let say i have a table definition with latitude and longitude as double,
and want to show it in SQLFORM.grid view. is it possible to achieve it
using web2py?
i've tested it before and an error occured said :
Traceback (most recent call last):
File "/Users/MacBookPro/site/web2py/gluon/restricted.py", line 227, in
restricted
exec ccode in environment
File
"/Users/MacBookPro/site/web2py/applications/op/views/report/report_check_point.html",
line 77, in <module>
NameError: name 'row' is not defined
e.g.
*views/report/report_check_point.html*
{{extend 'layout.html'}}
{{=grid}}
<style>
#map {
width: 500px;
height: 400px;
}
</style>
<div id="map"></div>
<script>
function initMap() {
var mapDiv = document.getElementById('map');
var latlon = new google.maps.LatLng( *{{=row.id.lat}}, {{=row.id.lon}}* );
var mapOptions = {
center: latlon,
zoom: 15
};
var map = new google.maps.Map(mapDiv, mapOptions);
var marker = new google.maps.Marker({
position: latlon,
map: map
});
}
</script>
<script src="https://maps.googleapis.com/maps/api/js?callback=initMap";
async defer></script>
thanks and best regards,
stifan
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