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TreeMapInfoXY (Function) In french: TreeMapInfoXY Returns the index of the element displayed at a given position in a TreeMap control.
ÉlémentSurvolé is int
ÉlémentSurvolé = TreeMapInfoXY(TMAP_TreeMap1, MouseXPos(), MouseYPos())
IF ÉlémentSurvolé > 0 THEN
TMAP_TreeMap1[ÉlémentSurvolé].Bulle = ...
"Elément survolé : " + TMAP_TreeMap1[ÉlémentSurvolé].Libellé
END
Syntax
<Result> = TreeMapInfoXY(<TreeMap control> , <X> , <Y>)
<Result>: Integer - Index of the element displayed at the specified position.
- -1 if no element corresponds to the specified position.
<TreeMap control>: Control name Name of TreeMap control to use. If this parameter corresponds to an empty string (""), the control used will be the TreeMap control to which the current event belongs. <X>: Integer X-coordinate (in pixels) to be analyzed. This coordinate is relative to the control. <Y>: Integer Y-coordinate (in pixels) to be analyzed. This coordinate is relative to the control.
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