Android Question Google Maps

[Sergey_New]

Please help me indicate "My location" on Google Maps.

 

[Andrew (Digitwell)]

This is in the main program, I just carelessly transferred it to the example.

For the same reason

Никогда не использовал его раньше. Подскажите пожалуйста, как это сделать правильно.
Спасибо за участие и советы!

there example of timers in the B4X manual

 

[Sergey_New]

I made an example using a timer (MyLocation). I conduct a survey every second, everything is fine.
I tried using ResumableSub (MyLocation2).
Works only when in debug mode if you create a breakpoint on the line

If gmap.MyLocation.IsInitialized Then

Applying a delay doesn't help. What am I doing wrong?

 

[Andrew (Digitwell)]

The time only needs to be initialized once the

I think that your problem is that it is taking a while for your GPS to get a fix. Just waiting for 200ms may not be enough.
I would suggest that you add a log instead of reinitializing the timer, which is unnecessary.
That will tell you how many times the timer ticked before the location was available.

With the Wait for you only check once and if the location is not available then you stop. So that is the key difference.

 

[Sergey_New]

The time only needs to be initialized once the

Did you miss something after the words...?

 

[Andrew (Digitwell)]

Did you miss something after the words...?

I mean to to say "the timer only needs to initialized once"

 

[Sergey_New]

the timer only needs to initialized once

I initialize the timer every second because I don't know how long it will take to get the geolocation.

 

[Alexander Stolte]

I initialize the timer every second because I don't know how long it will take to get the geolocation.

but then turn off the timer as soon as the location has been found?

 

[Sergey_New]

but then turn off the timer as soon as the location has been found?

Yes, that's what I want to do.

 

[Andrew (Digitwell)]

But there is no need to re-initialise the timer. it will stay running until you set enabled to false.

The rest should just work.

 

[Sergey_New]

But there is no need to re-initialise the timer.

Thanks I got it!