But the thing is location can't be null. If it was the app wouldn't have
reached here. I check for location being null in my main activity:
if (location != null) {
// Update my location marker
positionOverlay.setLocation(location);
Only the does MyPositionOverlay receive location.
On Thu, Jul 7, 2011 at 11:23 PM, TreKing <treking...@gmail.com> wrote:
> On Thu, Jul 7, 2011 at 12:45 PM, Raghav Sood <raghavs...@gmail.com> wrote:
>
>> Double latitude = location.getLatitude()*1E6;
>>
>>
>> It is a NullPointerException so I suppose it is returning null.
>>
>
> NullPointerExceptions are cause by *objects* that are set to null. The only
> *object* in that statement is "location". Thus, that's what is null.
>
> You can verify this by using your debugger and breaking at that line.
>
> I'd recommend you brush up on Java and the different between Object types
> and Value types to understand the differences between the two.
>
>
> -------------------------------------------------------------------------------------------------
> TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago
> transit tracking app for Android-powered devices
>
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Raghav Sood
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