Tag: How to

How to Create Extension Method in C# ?

AbundantCode 5 months ago in C# 0

Extension methods are great way to add a method to an existing type . A typical scenario is when you dont have the access to the sourcecode and want to add a method to the type . How to Create Extension Method in C# ? Below is a sample code snippet that demonstrates how to create an extension method for the integer type to tell…

How to refer to the file in Windows Phone app using ms-appx ?

AbundantCode 5 months ago in C# 0

When using the Speech recognition , you might refer to the Voice Command Definition file within your project . Assuming that the file name is AbundantcodeGrammar.xml . you might refer to the file with the ms-appx as shown below. new Uri(“ms-appx:///AbundantcodeGrammar.xml”,UriKind.RelativeOrAbsolute); When referring to the file at runtime , there are times when you might receive an error 0x80070002 error – The system cannot find…

How to accept HTML Form Data in a ASP.NET Web API Action Method ?

AbundantCode 5 months ago in ASP.NET 0

There are times when you might want to create an endpoint in ASP.NET WebAPI that can handle the HTML form data posted as x-www-form-urlencoded. One of the options is to use the model binding concept.   In this case , the model should have the names of the keys that are passed in the HTTP request. The MediaFormatters are used to extract the data from…

Which Events to use to Save the Transient State in Windows Phone 8?

AbundantCode 5 months ago in C# 0

It is necessary for the developers to save the transient and the persistent state of the app when the application goes to the deactivated status. Which Events to use to Save the Transient State in Windows Phone 8? The PhoneApplicationPage’s OnNavigatedFrom and OnNavigatedTo methods can be used to save the transient state in Windows Phone 8.

Different Types of For Loops in F#

AbundantCode 5 months ago in F# 0

F# supports 3 different types of For Loops . These include For…to – This is  astandard for loop For .. In – This is similar to For Each in C# for…downto Different Types of For Loops in F# Below is a code snippet demonstrating the different For Loops in F#