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  • Types of charts
  • Special cases
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Stored procedures
Adds a value to a data in a chart.
Versions 17 and later
iPhone/iPad This function is now available for iPhone/iPad applications.
New in version 17
iPhone/iPad This function is now available for iPhone/iPad applications.
iPhone/iPad This function is now available for iPhone/iPad applications.
Versions 18 and later
Universal Windows 10 App This function is now available in Windows Store apps mode.
New in version 18
Universal Windows 10 App This function is now available in Windows Store apps mode.
Universal Windows 10 App This function is now available in Windows Store apps mode.
Versions 19 and later
Android This function is now available for Android applications.
New in version 19
Android This function is now available for Android applications.
Android This function is now available for Android applications.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Example
// Adds the value 7 to the second data of the first series
grIncreaseData("MyChart", 1, 2, 7)
Syntax
grIncreaseData(<Chart name> , <Series number> , <Subscript> , <Value>)
<Chart name>: Character string (with or without quotes)
Name of chart to use. This name corresponds to:
  • the chart name defined by programming with grCreate.
  • the name of Chart control found in the window editor, page editor or report editor.
Android Only the 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.
<Subscript>: Integer
Subscript of data in the series. If the specified data does not exist, the chart designer creates as many data as necessary in order to get a consistent data matrix. The created data is initialized to 0.
Android The subscript of the data in the series must be strictly positive.
<Value>: Integer or real
Value that will be added to the specified data.
Remarks

Types of charts

For the Pie charts, only the data found in the first series will be used.

Special cases

  • The data defined by grIncreaseData will be taken into account during the next call to grDraw.
  • A series can contain up to 8000 elements.
  • A Pie chart cannot be drawn if the data found in the first series is null.
Component : wd240grf.dll
Minimum version required
  • Version 9
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