MQL5 ReferansıStandart KütüphaneÖzel GrafiklerCChartCanvasDrawBackground ColorBackgroundColorBorderColorTextColorGridMaxDataMaxDescrLenShowFlagsIsShowLegendIsShowScaleLeftIsShowScaleRightIsShowScaleTopIsShowScaleBottomIsShowGridIsShowDescriptorsIsShowPercentVScaleMinVScaleMaxNumGridDataOffsetDataTotalDrawDescriptorsDrawDataCreateAllowedShowFlagsShowLegendShowScaleLeftShowScaleRightShowScaleTopShowScaleBottomShowGridShowDescriptorsShowValueShowPercentLegendAlignmentAccumulativeVScaleParamsDescriptorUpdateColorUpdateValuesCheckRedrawDrawBackgroundDrawLegendDrawLegendVerticalDrawLegendHorizontalCalcScalesDrawScalesDrawScaleLeftDrawScaleRightDrawScaleTopDrawScaleBottomDrawGridDrawChart DrawBackground Arka-plan çizimi için kullanılan sanal yöntem. virtual void DrawBackground() Redraw DrawLegend