Thank you very much for your help @ccstone 
Your script works great. When the folders are in the upper part, they are selected and the right click is set.
However, if I select a folder in the lower part of the Hazel window (here Snagit), it will be selected correctly, but the right click will run empty because the folder (Snagit) does not scroll into the visible area.
Do you have any ideas?
