Sample code for Primavera-XER to MS-Project C# merging. Use API example code for batch Primavera-XER files to MS-Project merging within VB.NET, Asp.NET or any .NET based application....PRIMAVERA-XER to Ms Project MPP MPX MPT PDF XML Primavera-XER...document1.Save("merged.mpp", SaveFileFormat.Mpp); General information...