title: DialogBox in Revit
body: <p>I would like to ask if someone can provide guidance or some link to information related creaiton of dialog box in revit, using C#.</p>
  
  <p>Basically, I want to create a dialog box that appears on screen when user push the button on revit ribbon. In dialog box he must be able to enter information and than this information to be used for analysis.</p>
  
  <p>Thanks!!!</p>