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grAutoRefreshCategoryLabel (Function) In french: grMAJAutomatiqueEtiquetteCatégorie Identifies or defines whether the category labels are refreshed whenever the chart is drawn. In this case, the content of the series is automatically recalculated whenever grDraw is called. The category labels are refreshed if necessary. Use example: a series in a chart is used as reference series: this series is not automatically refreshed.
// Chart created through programming
IF grAutoRefreshCategoryLabel("MyChart") = True THEN
grDraw("MyChart")
END
// Chart control
IF grAutoRefreshCategoryLabel(CHART_MyChart) = True THEN
grDraw(CHART_MyChart)
END
Syntax
Identifying the mode used to refresh the category labels Hide the details
<Result> = grAutoRefreshCategoryLabel(<Chart name>)
<Result>: Boolean Current mode for refreshing the category labels: - True if the labels are automatically refreshed,
- False otherwise.
<Chart name>: Control name or character string Name of the chart to be used. This name corresponds to:- the chart name defined through programming with grCreate.
- the name of the Chart control in the window, page or report editor.
Defining the mode to refresh the category labels Hide the details
grAutoRefreshCategoryLabel(<Chart name> , <Automatic refresh>)
<Chart name>: Control name or character string Name of the chart to be used. This name corresponds to:- the chart name defined through programming with grCreate.
- the name of the Chart control in the window, page or report editor.
<Automatic refresh>: Boolean - True for an automatic refresh,
- False otherwise.
Remarks - If the category labels are in automatic mode, the category labels will be automatically recalculated during the next call to grDraw.
- If the category labels are not in automatic mode, the category labels will be recalculated during the next call to grSourceCategoryLabel.
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