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A Map is even better for this. Markers.Put(NewMarker.Title, NewMarker) ... Dim m As Marker = Markers.Get("title 1")
link: I don't know what exactly it is you want to do, but you could add your MarkerOptions to a list and identify the relevant marker by referencing Snippet
link: Is it possible to determine the position of a marker by name or snippet to move the camera on it?

You can use the following, when user select from the list and the map shows the selected marker. also you can if you want you can indicate the zoom level. changing this CameraPosition1.Zoom to a variable mZoom
link: You did created all the markers. You should remember them in a Map/List. You also can use the Markers in the Map/List to position the Map based on the
link: There are a few markers shown on the map and when a user makes a selection on a separate list, I want to notify him/her which marker is related to his

Whenever you create a Marker or change its position, add it and its position to a Map: Dim markerMap as Map markerMap.Initialize '.... much later Marker1.Position = MarkerLocation 'set Marker1's new location markerMap.Put(Marker1, MarkerLocation) 'place them both in a Map so you can retrieve Marker
link: see https://www.b4x.-wrong-forum-google-maps-marker-location.61154/#post-385875 but it is nearly the same like Roycefer posted...
link: Hi All, I am trying to port B4A to B4J. I have 2 movable markers whose positions I need to track. In B4A the code: MarkerLocation = Marker1.P
link: 5, 0.5) BitmapDescriptor2=BitmapDescriptorFactory2.FromAsset("markerghost.png") LANDOptions.Icon(BitmapDescriptor2) 'Creat LAN

Я создал на карте круглый красный маркер и поместил его в место, определенное Google Maps — синий маркер. Из рисунка видно, что красный маркер показывает место не центром, а нижним краем. Как переместить маркер в нужное положение?153644
link: I'm sorry, it's my mistake. The red marker has constant coordinates, the blue one changes over time.

To identify the marker that the user clicked: MarkerExtras => GoogleMapsExtras library Sample: Sub MapFrag_MarkerClick (SelectedMarker As Marker) As Boolean Dim MarkerId As String = MarkerExtras1.GetId(SelectedMarker) If MarkerId = "m1" Then Dim BitmapPosition As B4XBitmap = xui.Lo
link: I want to change a marker icon when the user clicks on that marker in a google maps fragment. So, I'm assuming I would do this in the mapfrag_MarkerC
link: Sub MapFrag_MarkerClick (SelectedMarker As Marker) As Boolean Dim BitmapPosition As B4XBitmap = xui.LoadBitmapResize(File.DirAssets, "my.png", 26d

try using AddMarker3 on the GoogleMap object. I pulled these lines from a working app, marker is a list of map objects which contains 4 values, latitude, longitude,name and imagefilename. gmap is the GoogleMap object e.g. For Each mrk as map In markers.values Private mapmrk As Marke
link: For Each mrk As Map In markers.values <---- here I am getting error as "marker not defined" Private mapmrk As Marker = gmap.AddMarker3(mrk.Get("lati
link: Hello, I want to load a self made .png at google map as a marker. Can anyone advice as how to load the self made marker in google map. Sudo code snip

If you want to "update" the markers position as you keep receiving new coordinates for those points, you should keep a reference to the markers in a map when you create them Then add a code similar to this example. It is not complete as you need to init PersonList and MarkersMap first with the appr
link: Hi everybody, I have seen examples of markers' animation. I'm looking for a way to monitor a group of locations on a map showing the new position( and
link: Maybe I was not clear enough: I need to move the marker while the coordinates change ! Animation is not necessary only moving...

You can use a Map (the collection) with the marker as the key and then "tie" any data you like to the marker. Example: https://www.b4x.-wrong-forum-google-maps-marker-location.61154/#post-385846
link: I am creating and storing and retrieving markers for google maps for different users using mysql and PHP. How can i identify which marker has been cli

The open marker is the selected marker. Only one marker can be selected at a time. It can be done programmatically. Untested code: gmap.As(NativeObject).SetField("selectedMarker", OneOfTheMarkers)
link: I'm setting up a Map, where multiply locations is shown. Right now i use AddMarker3 to add a picture. When I press on of the markers it shows a Panel
link: Thanks I did like this gmap.As(NativeObject).SetField("selectedMarker", m) after m = gmap.AddMarker3(lat, lon, "ma

In google maps for android we have the possibilty, to load and manipulate the bitmaps, that are used for markers. In google maps for bj4, we use files in assets folder to set the markers. I want try to manipulate the markers to give the users a bit more information, so 5 different colors could show,
link: I had this sub already in the app, but not used. I didnt realize the real possibilities! Thanks!
link: Thanks, i use this code already and in this form. But i want to use self created or manipulated bitmaps at runtime. Its nearly impossible, to create m

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