I'm using ADL help to remotely manage a windows PC. I can setup a SLS display mapping and delete it when I need to change the configuration. The problem is that when I delete the SLS mapping and set all of the displays to active only the windows primary display is attached to the desktop and I cannot find a method to set all of the monitors to use the extended desktop mode. All of the monitors are power on (none are in standby/sleep mode.) I can fix this manual using catalyst but this is not an option for us.
I have found the problem by reviewing the sample code provided by AMD, I was making some of the calls in the wrong order.