Swi-cs-pl - A CSharp class library to connect .NET languages with SWI-Prolog
PlCallQuery Method (goal)
SwiPlCs interface ► SbsSW.SwiPlCs ► PlQuery ► PlCallQuery(String)
NOTE:will be changed in the near future.
return the solution of a query which is called once by call Throw an ArgumentException if there is no or more than one variable in the goal

- goal (String)
- a goal with *one* variable

the bound variable of the first solution