DashInfoXY (Function)

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DashInfoXY (Function)

In french: TDBInfoXY

Not available

Determines:

whether a widget is found at a given position in a Dashboard control.
which widget is found at a given position in a Dashboard control.

Example

// -- Evénement "Survol Souris" d'un champ Tableau de bord
// Récupère l'indice survolé
nIndice is int = DashInfoXY(MySelf, MouseXPos(), MouseYPos())

// Si le widget survolé est le même que précédemment, ne rien faire
IF gnIndiceSurvol = nIndice THEN RETURN

// Mémorise l'indice survolé
gnIndiceSurvol = nIndice

// Affiche une information sur le widget survolée
SWITCH gnIndiceSurvol
	// Aucun widget survolé
	CASE 0 : LIB_Survol = "Aucun widget n'est survolé"

	// Un widget est survolé
	OTHER CASE : LIB_Survol = ...
		StringBuild("Widget survolé : %1 (Indice : %2 | Fen interne source : %3)", ...
		gFontBold(True) + TDB_TableauDeBord[gnIndiceSurvol].Libellé + ...
		gFontBold(False), gFontBold(True) + gnIndiceSurvol + gFontBold(False), ...
		gFontBold(True) + TDB_TableauDeBord[gnIndiceSurvol].FenêtreSource + ...
		gFontBold(False))
END

Syntax

<Result> = DashInfoXY(<Dashboard control> , <X> , <Y>)

<Result>: Integer

Index of the widget at the specified position,
0 if no widget is found.

<Dashboard control>: Control name

Name of the Dashboard control to be used.

<X>: Integer

X-coordinate (in pixels) of the widget in the Dashboard control.

<Y>: Integer

Y-coordinate (in pixels) of the widget in the Dashboard control.

Related Examples:

Training (WINDEV): WD Dashboard

[ + ] The "WD Dashboard" example is an educational example for using the Dashboard control.
This example explains how to:
- handle the control in "edit" mode,
- save/load a configuration,
- configure the control (initial configuration, addition/deletion of widgets, ...),
- refresh a widget,
- etc.

Component: wd300obj.dll