MQL5 ReferenceStandard LibraryIndicatorsBase classesCSeriesBufferSize NameBuffersTotalTimeframeSymbolPeriodRefreshCurrentBufferSizeBufferResizeRefreshPeriodDescription BufferSize Returns the amount of data available in timeseries buffer or indicator buffer. int BufferSize() const Return Value Amount of data available in timeseries buffer or indicator buffer. RefreshCurrent BufferResize