ILOG CPLEX .NET Reference Manual

Cplex.Goal.GetFeasibility Method 

States whether the variable var is integer feasible, integer infeasible, or implied integer feasible in the current node solution.

protected IntegerFeasibilityStatus GetFeasibility(
   INumVar var
);

Parameters

var
The variable whose integer feasibility status is being queried.

Return Value

The integer feasibility status for variable var.

See Also

Cplex.Goal Class | ILOG.CPLEX Namespace