Changes
/* Using the scan query */
# Start a scan activity, like the ''QR-Code'' or ''ID-Marker'' activity, if you want to load an object via Barcode or QR-Code
# After scanning a known code the client tries to fetch the objects, identified by this code
== See also ==
* [[HowTo:Find_Objects_by_Optical_Codes]]
[[Category:How-To]]
