On Jan 6, 12:39 pm, "Henry P" <[email protected]> wrote: > Larry, you were spot on. > I changed my code from var defaultPoint = geocoder.getLatLng > to just geocoder.getLatLng > Also I took my localSearch code and placed it in the getLatLng call back > function > so that the local search executes when the initial geocode call finishes > processing. > > One thing is still a little opaque. I do understand from Mike Williams great > tutorials that the > *alert* function will halt processing until the user clicks ok.But, in the > context of my problem, > why did it work when I uncommented the *alert(localPoint)* in the local > search processing? > Im guessing it's something to do with delaying code execution periodically > and giving my initial call back a chance to run.
I would expect that you are right. Feel free to experiment and prove it to yourself. > > Thank you very much again for helping me out! > Henry > > 2009/1/6 Henry P <[email protected]> > > > > > Ok, Ill give that a try, > > Thanks > > > 2009/1/6 [email protected] <[email protected]> > > >> On Jan 6, 8:05 am, "[email protected]" <[email protected]> wrote: > >> > Hi there. I have a very strange problem. > >> > Basically I am trying to do a local search for all local accounts that > >> > have a particular name. I can plot the first marker but during the > >> > local search near the bottom there is a problem. Basically if I > >> > uncomment the "alert(localPoint);", the code will work. I can see the > >> > respective points and they are plotted. But, if i comment out the > >> > "alert(localPoint);", > >> > I can't see the local points. Instead I get an error stating "this.Q > >> > is null" with relation to this line of code from firebug - > >> > "kl.prototype.ud=function(a,b){return thi...tion().fromLatLngToPixel > >> > (a,b||this.Ag)};" > > >> > can someone help me out? Any ideas? Thanks > > >> See Mike Williams' tutorial: > >> Javascript Concepts > >> Part 2 Asynchronous I/O > >>http://econym.org.uk/gmap/async.htm > > >> > var defaultPoint = geocoder.getLatLng( > > >> the getLatLng method doesn't have a return value... it has a callback > >> function. > > >> -- Larry- Hide quoted text - > > - Show quoted text - --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Maps API" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/Google-Maps-API?hl=en -~----------~----~----~----~------~----~------~--~---
