MQL5 ReferenceStandard LibraryScientific ChartsCGraphicDestroy CreateDestroyUpdateChartObjectNameResourceNameXAxisYAxisGapSizeBackgroundColorBackgroundMainBackgroundMainSizeBackgroundMainColorBackgroundSubBackgroundSubSizeBackgroundSubColorGridLineColorGridBackgroundColorGridCircleRadiusGridCircleColorGridHasCircleGridAxisLineColorHistoryNameWidthHistoryNameSizeHistorySymbolSizeTextAddLineAddCurveAddCurvePlotCurvePlotAllCurveGetByIndexCurveGetByNameCurveRemoveByIndexCurveRemoveByNameCurvesTotalMarksToAxisAddMajorMarkSizeFontSetFontGetAttachCalculateMaxMinValuesHeightIndentDownIndentLeftIndentRightIndentUpRedrawResetParametersScaleXScaleYSetDefaultParametersWidth Destroy Removes a chart and destroys a graphical resource. void Destroy() Create Update