Executed on a change of focus
|Handled||*Result||Boolean||Return true to stop LANSA's inbuilt help processing|
|Requestor||*Input||PRIM_OBJT||Reference to the control requesting help|
|Tag||*Input||String||LANSA Internal Use|
The ProcessFocusControl method is not currently implemented and will have no effect.
LANSA Version 15, April 2020