Tutorial by Topics: contract

Code contracts allow for compile or runtime analysis of pre/post conditions of methods and invariant conditions for objects. These conditions may be used to ensure callers and return value match valid states for application processing. Other uses for Code Contracts include documentation generati...

Contract.Requires(Condition,userMessage) Contract.Requires(Condition,userMessage) Contract.Result<T> Contract.Ensures() Contract.Invariants() .NET supports the Design by Contract idea via its Contracts class found in the System.Diagnostics namespace and introduced in .NET 4.0....

In order to fully benefit from Code Contracts you need to install the extension for Visual Studio. There's also a Code Contracts User Manual.

The assertions will be optimized away in an release build.

This topic will demonstrate how to export records from Acumatica ERP via the REST Contract-Based API. In contrast to the Screen-Based API of Acumatica ERP, the Contract-Based API provides both SOAP and REST interfaces. For more information on the Contract-Based API, see Acumatica ERP Documentation ...

actually its so simple: Opt-In approach says properties that are considered to be part of DataContract must be explicitly marked otherwise will be ignore, while Opt-Out means all of the properties will be assumed to be part of the DataContract unless marked explicitly.

This topic will demonstrate how to download files attached to a detail entity inside Acumatica ERP by using the Contract-Based API. The code snippet above was created using the Json.NET framework (Newtonsoft.Json.dll). To obtain HTTP cookie header from a SOAP response, add a reference to the ...