I want to use a variable to Google Maps from the DataSet fields

I am working a project.
I want to show google maps some local address.
I use this code.
I want to use “LatLng(39.641005, 27.891755)” variable from the DataSet fields.
How can I read a field from the DataSet Table like address fields.
Please help me. Thank you.
Sorry My poor English.

simple google maps

div id=“googleMap” style=“width:100%;height:400px;”></div

function myMap() {
var mapProp= {
center:new google.maps.LatLng(39.641005, 27.891755),
var map=new google.maps.Map(document.getElementById(“googleMap”),mapProp);

script src=“https://maps.googleapis.com/maps/api/js?callback=myMap”>