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Unit: SDL_rchart
Class: TContourPlot
Declaration: property DataContainer[idx: longint]: TrcChartItem;

Drawing primitives (also dubbed "chart items" in this help file) such as lines, marks, text labels, etc. are stored in a dynamic array of the type array of TrcChartItem. The array of chart items is accessible via the array property DataContainer. The index of the array may take values between 0 (the first element) and NumItems-1 (the last item).

Last Update: 2023-Dec-13