- Adding data into a Scatter chart
- Adding data into a chart
- Equivalence
<Chart>.ScatterAddDataXY (Function) In french: <Graphe>.NuageAjouteDonnéeXY
// Adds a data into the CHART_MyChart control ("Scatter" chart).
// This value (20, 10) is added at the end of the first series.
CHART_MyChart.ScatterAddDataXY(1, 20, 10)
Syntax
<Chart control>.ScatterAddDataXY(<Series number> [, <Subscript>] , <X value> , <Y value>)
<Chart control>: Control name Name of the Chart control to use (found in the window editor, page editor or report editor).
<Series number>: Integer Number of the series in which a point must be initialized. If the specified series does not exist, the chart designer creates as many series as necessary in order to get a consistent matrix. All the created series are initialized to 0. <Subscript>: Optional integer Subscript of the data to initialize in the series. If this parameter is not specified, the value is added at the end of the series. <X value>: Real Horizontal coordinate (X coordinate) of the point to add. <Y value>: Real Vertical coordinate (Y coordinate) of the point to add. Remarks Adding data into a Scatter chart The data defined by <Chart>.ScatterAddDataXY will be taken into account during the next call to <Chart>.Draw. Adding data into a chart Depending on the type of chart, specific functions can also be used to add data: Reminder: To add a value to a chart data, use <Chart>.IncreaseData. Equivalence We recommend that you use <Chart>.ScatterAddDataXY to add data into the "Scatter" charts. However, you also have the ability to use <Chart>.AddData. The following syntax:
CHART_MyChart.ScatterAddDataXY(I, 1, 10, 20)
est is equivalent to the syntax:
CHART_MyChart.AddData(i*2-1, 1, 10)
CHART_MyChart.AddData(i*2, 1, 20)
Related Examples:
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Training (WINDEV): WD Chart
[ + ] This example shows the different uses of the chart control. The following charts are presented: - Semi-circular - Donut - Pie - Sunburst - Line - Scatter - 3D Scatter - Column - Area - Bubble - Radar - Funnel - Surface - Waterfall - Composite - Comparative The main features presented in this example are the customization of charts by programming, as well as the method used to fill a chart from an HFSQL file or in the editor.
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