RevitSdkSamples/snapshot/2008/SDK/Samples/GenerateFloor/CS

This sample should provide the following functionality:

1.	Given a selection of walls that make a closed outline, generate a floor using that outline.

2.	When the command is executed a dialog should appear that contains the following:

a)	A drop down list box containing all the floor types.

b)	A check box show the floor to be created is structural or not.

c)	A preview window should display the closed outline. The graphics should be resized to fit the preview pane. No form or zooming, panning or rotating is required.

3.	There should be a warning for walls unclosed outline.