:'''aiApplicationType''' - Identifies the calling application:<br>
:*Unknown = 0
:*Chart = 1
:*Scanner = 2
:'''aiBarSpacing''' - returns a value indicating the bar spacing of a chart (i.e. the value found in the ''Format Window'' -> ''X-Time scale screen'').
:'''aiRealTimeCalc''' - returns a value of 1 if the calling application is performing calculation based on real-time data. Will return a value of 0 in all other cases.
:'''aiRow''' - Identifies the symbol's row number in Scanner. Returns a positive non-zero value from a Scanner application else returns 0.