Copy/Cut/Paste Edit Menu Questions?

[David Burgun]

Hi,

I've noticed that the copy/cut/paste commands work automatically when  
you use the Command-Key short cuts, e.g. if you have an Text Field  
and you select the text within it, you can copy or paste into that  
field. This seems to work in the IDE and in the Standalone. My first  
question is how/where is this action handled? Can I stop this action  
happening on certain fields?

My second question is, how do you handle these commands when selected  
from the Edit Menu? And how can you disable/enable the edit menu  
items depending on which control has been selected?

Any tips on how people have handled this in the past would be greatly  
appreciated.

All the Best
Dave