Thank you Cetin,
You are right a point is not enough !! But I didn't know the command
sys(1270)... Checking the whole area shouldn't be a great problem (i hope) !
Anyway any further helps are welcome :-)



>>Is there a way to know if any object is placed at a certain location ?
>>For example if I want to place an object ( a shape) at a certain location,
>>i'd like to know if another object occupies the place where I want to put
>>it.....
>>Comments and appreciations about my english are not welcome :-)
>>
>>Alessio
>
>oRef = sys(1270,nX,nY)
>
>However I think it wouldn't be sufficient for you to check a single point. I've some code checking a rectangular area (if I can find it, I'll post:)
>Cetin