# FixedMax (Get Method) Gets the value of "FixedMax" property (fixed maximal price). ``` double  FixedMax() const ``` Return Value Value of "FixedMax" property of the chart assigned to the class instance. If there is no chart assigned, it returns [EMPTY_VALUE](/en/docs/constants/namedconstants/otherconstants). # FixedMax (Set Method) Sets the new value for "FixedMax" property. ``` bool  FixedMax(    double  max      // fixed maximum    ) ``` Parameters max [in]  New value for "FixedMax" property. Return Value true - successful, false - cannot change the property.