Hello eva100801@hotmail.com,
> 1) Because client machines, where app will be running, doesn't have
> any database and I don't want to install new one (in order to save
> space), could XML files be a solution for storing and retrieving
> information needed and created by the app? Are there other options?
It's good, if your data won't increase so, that u can't parse the XML afterwards
You can store in in binary or use SQL Server Express (or Everywhere)
> 2) In order for app to run, I'll need to install .Net framework on
> client machines. Because there is no internet connection on client
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> in order to run installer, framework should be installed? How this
> circle can be broken?
in general all installers are not managed, so they don't require the .NET
to be run.
U can use ClickOnce with .NET FW redistrib as binary with will be installed
localy
> 3) In future more class libraries will be developed. How can I design
> app now, in order to simplify plug-in of the assemblies in future?
See DependecyInjection and IoC (inversion of control) patterns.
Moreover I'd recommend to use Spring.NET framework for enterprise application
it simplify such kind of tasks
---
WBR, Michael Nemtsev [.NET/C# MVP].
My blog: http://spaces.live.com/laflour
Team blog: http://devkids.blogspot.com/
"The greatest danger for most of us is not that our aim is too high and we
miss it, but that it is too low and we reach it" (c) Michelangelo