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grAutoRefreshCategoryLabel (Function) 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. Example of use A series in a graph is used as a reference series: this series is not updated automatically.
IF grAutoRefreshCategoryLabel("MyChart") = True THEN
grDraw("MyChart")
END
// Chart control
IF grAutoRefreshCategoryLabel(CHART_MyChart) = True THEN
grDraw(CHART_MyChart)
END
Sintaxis
Identifying the mode used to refresh the category labels Ocultar los detalles
<Result> = grAutoRefreshCategoryLabel(<Chart name>)
<Result>: Boolean Current mode for updating 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 name of the chart defined programmatically with grCreate.
- the name of the Chart control in the window, page or report editor.
Defining the mode to refresh the category labels Ocultar los detalles
grAutoRefreshCategoryLabel(<Chart name> , <Automatic refresh>)
<Chart name>: Control name or character string Name of the chart to be used. This name corresponds to:- the name of the chart defined programmatically 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.
Observaciones - 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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