Communication with registered Beas Addons
addonsend=script  | 
start a command in ALL addon.src-File (project and addons) execute the script in the system-window. 
 Example: Create a addon.src function myfunction messagebox=this is my addon end function 
 addon=myfunction() 
 display "this is my addon"  | 
addonsend=setnewmandant=<tree>  | 
set the mandant to this tree and initialize this mandant (beas2009-SP1)  | 
addonsend=firstinitialize=project addonsend=firstinitialize=<addonname>  | 
initialize the actual project or the addon, create local directory load translate-table if "firstinitialize" copy files from server   start "addon:install()"  |