Retrieve the data of a general constraint of type ABS. Calling this function for a general constraint of different type leads to an exception. You can query the GenConstrType attribute to determine the type of the general constraint.

See also AddGenConstrAbs for a description of the semantics of this general constraint type.

void GetGenConstrAbs ( GRBGenConstr genc,
    out GRBVar resvar,
    out GRBVar argvar )

    genc: The index of the general constraint.

    resvar: Stores the resultant variable of the constraint.

    argvar: Stores the argument variable of the constraint.