Before you open a project created using an earlier version of DataWindow .NET in DataWindow .NET 2.5:
Make a backup copy of all your source files.
Change references to DataWindow.dll, DataWindowInterop.dll, and WebDataWindow.dll to use the DataWindow .NET 2.5 version of those files.
Replace references to Sybase.PowerBuilder files, such as Sybase.PowerBuilder.Db.dll, with references to Sybase.DataWindow files.
DataWindow objects are stored in library files called PBLs that must be migrated to DataWindow .NET 2.5. When you import a project from an earlier version, the PBLs in the project are migrated when you import the project. If you add a PBL from an earlier version to your project later, you should migrate the project again. To migrate a project, select Migrate from the pop-up menu for the project in the Solution Explorer in the DataWindow Designer plug-in or the System Tree in the DataWindow Designer standalone tool.
