ciccio
Posts: 0
Joined: Fri Jun 14, 2013 10:40 am

adding-multiple-location-points-on-google-map-with-appery-io-backend-services

thanks Marina,
you have been very helpfull, I testes your code and it is fine.
but just another question:

how can i add markers on map without working with localStorage.
what should i use to map the rest response instead of the localStorage variable list_coordinate?

I tried to add

var marker;
for (var i = 0, j = coordinate.length; i < j; i++) {
marker = new google.maps.Marker({
position: new google.maps.LatLng( coordinate.latitudine, coordinate.longitudine ),
map: Appery("googlemap_2").gmap
});}

on service Success event but it doesn't work

Maryna Brodina
Posts: 0
Joined: Thu Apr 05, 2012 7:27 am

adding-multiple-location-points-on-google-map-with-appery-io-backend-services

Hello! If you want to do it without working with localStorage, but add markers on service success - then you don't need additional steps to get data from localStorage.
codevar list_coordinate = localStorage&#46;getItem('list_coordinate');
var obj = JSON&#46;parse(list_coordinate);/code - all data is transmitted to variable "data", so you can use this variable:
codevar coordsArray = data&#46;coordinate;
var marker;
for (var i = 0, j = coordsArray&#46;length; i < j; i++) {
marker = new google&#46;maps&#46;Marker({
position: new google&#46;maps&#46;LatLng( coordsArray&#46;latitudine, coordsArray&#46;longitudine ),
map: Appery("map_name")&#46;gmap
});
}/code

ciccio
Posts: 0
Joined: Fri Jun 14, 2013 10:40 am

adding-multiple-location-points-on-google-map-with-appery-io-backend-services

thanks Marina you are great,
I added another topic to solve a problem with multiple-location-points markers and info window.
thanks

Willie Sims
Posts: 0
Joined: Wed Jul 10, 2013 4:37 pm

adding-multiple-location-points-on-google-map-with-appery-io-backend-services

Hey Marina, Your last scripts, I know I need to rename the mapname, but do I need to do anything with the data.coordinate
I tried your code and I get errors saying that data wasn't declared

Oleg Danchenkov
Posts: 0
Joined: Tue Apr 30, 2013 5:51 pm

adding-multiple-location-points-on-google-map-with-appery-io-backend-services

Variable "data" is a parameter of Success event function of service.
If you want to use this code in other event, you should define and initialise this variable

laura6372139
Posts: 0
Joined: Wed Oct 30, 2013 11:54 am

adding-multiple-location-points-on-google-map-with-appery-io-backend-services

Hi;

I have a problem. I don't get it to work.

I have this db:
Image

Then:

Image

But doesn't work!

Can I help me!

thanks

Nikita
Posts: 0
Joined: Fri Feb 28, 2014 4:02 pm

adding-multiple-location-points-on-google-map-with-appery-io-backend-services

Hi,

Success event comes earlier than data is transferred by mapping to localStorage.
You should remove mapping to localStorage and instead of first three lines of your code use this one:
var coordsArray = data;
Service response's data (coordinates in mapping) are available in data variable

romo
Posts: 0
Joined: Sat May 10, 2014 9:58 am

adding-multiple-location-points-on-google-map-with-appery-io-backend-services

hi Tommy B. i hv same problem with u. but still stuck! data lat/lng in DB to add multi marker to map. how u solve it.

Evgene Karachevtsev
Posts: 12
Joined: Mon Apr 28, 2014 1:12 pm

adding-multiple-location-points-on-google-map-with-appery-io-backend-services

Hello romo,

There is the solution of this problem on this page. Have you tried it? Or could you please specify what kind or problem do you have?

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