CartLog In

XPO Team Blog

RSS
XPO and SQL Server 2008 FILESTREAM support
XPO and SQL Server 2008 FILESTREAM support
In a recent forum post , Reinhold Erlacher asked me whether we supported the new FILESTREAM feature in SQL Server 2008 yet. I was not familiar with the feature, not being a SQL Server expert really, but I decided to have a look. First, I had to set up...
Oliver Sturm (DevExpress)
14 August 2008
XPO
no comments
XPO Publication Service and XAF
XPO Publication Service and XAF
I was involved in some debugging action this morning, regarding my XPO Publication Service . Please read this post (and others linked from there) to find out the basics about that service. The problem in question was that a customer was receiving a weird...
Oliver Sturm (DevExpress)
14 August 2008
XPO XAF
no comments
ANN: DXCore XPO plugin 1.2.0.1
ANN: DXCore XPO plugin 1.2.0.1
Version 1.2.0.1 of the XPO plugin is now available, compiled against DXCore 3.0.8. Please download it here: CR_XPOFieldSync-1.2.0.1.zip (20489 bytes) As always, if you're not familiar with the purpose of the XPO plugin, please read this description...
Oliver Sturm (DevExpress)
7 August 2008
XPO
no comments
XPO Publication Service update for 8.1.4
XPO Publication Service update for 8.1.4
There are no changes in this version -- surprising as it may be, nobody ever reported a single bug in this tool. I expect that is because nobody is using it :-) Oh well. If you don't have a clue what this is about, see these previous posts for details...
Oliver Sturm (DevExpress)
31 May 2008
XPO
no comments
ANN: DXCore XPO plugin 1.1.0.7
ANN: DXCore XPO plugin 1.1.0.7
Once again, a new version of the plugin, with a few bug fixes. If you're not familiar with the purpose of the XPO plugin, please read this description of the "Simplified Criteria Syntax" feature . This is the download for version 1.1.0.7...
Oliver Sturm (DevExpress)
11 April 2008
XPO
no comments
XPO, LINQ and Distinct
XPO, LINQ and Distinct
XPO, LINQ and Distinct In a recent forum post , Dusan Pupis mentioned that our LINQ support didn't currently include the Distinct extension method. I looked into this and I found a pretty complex situation that requires some explanation. First, in...
Oliver Sturm (DevExpress)
28 March 2008
XPO LINQ
no comments
Four new Knowledge Base articles on eXpress Persistent Objects
Four new Knowledge Base articles on eXpress Persistent Objects
During the last few weeks I've had some time to kill so I decided to fill up our Knowledge Base with new material on eXpress Persistent Object (XPO) . For me, this product can be thought of like an iceberg: At its surface, one sees only a small portion...
The DevExpress Team
18 March 2008
XPO
no comments
Some SetPropertyValue/GetPropertyValue overloads will be deprecated
Some SetPropertyValue/GetPropertyValue overloads will be deprecated
In future releases of XPO, we will deprecate certain overloads of the SetPropertyValue and GetPropertyValues in XPBaseObject . In a previous post of mine I have outlined some of the various combinations that can currently be used for property implementations...
Oliver Sturm (DevExpress)
14 December 2007
XPO
no comments
XPO - Using the class generation wizard
XPO - Using the class generation wizard
Newest versions of XPO (since the 7.2 release) have a wizard that allows you to to create class structures from existing databases. This feature has been requested many times in the past, and we made first steps a while ago by including a tutorial project...
Oliver Sturm (DevExpress)
24 July 2007
XPO
no comments
XPO and ASP.NET - Where to put your persistent classes
XPO and ASP.NET - Where to put your persistent classes
If you have been working with XPO in ASP.NET applications, you may have noticed that the standard XPO Persistent Object X.X (and also the new Persistent Classes X.X ) template is not available when the current project is an ASP.NET project. We recently...
Oliver Sturm (DevExpress)
24 July 2007
XPO ASP.NET
no comments
More Posts

Recent Posts

XPO - 2.7M Downloads, Visual Studio 2022 Support (Visual Designer) Coming Soon, Secure Web API Service Generation Made Easier
Nov 9, 2021 by Dennis Garavsky (DevExpress)
XPO - Updated .NET Core Examples, Performance Benchmarks for EF Core 5.0 and More (v20.1)
Jun 4, 2020 by Dennis Garavsky (DevExpress)
XPO - Important Changes to Default Query Parameter Validation (v20.1)
May 21, 2020 by Dennis Garavsky (DevExpress)
XPO - Automate Database Schema Migrations using the ORM Data Model Designer or APIs
Apr 20, 2020 by The DevExpress Team
eXpress Persistent Objects - Early Access Preview (v20.1)
Mar 6, 2020 by The DevExpress Team