Use Wizard for passing parameter to Templates

Hello

Im going to create project tempelate and also Item tempelate. But my big problem is that when Im invoking the tempelate I need to pass connection string to my precreated tempelate. I found some document that I can do it by using Iwizard. but I dont know how can I create Iwizard and after creating it how should I define a new windows form to get the connectionstring from user and put it in the tempelate.


Please help me.

Thanks in advanced.