Returns the Index of the Item that contains the Value parameter (or close to the Value parameter) for the specifed Dimension. If the Collection is sorted by the specified Dimension, IndexOf calls the FindClosest method. However, if the collection is not sorted or not sorted by the specified Dimension, the method iterates through the collection looking for a value that is approximately equal to the specified Value.
Namespace: FMX.RS.ChartPanel
Delphi |
public |
Parameters
Value
Type: TRSChartValueType
Dimension
Type: Integer
Return Value
Type: Integer
