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MapModifyMarker (Function) In french: CarteModifieMarqueur Modifies a marker displayed in a Map control.
// Add a marker: the icon changes when the user clicks above it MyLocation is geoPosition MyLocation.Latitude = 43.613708 MyLocation.Longitude = 3.876972 MyMarker is Marker MyMarker.Position = MyLocation MyMarker.ActionClick = "ProcMarkerClick" Â MapAddMarker(MAP_Position, MyMarker) PROCEDURE ProcMarkerClick(AMarker is Marker) Â AMarker.Image = "marker_click.png" MapModifyMarker(MAP_Position, AMarker) Syntax
<Result> = MapModifyMarker(<Map control> , <Marker>)
<Result>: Boolean - True if the marker was modified,
- False otherwise. To get more details on the error, use ErrorInfo.
<Map control>: Control name Name of the Map control to be used. If this parameter corresponds to an empty string (""), the Map control to which the current event belongs will be used. <Marker>: Marker variable Name of the Marker variable corresponding to the marker to modify.
Related Examples:
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Unit examples (WEBDEV): The Map control
[ + ] This example explains how to use the Map control of WEBDEV. It can be used to display a map that includes markers as well as an itinerary.
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Unit examples (WINDEV): The Map control
[ + ] Using the Map control of WINDEV. It is used to display a map that includes markers as well as an itinerary.
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