<Chart>.StockAddData (Function)

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Functions for managing charts

Consistency of values

Adding data

Adding data into the different types of charts

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Consistency of values
Adding data
Adding data into the different types of charts

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<Chart>.StockAddData (Function)

In french: <Graphe>.BourseAjouteDonnée

Adds data into a stock chart (candlestick, barcharts or minmax).

Caution: A specific WLanguage function must be used for each type of chart (see "Notes").

Versions 15 and later

This function is now available for WEBDEV sites in Linux.

Caution: A specific configuration is required to use this function in Linux. See The charts for more details.

New in version 15

This function is now available for WEBDEV sites in Linux.

Caution: A specific configuration is required to use this function in Linux. See The charts for more details.

This function is now available for WEBDEV sites in Linux.

Caution: A specific configuration is required to use this function in Linux. See The charts for more details.

Versions 16 and later

This function is now available for WINDEV applications in Linux.

New in version 16

This function is now available for WINDEV applications in Linux.

Versions 17 and later

This function is now available for iPhone/iPad applications.

New in version 17

This function is now available for iPhone/iPad applications.

Versions 18 and later

This function is now available in Windows Store apps mode.

New in version 18

This function is now available in Windows Store apps mode.

Versions 21 and later

This function is now available in Universal Windows 10 App mode.

New in version 21

This function is now available in Universal Windows 10 App mode.

Versions 23 and later

This function is now available for PHP sites.

New in version 23

This function is now available for PHP sites.

This function is now available for PHP sites.

Example

// Chart control
// Add data into "CHART_MyChart"
CHART_MyChart.StockAddData(1, 5.4, 6.8, 6.1, 6.3)

Syntax

<Chart control>.StockAddData(<Series number> [, <Subscript>] , <Minimum value> , <Maximum value> , <First value> , <Last value>)

<Chart control>: Control name

Name of the Chart control to use (found in the window editor, page editor or report editor).
Only the interactive Chart controls are available.

<Series number>: Integer

Number of the series into which a value will be added. 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.
Caution: Only the first series will be drawn.

<Subscript>: Optional integer

Subscript of data in the series into which the values will be added. If this parameter:
is not specified: the values are added at the end of series.
is specified: the former value is replaced.

<Minimum value>: Integer or real

Minimum value for the day.

<Maximum value>: Integer or real

Maximum value for the day.

<First value>: Integer or real

First value for the day.

<Last value>: Integer or real

Last value for the day.

Remarks

Consistency of values

If the values are not consistent, the data will not be displayed in the chart:

<First value>, <Last value> and <Minimum value> must be less than <Maximum value>.
<First value>, <Last value> and <Maximum value> must be greater than <Minimum value>.

Adding data

The data added by <Chart>.StockAddData will be taken into account during the next call to <Chart>.Draw.
Only the first series will be drawn.

Adding data into the different types of charts

To add data into the standard charts (line, pie, ...), use <Chart>.AddData.
For the Scatter charts, we recommend that you use <Chart>.ScatterAddDataXY.
Versions 21 and later
For the HeatMap charts, we recommend that you use <Chart>.HMAddData.
New in version 21
For the HeatMap charts, we recommend that you use <Chart>.HMAddData.
For the HeatMap charts, we recommend that you use <Chart>.HMAddData.
Versions 20 and later
For the Sunburst charts, we recommend that you use <Chart>.SunburstAddData.
New in version 20
For the Sunburst charts, we recommend that you use <Chart>.SunburstAddData.
For the Sunburst charts, we recommend that you use <Chart>.SunburstAddData.
Versions 18 and later
For the Surface charts, we recommend that you use <Chart>.SurfaceAddData.
New in version 18
For the Surface charts, we recommend that you use <Chart>.SurfaceAddData.
For the Surface charts, we recommend that you use <Chart>.SurfaceAddData.
To add a value to a chart data, use <Chart>.IncreaseData.

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