Loading local GPX file

[NARTech001]

Hi Tino,

I am new on gwt-ol (but not on GWT) and i have a little problem : basing on "GpxExample.java" example, I try to load a local GPX file (the gpx file is my "c:" drive disk)...but it does not work. Could you please provide us an exemple of code, it would strongly help; Thanks in advance.

NAR

[TDesjardins]

Hi NAR,

how do you load the GPX-File and what error message do you get? I suppose you got one.

[NARTech001]

Hi Tino,

First of all, thanks for you answer.
Actually, my error was not related to gwt-ol but to my personnal code (it was a really stupid mistake, as usual in this cases :) )
One more time, thank you and congratulations for you amazing job with gwt-ol !

[NARTech001]

Hi Tino,

I've been working with gwt-ol for six month now...and i have a very strange error . I haven't modified my code for weeks...when suddenly today, this following part of my code " Osm osmSource = new Osm();" generates this error :
"com.google.gwt.core.client.JavaScriptException: (TypeError) : Cannot read properties of undefined (reading 'source')"

So, my map is not displayed.

I came back to my old version, the one which perfectly works, and I have the same error. My environment is the same, my libraries are the same, etc. The error appeared between two tests this afternoon...and i have no clue to solve it. Please, tell me you have THE solution !

Here is my code :

*_try {
/ ============= Create a OSM-layer ============= */
Osm osmSource = new Osm();
LayerOptions osmLayerOptions = OLFactory.createOptions();
osmLayerOptions.setSource(osmSource);
Tile osmLayer = new Tile(osmLayerOptions);

    /* ============ Create a view ================== */
    View view = new View();
    Coordinate centerCoordinate = new Coordinate(longitude2PointTo, latitude2PointTo);   
    //Coordinate centerCoordinate = new Coordinate(2.273475610987778, 48.54970209805017);  
    Coordinate transformedCenterCoordinate = Projection.transform(centerCoordinate, UIConstants.EPSG_4326, UIConstants.EPSG_3857);
	view.setCenter(transformedCenterCoordinate);
    view.setZoom(zoomValue);
   

        /* ========================= Create the map ====================== */
        MapOptions mapOptions = OLFactory.createOptions();
        mapOptions.setTarget(MSG.APPLI_NAME());
        mapOptions.setView(view);
        
        this.map = new Map(mapOptions);
        this.map.addLayer(osmLayer);
        
    }catch(Exception e) {
    	Window.alert(e.toString());
    }_**		

[TDesjardins]

How do you load the openlayers Javascript? They removed old versions online recently.... just an idea. Because of this the unit test stopped working.

[TDesjardins]

Glad to hear that you solved it!

Thanks and greetings!