MQL5 ReferenceStandard LibraryIndicatorsBase classesCIndicatorBufferRefreshCurrent OffsetNameAtRefreshRefreshCurrent RefreshCurrent Updates the current (zeroth) buffer element. bool RefreshCurrent( const int handle, // handle of the indicator const int num // buffer number ) Parameters handle [in] Handle of the indicator. num [in] Indicator buffer number. Return Value true – successful, false – cannot update the buffer. Refresh CSeries