Handheld Development, Lazarus or Turbo Delphi.Net

Question

I begin to program some handheld program as hobby, right now i currently have knowledge on Blackberry App (Java), Symbian S60 (PyS60) and J2ME

Something that i wanna learn was Windows Mobile/Pocket PC and iPhone development, but since i don't use Mac so i step to Windows Mobile/Pocket PC development

Here some question:
1. Which is better Lazarus or Turbo Delphi.Net?
2. Do both have some kind support of network access (GPRS, Wi-Fi, HSDPA, etc)?
3. Do both have database access, both remote database and standalone/embed database? like SQL Server 2005 CE?
4. Do i need some driver installed on Windows Mobile/Pocket PC to be able to work with SQL Server 2005 Developer on server i already have?

If possible answer point-by-point

Thanks

Answer 1

I never tried Turbo Delphi .NET, but afaik CodeGear stopped that line, so I wouldn't start new development in it. I also heard that CF.NET was not officially supported and a bit ackward. As said I never used it, I hope that others will comment.

Lazarus core functionality works, but many more "outer" parts are not always tested on CE, and you will have to find stuff out yourself.

2. Roughly the same as under normal delphi/win23. Can access TCP/IP with Indy10 afaik, but to work with network connections you need api calls
3. sqlite is sometimes used. In theory all the db drivers should run if their client libraries are available to arm. The DB support should mostly be endian clean. However I don't know which ones are supported. Sql Server variants are generally not supported by FPC, except via ODBC. And I don't know if CE has that.
4. Usually you need to have some client lib or a generalized DB connectivity lib ADO/ODBC/JDBC.

Browsing the lazarus/fpc wiki for CE topics could be a good next step. If you persist in CF.NET, I would migrate to VS, and not work with TD.NET.