<Map>.AddMarker (Function)

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<Map>.AddMarker (Function)

In french: <Carte>.AjouteMarqueur

Adds a new marker onto a map displayed in a Map control.

Remark: This function is available in the Android emulator and in the Android simulator.

Versions 18 and later

This function is now available for iPhone/iPad applications.

New in version 18

This function is now available for iPhone/iPad applications.

Versions 20 and later

This function is now available for PHP sites.

New in version 20

This function is now available for PHP sites.

This function is now available for PHP sites.

Versions 21 and later

This function is now available in Universal Windows 10 App mode.

New in version 21

This function is now available in Universal Windows 10 App mode.

Example

// Displays a marker: a procedure is run during a click on this marker
MyPosition is geoPosition
MyPosition.Latitude = 43.613708
MyPosition.Longitude = 3.876972

MyMarker is Marker
MyMarker.Position = MyPosition
MyMarker.ActionClick = ProcMarkerClick

MAP_Position.AddMarker(MyMarker)

PROCEDURE ProcMarkerClick(MyMark is Marker)

ToastDisplay(StringBuild("Position: %1 N, %2 E ", MyMark.Position.Latitude, ...
MyMark.Position.Longitude))

Syntax

Adding a new marker from a Maker variable Hide the details

<Result> = <Map control>.AddMarker(<Marker>)

<Result>: Boolean

True if the marker was added,
False otherwise. To get the details of the error, use ErrorInfo.

<Map control>: Control name

Name of Map control to use.

<Marker>: Marker variable

Name of the Marker variable describing the marker to display.
Caution: If the Position property of the marker has not been specified, a fatal error will occur.

Adding a new marker from a geoPosition variable Hide the details

<Result> = <Map control>.AddMarker(<Position>)

<Result>: Boolean

True if the marker was added,
False otherwise. To get the details of the error, use ErrorInfo.

<Map control>: Control name

Name of Map control to use.

<Position>: geoPosition variable

Name of the geoPosition variable describing the position of marker to display.

Adding a new marker using a latitude and longitude Hide the details

<Result> = <Map control>.AddMarker(<Latitude> , <Longitude>)

<Result>: Boolean

True if the marker was added,
False otherwise. To get the details of the error, use ErrorInfo.

<Map control>: Control name

Name of Map control to use.

<Latitude>: Real

Latitude of marker that will be added onto the map.

<Longitude>: Real

Longitude of marker that will be added onto the map.

Remarks

To delete a specific marker from a Map control, use <Map>.DeleteMarker.
To modify a marker displayed in a Map control, use <Map>.ModifyMarker.
To delete all markers from a Map control, use <Map>.DeleteAll.
To add several markers on a Map control, the Name property of the Marker variable must be unique for each marker (even if the GPS positions are different).
Example:

Pos is geoPosition
POI is Marker

FOR EACH PRODUCT
Pos.Latitude = PRODUCT.Latitude
Pos.Longitude = PRODUCT.Longitude

POI..Position = Pos
// POI.Name must be different for each iteration in the loop.
POI.Name = "Product " + PRODUCT.ProdCap
MAP_MyMap.AddMarker(POI)
END
Versions 21 and later
You can handle the position of the marker with the Alignment property of the Marker variable.
New in version 21
You can handle the position of the marker with the Alignment property of the Marker variable.
You can handle the position of the marker with the Alignment property of the Marker variable.

Related Examples:

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.

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.

Cross-platform examples (WINDEV Mobile): WM Geolocation

[ + ] This example explains how to perform proximity searches with geolocation :
- search around me
- search in a city, at a given address, or close to a specific address.
The results are displayed in a looper and in a map with markers.

Cross-platform examples (WINDEV Mobile): WM Sports

[ + ] This example is a sport application used to save your performances.
The application calculates the distance, the time, the average speed and the number of calories spent according to the sport.
The run is displayed on a map control via markers and an itinerary.

The example also includes a server part used to synchronize the user data.
This webservice is available in the WEBDEV "WW_Sports" example.

Component: wd260obj.dll