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- Managing the category labels
<Chart>.CategoryLabel (Function) In french: <Graphe>.EtiquetteCatégorie Allows you to: - Initialize the label of a data category (or section) in a chart.
- Get the label of a data category (or section) in a chart.
Example of category label:
Reminder By default, a graph element has no label.
GRF_MonGraphe.EtiquetteCatégorie(2, "Février")
MonEtiquette is string = GRF_MonGraphe.EtiquetteCatégorie(2)
Syntax
Initialize the label of a data category (or pie chart) Hide the details
<Chart control>.CategoryLabel(<Subscript> , <Label>)
<Chart control>: Control name Name of the Chart control to use (in the window, page or report editor).
<Subscript>: Integer Data index in the series. <Label>: Character string Caption of label to initialize.
This parameter can also correspond to a duration, a date, a time or a date-time.
Note If you're using a time scale, you'll need to call the function <Chart>.CategoryLabel FUNCTION every time you add data to the graph using function <Chart>.AddData.
Know the label of a data category (or pie chart) Hide the details
<Result> = grCategoryLabel(<Chart control> , <Subscript>)
<Result>: Character string Label caption. <Chart control>: Control name Name of the Chart control to use (in the window, page or report editor).
<Subscript>: Integer Data index (with the desired label) in the series. Remarks Managing the category labels The category labels are displayed: - below the horizontal marks for Line and Stock charts (Candlestick and BarCharts),
- below the X-axis for Column and MinMax charts.
Category labels cannot be used in Scatter charts. The position of the category labels cannot be changed. The category labels are defined by <Chart>.CategoryLabel. The data defined by <Chart>.CategoryLabel will be taken into account during the next call to <Chart>.Draw. The category labels defined by <Chart>.CategoryLabel can be displayed in the label of Pie charts ( grShowLabel constant used with <Chart>.Label).
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