• Functions

  • LegendBackground()
  • LegendBackgroundOptions()
  • LegendColorScale()
  • LegendColorTones()
  • LegendOptions()
  • LegendStyle()
  • LegendTitle()

• Function Groups

  • Axes
  • Backgrounds
  • Curve Fitting
  • Data
  • Drop Lines
  • Error Bars
  • Grids
  • Moving Averages
  • Styles
  • Title
  • Functions by Group
  • Functions by Name

• References

  • Texts

LegendTexts

LegendTexts ( text1 ;​ text2 ;​ . . . ;​ text10000 )

Examples

Description

By using the LegendTexts() function each data series can be assigned a name. Texts consisting of several lines are possible by inserting a line feed "\n". If no or too few names are provided, the default text "Series" plus a serial number will be used for the missing names.

Please note that a legend is not created automatically by default, but rather by calling one of the four functions:
LegendTexts(), LegendStyle() , LegendBackground() , LegendOptions() .

	LEGEND_TEXTS_01

1	OpenDrawing(250;​150)
2	ChartData(1 4;​ 2 3;​ 3 2)
3	BarChart()
4	/* Set up styles. */
5	FillStyle(1;​160 160 160 220)
6	FillStyle(2;​120 120 120 220)
7	FillStyle(3;​200 50 50 220)
8	BorderStyle(all;​none)
9	/* Set up axes. */
10	Scaling(y;​linear;​0;​4;​4)
11	AxisLine(all;​0)
12	AxisMajorTicks(all;​0)
13	/* Set up legend. */
14	LegendTexts()
15	/* Set up grid. */
16	MajorGridLineWidths(x;​y;​0.25)
17	MajorGridLineWidths(y;​x;​0)
18	CloseDrawing()

	LEGEND_TEXTS_02

1	OpenDrawing(250;​150)
2	ChartData(1 4;​ 2 3;​ 3 2)
3	BarChart()
4	/* Set up styles. */
5	FillStyle(1;​160 160 160 220)
6	FillStyle(2;​120 120 120 220)
7	FillStyle(3;​200 50 50 220)
8	BorderStyle(all;​none)
9	/* Set up axes. */
10	Scaling(y;​linear;​0;​4;​4)
11	AxisLine(all;​0)
12	AxisMajorTicks(all;​0)
13	/* Set up legend. */
14	LegendTexts("Department\n12-A";​"Department\n12-B")
15	/* Set up grid. */
16	MajorGridLineWidths(x;​y;​0.25)
17	MajorGridLineWidths(y;​x;​0)
18	CloseDrawing()

For further information, e.g. styled texts, hyphenation, please refer to Texts.