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Stored procedures
Modifies a marker displayed in a Map control.
Example
// 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"
MAP_Position.AddMarker(MyMarker)
PROCEDURE ProcMarkerClick(AMarker is Marker)
AMarker.Image = "marker_click.png"
MAP_Position.ModifyMarker(AMarker)
Syntax
<Result> = <Map control>.ModifyMarker(<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.
<Marker>: Marker variable
Name of the Marker variable corresponding to the marker to modify.
Remarks
Related Examples:
The Map control 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.
The Map control 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.
Component: wd290obj.dll
Minimum version required
  • Version 23
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Last update: 06/19/2023

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