnet.blogspot.com
Design Patterns in .NET: November 2012
http://designpatternsindotnet.blogspot.com/2012_11_01_archive.html
Design Patterns in .NET. Working through the details. Sunday, November 18, 2012. This is an example of the Decorator pattern, in this case a decorator for ObservableCollection. Working with WPF and ObservableCollection using threads, one will run into the problem whereby the ObservableCollection cannot be updated from outside the owning thread; Delegates and Invoke will not work. A solution is to contain and expand the class, as is done in this example on michIG's Blog. Using System.ComponentModel;.
designpatternsindotnet.blogspot.com
Design Patterns in .NET: Decorator Pattern
http://designpatternsindotnet.blogspot.com/2012/11/decorator-pattern.html
Design Patterns in .NET. Working through the details. Sunday, November 18, 2012. This is an example of the Decorator pattern, in this case a decorator for ObservableCollection. Working with WPF and ObservableCollection using threads, one will run into the problem whereby the ObservableCollection cannot be updated from outside the owning thread; Delegates and Invoke will not work. A solution is to contain and expand the class, as is done in this example on michIG's Blog. Using System.ComponentModel;.
designpatternsindotnet.blogspot.com
Design Patterns in .NET: August 2012
http://designpatternsindotnet.blogspot.com/2012_08_01_archive.html
Design Patterns in .NET. Working through the details. Wednesday, August 15, 2012. Abstract Cat Factory (Amusemet). A friend amusingly posted on Facebook a retro photograph of four (4) 'designers' around a cat, with the caption alluding to designing hats for cats, and so I decided to make, somewhat incongruously, an abstract cat factory, which varies by the location of the cat. Classes derived from abstract types. Class creates derived (concrete) classes based on type required. Public abstract class Feline.
codedotnet.com
CodeDotNet :: Black Scholes Option Calculator
http://www.codedotnet.com/BlackScholes_European_Silverlight.aspx
RezScore Grader in Silverlight. Other Sites of Mine. Code VBA, .NET, SQL. Design Patterns in .NET. Algorithms in .NET. Options Pricing and Analysis Tool. Since the new version of this application using Silverlight does not run on some operating systems, e.g., iOS, and to provide a comparison, here is the old version of this application. The application can be run in Firefox on Linux (UNIX/X11-based systems), provided Moonlight.
codedotnet.com
CodeDotNet :: Verify USPS Mail
http://www.codedotnet.com/USPS_ZipCodeLookup.aspx
RezScore Grader in Silverlight. Other Sites of Mine. Code VBA, .NET, SQL. Design Patterns in .NET. Algorithms in .NET. Verify Address and Zip Code. The USPS enables verification services, so provided a properly constructed string, one can verify addresses and lookup zip codes and/or locations. I've created both forms and services using USPS's services, a mixture of a VB.NET class to construct the correct string, as well as return the data, either as a dataset, or via a web service as XML.