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QV9.0 Version - google map is not showing any map

Qliview version 9.0 - google map is not showing .

Currently I am having in the code


max_zoom_level = 17; //maximum value 17

var_pi180=  '=pi()/180';
var_lat_offset= '0';
var_mc2=  '=256*pow(2,$(var_zoom))';
var_mc1=  '=256*pow(2,($(var_zoom)-1))';
var_maptype= '=if(isnull(only(maptype)),fieldvalue( '&chr(39)&'maptype'&chr(39)&', 1 ),maptype)';
map_size_x=     '640';
map_size_y=     '400';

var_mid_lat= '=min(Latitude)+(1+var_lat_offset)*((max(Latitude)-min(Latitude))/2)';
var_mid_long= '=min(Longitude)+(max(Longitude)-min(Longitude))/2';
var_zoom=  '=max(aggr(if(max(round(256*pow(2,(_zoom_level -1)))+(Longitude *((256*pow(2,_zoom_level ))/360)) )-min( round(256*pow(2,(_zoom_level -1)))+(Longitude  *((256*pow(2,_zoom_level ))/360)) ) < map_size_x AND max((256*pow(2,(_zoom_level-1)))+((0.5*log((1+(sin((Latitude)*pi()/180)))/(1-(sin((Latitude)*pi()/180)))))*((-256*pow(2,_zoom_level))/(2*pi()))))-min((256*pow(2,(_zoom_level-1)))+((0.5*log((1+(sin((Latitude)*pi()/180)))/(1-(sin((Latitude)*pi()/180)))))*((-256*pow(2,_zoom_level))/(2*pi()))))< map_size_y,_zoom_level,1),_zoom_level))';

SET HidePrefix='_' ;

_zoom_level:
Load RecNo( ) as _zoom_level autogenerate(max_zoom_level);

maptype:
LOAD * INLINE [
    maptype, maptype_f
    roadmap, Road
mobile, Mobile
satellite, Satellite
terrain, Terrain
hybrid, Hybrid
];

MilesArea:
LOAD * INLINE [
MilesArea
10
20
30
40
50
100
200
10000
];

Distance Calculation used in the variable

=

'(sin($(LatDist)/2) * sin($(LatDist)/2) + cos(OriginLat/57.2957795130823) * cos(Latitude/57.2957795130823) * sin($(LonDist)/2) * sin($(LonDist)/2))'

Do I need to change anything in the Latitude and Longtitude.

do we need to get new

gmap_key =    from google if the API is new.

I am looking for US map  Latitude and Longtitude if there any new API from Google.

Advance Thanks for your help.

2 Replies
Not applicable
Author

Its working for me , if you need help drop an email to sasken200k@gmail.com

Not applicable
Author

Hi ,

thanks.Is it possible - are you able to provide some examples along with qvw file.