The February CTP of WinFX is out. However, this and future CTPs will not work with the Microsoft Office System 2007 Beta1 files. Some readers have emailed me with questions regarding an error when opening (Package.Open) the Beta1 files using the February...

In the last post, I showed you how to use the Packaging API to find a particular part and get that part's URI. The relationship and URI of the particular part are important as you cannot rely on the name of the part being the persisted from save to save...

Some of you may recall Brian discussed the System.IO.Packaging assembly from the Windows Presentation Foundations in his blog back in June . In the coming posts I want to discuss how you can use the WinFX System.IO.Packaging assemblies with .NET 2...