c# - user select googlemap location and store it into db -


i'm building custom real estate app. have 2 fields in db (mssql2008) longitude latitude of datatype decimal. ofcourse in domain have same properties 

public decimal longitude public decimal latitude

my question how can use google map enable user navigate kind of pointer inside map navigate exact location , app should store lon , lan data inside db.

any appreciated.

thanks

i think looking for.

http://www.gorissen.info/pierre/maps/googlemaplocation.php

simply click on map on location , provide latitude , longitude in callout window.

you can find google maps api @ code.google.com/apis/maps/documentation/reference.html

how store info db outscope of question.

hope helps.


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