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Storing gps coordinates from google maps into vfp table
Message
De
19/12/2015 12:20:05
 
 
À
19/12/2015 12:18:21
Dragan Nedeljkovich (En ligne)
Now officially retired
Zrenjanin, Serbia
Information générale
Forum:
Visual FoxPro
Catégorie:
Produits tierce partie
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows 10
Network:
Windows 2008 Server
Database:
MS SQL Server
Application:
Web
Divers
Thread ID:
01629101
Message ID:
01629140
Vues:
139
>>>>>I build google map from vfp, added markers from vfp table, address searching etc. Also, I managed to read gps coordinates on right click. Is it possible to that coordinates insert into vfp table?
>>>>>
>>>>>Thanks in advance.
>>>>
>>>>As Tore suggested store the Lat and Lon in two table fields. In the Google Map API you would normally add a listener to the 'rightclick' event and read event.latLng.lat() and event.latLng.lng(). Don't know how you'd pass that to VFP tho......
>>>
>>>You can always override the browser object's .rightclick() event and then see what's available. The oBrowser.Document would have its DOM exposed, and I guess all variables should be exposed in some way - as properties perhaps. Debugger and intellisense would help to see what can be stolen from there.
>>
>>Actually, re-reading the OP it seems that Zoran has already managed to obtain the cords. But I don't know if he his using the Google Maps page directly or has his own HTML page with Google Maps javascript API
>
>In either case, there's an interesting property of these maps, that the URL contains the coordinates of the center after every motion. So perhaps just stealing the oBrowser.Document.location may suffice.

I think Zoran wanted the cords of a marker - so center probably not good enough :-{
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