LineChart2D
LineChart2D ( appearanceConst )
| Argument | Type | Range | Default | Note |
|---|---|---|---|---|
| appearanceConst | int | 0..127 | default |
Examples
Description
The LineChart2D() function makes it possible to draw two-dimensional line charts. The 1st data series in the ChartData() function provides the x-values, the 2nd data series the y-values for the first line series, the 3rd and 4th data series in ChartData() the x and y-values for the second line series, etc.
| | LINE_CHART_2D_01 |
| 1 | OpenDrawing(250;150) |
| 2 | ChartData(1 2 3 5 6 8; /* x-values. */ |
| 3 | 7 16 12 9 7 5) /* y-values. */ |
| 4 | |
| 5 | /* Set up styles. */ |
| 6 | |
| 7 | SymbolStyle(1;circle;5;1;#4682b4;;white) |
| 8 | ShadowStyle(all;2 2 3) |
| 9 | /* Set up axes. */ |
| 10 | |
| 11 | |
| 12 | AxisMajorTicks(all;0) |
| 13 | AxisMajorTickLabelOptions(x;;;3) |
| 14 | AxisMajorTickLabelOptions(y;;-3) |
| 15 | /* Set up grid. */ |
| 16 | MajorGridLineWidths(x;y;0.25) |
| 17 | MajorGridLineWidths(y;x;0) |
| 18 |
| | LINE_CHART_2D_02 |
| 1 | OpenDrawing(250;150) |
| 2 | ChartData( 7 11 18 20 24; /* 1st series: x-values. */ |
| 3 | 2 18 16 9 13; /* 1st series: y-values. */ |
| 4 | 23 10 15 12 6; /* 2nd series: x-values. */ |
| 5 | 3 10 15 5 4) /* 2nd series: y-values. */ |
| 6 | |
| 7 | /* Set up styles. */ |
| 8 | |
| 9 | |
| 10 | /* Set up axes. */ |
| 11 | |
| 12 | AxisMajorTicks(all;0) |
| 13 | AxisMajorTickLabelOptions(x;;;3) |
| 14 | AxisMajorTickLabelOptions(y;;-3) |
| 15 | /* Set up grid. */ |
| 16 | MajorGridLineWidths(all;all;0.25) |
| 17 | |
| 18 |
As for one-dimensional line charts, symbols (appearanceConstants = symbol), shadow (appearanceConstants = shadow) and labels (appearanceConstants = label) can also be added to the lines by using the argument appearanceConstants. The options can be combined arbitrarily by using a plus sign "+". Rotating (appearanceConstants = horizontal) is not supported for two-dimensional charts as this is simply possible by switching the data series in ChartData() .
| | LINE_CHART_2D_03 |
| 1 | OpenDrawing(250;150) |
| 2 | ChartData(25 15 10 15 15 6 0; /* x-values. */ |
| 3 | 18 10 19 24 17 14 8; /* y-values. */ |
| 4 | 0 25; 27 27; /* Upper border line. */ |
| 5 | 0 25; 5 5) /* Lower border line. */ |
| 6 | |
| 7 | /* Set up styles. */ |
| 8 | |
| 9 | |
| 10 | |
| 11 | SymbolStyle(1;circle;5;1;darkRed;;white) |
| 12 | SymbolStyle(2;none) |
| 13 | SymbolStyle(3;none) |
| 14 | /* Set up axes. */ |
| 15 | |
| 16 | AxisMajorTicks(all;0) |
| 17 | AxisMajorTickLabelOptions(x;;;3) |
| 18 | AxisMajorTickLabelOptions(y;;-3) |
| 19 | /* Set up grid. */ |
| 20 | MajorGridLineWidths(all;all;0.25) |
| 21 | |
| 22 |
