3D into Flash

I'm having big architecture project that have 3d models i need to import into flash and navigate for each model by keyboard how can i do that ?

i will appreciate any help

re: 3D into Flash

As of version 10, flash does not have any 3D rendering capabilities.
The only way to show 3D graphics into flash objects is by prerendering them, which isn't going to be very easy if you want free navigation around the model.

You should consider using Java if you want to have your program in a browser.

re: 3D into Flash

what about Papervision3D that Can help me or not on my project ?

re: 3D into Flash

There are several tools that can export 3D models to flash, such as Blender and Away3D. This is the first time I hear of Papervsion3D but it looks to be of the same sort.
If you really want to use flash that much, then you could try any of those, but there are numerous limitations and you still are stuck with prerendered graphics.

I'm not sure what justifies the need to use flash for you so I'll leave it at that.