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Stored procedures
Modifies a marker displayed in a Map control.
Versions 20 and later
WINDEVWindows This function is now available for the WINDEV applications in Windows.
WindowsLinux This function is now available for the WEBDEV sites in Windows and in Linux.
New in version 20
WINDEVWindows This function is now available for the WINDEV applications in Windows.
WindowsLinux This function is now available for the WEBDEV sites in Windows and in Linux.
WINDEVWindows This function is now available for the WINDEV applications in Windows.
WindowsLinux This function is now available for the WEBDEV sites in Windows and in Linux.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Example
// Add a marker: the icon changes when the user clicks above it
MyPosition is geoPosition
MyPosition..Latitude = 43.613708
MyPosition..Longitude = 3.876972
MyMarker is Marker
MyMarker..Position = MyPosition
MyMarker..ActionClick = "ProcMarkerClick"
 
MapAddMarker(MAP_Position, MyMarker)
PROCEDURE ProcMarkerClick(AMarker is Marker)

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. Use ErrorInfo to know the error details.
<Map control>: Control name
Name of Map control to use. 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.
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 : wd240obj.dll
Minimum version required
  • Version 17
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