class is using com.android.internal.util.ArrayUtils which I
don't believe is open to developers—anyone know how to use ArrayUtils?
Thanks,
Nick
On Jun 21, 1:44 pm, TreKing wrote:
> On Mon, Jun 14, 2010 at 6:15 PM, patbenatar wrote:
> > Is this possible with an ExpandableLi
Hey all-
I would like to have a ListView where certain elements are expanding
elements so when selected they will reveal more sub-items (just like
an ExpandableListView) and other elements that are only single-level
so selecting one of them would act as a regular ListView. Is this
possible with an
Hey guys-
I'm wondering if there is any sort of standard "Available on Market"
graphic, similar to Apple's "Available on the App Store" graphic.. Or
does every dev just make their own?
Thanks!
Nick
--
You received this message because you are subscribed to the Google
Groups "Android Developers"
On Thu, May 6, 2010 at 9:16 PM, ChunKuen Lee
wrote:
> Any IDEA? help me~ Plz. LOL
What's so funny?
This may be what you're looking for...
http://developer.android.com/reference/android/widget/ExpandableListView.html
--
You received this message because you are subscribed to the Google
Groups "
ll see an orange
> background behind a selected list item, on an HTC sense device it would be
> green instead.
>
> Also as themes look so central to me, I was kind of hoping that I just
> missed the relevant documentation and that somebody else would point me to
> RTFM ;-)
>
>
s just want to navigate to the activity in the
> > bottom of the stack, i.e, the first view the see, the main view I
> > assume. They are not intent to leave my application.
>
> > That's why they ask for a confirmation when they leave by back button.
>
> > On Ap
Please post the code in your Activity in which you register this
listener with the system. The above code appears to be correct.
-Nick
On Apr 27, 6:32 am, mudit wrote:
> Hi all
>
> I am trying develop an application which shows user current location.
> To find user's current location i am usi
Do you need to be doing this programatically? You could always take a
screenshot of your phone [either using DDMS on a non-rooted device or
the PicMe app on a rooted device] and then grab the colors using
Photoshop or any image editing software. Another option, again not
programmatic, would be to d
Wait I'm a bit confused... If the user wants to hit the back button to
go back to the previous Activity, I'm assuming you're talking about a
previous Activity within your app? This functionality is native to
Android and should be maintained throughout your app. If you start an
activity for result a
You can override onBackPressed in your Activity. This is called when
the user presses the back button, before your Activity is finished by
the system. You could pop a dialog asking the user to confirm this
action, if they hit yes you call through to the super and the Activity
gets finished, if they
Anyone willing to explain how bubbling of focus states works?
Basically, how to get a child View to be focused when its parent is
focused.
Thanks,
Nick
On Apr 19, 1:31 am, patbenatar wrote:
> Hey all-
>
> When using a View within a View, for example an ImageView within a
> Linear
On Apr 22, 10:22 am, chris harper wrote:
> That kid will probably know more about software engineering by the time he
> is done with High School than I did when I graduated collage.
It's nice how technology has this ability to motivate and inspire kids
to achieve success--let's hope this new indu
Congrats to your student! And good idea on your part, Josh, it's nice
to see kids being taught something relevant in this field--rather than
what I remember from school: car = new Car("blue"); haha...
On Apr 21, 5:26 pm, joshbeck wrote:
> Hello,
>
> I'm writing a curriculum this year that is de
pr 22, 12:18 am, patbenatar wrote:
> To answer your question, nope. Html.fromHtml() is exactly that: HTML.
> Some sort of HtmlAndCss.fromMarkup() or something would be really
> useful for lazy UI designers but you need to keep in mind that using
> things like HTML and CSS in a applicat
Well said.
I tried navigating the Maps app without touch and its useless. Panning
the map is nice and all, but without touch I wasn't able to select a
pin. I think if the official Google Maps app doesn't currently support
it, there's no reason for us third-party devs to be going out of our
way to
To answer your question, nope. Html.fromHtml() is exactly that: HTML.
Some sort of HtmlAndCss.fromMarkup() or something would be really
useful for lazy UI designers but you need to keep in mind that using
things like HTML and CSS in a application built for a certain set of
devices running a certain
"but in all of the examples I've seen for android all of the methods
and classes are all in one big java file"
Uhh On what sites did you find these examples?
On Apr 20, 2:53 pm, "~ TreKing" wrote:
> On Tue, Apr 20, 2010 at 4:41 PM, Binxalot wrote:
> > Is it possible to put my cl
This might help you:
http://groups.google.com/group/android-developers/browse_thread/thread/a9ec3cbfe5bf7c27/7d92c1b26d9d5511
So because you say "format [padding]" I assume padding is the only
type of formatting you are doing here? If so, why do you need a style?
You can mess with the padding val
Thanks for all the input guys--
Mark, it is indeed very strange that my Activity's onCreate is not
being called here. And the reason I have chosen not to use a database
or flat file is because the lifetime of this data is a maximum of 20
minutes before my app rules it outdated and fetches new data
Yea my idea is largely a hack... Always better to confirm no standard
method exists before pursuing hacks :)
On Apr 20, 8:49 am, Caspa wrote:
> Thanks for the suggestion patbenatar!
>
> I'm aware I could go for a 1px png drawable or draw the vertical line
> as a View etc.
The above idea to use a WebView would work and be quite a quick and
easy solution for styling your application. Unfortunately, your
application will look like a webpage and not a native Android app. To
style natively, you cannot use CSS but rather must use Android styles
and themes: http://develope
I would assume this is done by having the Views you'd like the user to
be able to switch between with a fling of the finger all contained
within one Activity and in that Activity you can listen for
MotionEvents on the currently displaying View. When you detect the
event you're looking for (a swipe,
ance from your activities?
> not getApplicationContext() I hope...
>
> Have you examined the state from the debugger? There may be something
> you're missing about the state of things.
>
> On Apr 19, 11:41 pm, patbenatar wrote:
>
>
>
>
>
> > Hey all-
>
&g
You could TRY your red highlighted text
On Apr 19, 12:43 pm, sebastian23 wrote:
> the problem is that your solution is only for the font color, but i want to
> set the font background :(
>
> --
> You received this message because you are subscribed to the Google
> Groups "Android Developer
Hey all-
I am using an Application object to store app-wide instance data--data
that I need to remain in existence for the entire lifetime of the app,
so the Application class seems like the proper place to put it. I have
just finished reading this thread
http://groups.google.com/group/android-dev
http://developer.android.com/reference/android/app/AlarmManager.html
On Apr 19, 8:22 pm, ranjit R wrote:
> h i want to create notification based on date (i.e) notification
> should occur only on particular date.
> example: birthday notification on mobile .it notifies the only on
> partic
Please define "link"... Are you referring to a clickable View with a
click listener within your Android application? Or a link on a Website
in Browser?
If you're talking about a link in your application, AFAIK there is no
plug-n-play audio player widget, but there is the MediaPlayer class
that wil
Oh, also... Why not just try your above code and see if it works? I
think it will.. But I bet Android has some default minimum interval or
something cause as said in my above post, getting updates every
instant is quite pointless.
On Apr 19, 10:19 pm, Nithin wrote:
> Hi,
>
> In requestLocation
Why would you need updates every instant? It's impossible for the user
to move much more than a millimeter in that amount of time... Just use
a realistic amount of time for your app, or use a distance if that
makes more sense for your application. I'd recommend using a distance
of like 1 meter if y
You could use a 1x1 Nine-Patch PNG
On Apr 18, 1:08 pm, Caspa wrote:
> Hello,
>
> I'm trying to figure out how to define a verical line (1px thick) to
> be used as a drawable.
>
> to make a horizontal one, it's pretty straightforward:
>
> http://schemas.android.com/apk/res/android";
> andro
You say your error doesn't happen as often if you are plugged into
your computer? Is that what you mean by VM? If so, that's likely
because you're developing your code at the time and every time you run
it on the device it kills and restarts your process.. leaving little
time for memory leaks to le
I highly doubt this is possible--seems like a huge security hole to
me. And I don't believe the Android system has anything in place to
allow you indirect access to its saved passwords (like the OS X
Keychain). What would you need this info for anyway? If wifi is on,
the wifi password is saved on t
Hey all-
First off, I'm aware a simple hack to achieve this would be to run a
Thread with a sleep for however many milliseconds I want my interval
to be and rotate it a certain amount of degrees every time the Thread
is run... I'm looking for a built-in way to achieve this animation
effect, howeve
Hey all-
When using a View within a View, for example an ImageView within a
LinearLayout, both of which have xml drawable resources (the
LinearLayout as a background) specifying PNG drawables to use for the
on/off states, shouldn't children Views receive the focus state when
their parent gets focu
Michael-
An interesting approach indeed. Sounds a little hacky, though...
Especially if the docs vaguely advise against it as you mention. A
clever hack, though :)
-Nick
On Apr 17, 11:25 pm, Michael Elsdörfer wrote:
> Depending on your specific needs, a service might make sense, but for
> sim
Mike-
Hahah--Word. I very much respect your position, although I do have to
agree with John here... And as far as other possible location
providers popping up anytime in the near future, new versions of the
OS will have to accompany them, along with new versions of the SDK,
which would prompt me,
Sorry, bolding and italicizing is the extent of my text formatting
knowledge with Android.
Anyone else know more about this?
On Apr 17, 5:33 am, Sebastian Müller wrote:
> Thanks a lot for your answer. This works great for the Bold thing, but
> background isnt changing...do you know why??
>
wrote:
> Thanks patbenatar,
>
> I am trying it like this.
>
> On Apr 17, 11:31 am, patbenatar wrote:
>
>
>
>
>
> > Put it up on a webserver then go tohttp://www.yourserver.com/yourpackage.apk
> > and the file will be downloaded to your phone--delivering the a
nsuming operations onPause() because the
> > other activity that is trying to show won't show until your onPause()
> > is done.
>
> > I recommend reading the Android activity life cycle docs on the
> > android dev docs.
>
> > Enjoy :)
>
> > On Apr 17
> Perhaps you are forgetting about the chain and theodolite provider.
Mike-
What are those? The LocationManager class only has these two provider
constants: GPS_PROVIDER, NETWORK_PROVIDER.
Thanks!
Nick
On Apr 17, 2:57 am, Michael Thomas wrote:
> patbenatar wrote:
> > You re
Matthew-
For learning to custom style your ListView, look into Android UI
Styles & Themes [there's a good article over at developer.android.com
on this topic]. In a way they're like CSS, allowing you to apply
certain style traits to certain elements..
A great resource for learning UI is the open-
I can't answer your question as is, but I can say this: the JodaTime
library is a far superior API than the standard Java date/time/
calendar classes.
-Nick
On Apr 15, 11:19 pm, Ajay wrote:
> Hi,
> I am using the switchTimezone() method of the Time class. I am not
> sure what string should
I would recommend looking into the source code for the Clock app in
2.1... In the Activity in which the user sets all the options for an
alarm there is code that takes the options preference list and adds a
button bar across the bottom. The Android stock apps [Browser, Email,
SMS, etc] are all avai
y bindings are active, and exit early out
> of its loop reading the data. You couldn't do any better than this at
> stopping the activity even if you were doing it in the Activity
> anyway.
>
> On Apr 16, 9:57 pm, patbenatar wrote:
>
>
>
>
>
> > Hey all-
Also I just came across this thread that is similar:
http://groups.google.com/group/android-developers/browse_thread/thread/e5ffa5a6e999155f
On Apr 17, 12:15 am, patbenatar wrote:
> Look into overriding OnTouchEvent, this gives you MUCH more
> information on what type of touch event
Are you calling removeUpdates(yourLocationListener) on your
LocationManager in each Activity's onPause()? You must do this or else
you will end up with LocationListeners that never end and even after
your app's runtime is over your listeners will eat the user's battery
life.
http://developer.andro
Here is the more difficult, lower-level way to do this (probably also
has more functionality):
http://developer.android.com/reference/android/text/Spannable.html
Here is the much easier way to do this:
http://developer.android.com/reference/android/text/Html.html
... This one is REALLY nice. You
Please come up with a more descriptive title next time.
-Nick
On Apr 16, 1:55 am, Shoby Sunny wrote:
> let X and Y be the 2 activities, and X wants to send some txt to Y...
>
> the snippet of X should be like this:
>
> Code:
>
> private void sendTxt()
> {
> Intent intent = new Intent();//intent
e cell towers are
few and far between, GPS is likely accessible [not many tall
buildings] so you'll be able to use that accurate fix.
-Nick
On Apr 16, 11:38 pm, patbenatar wrote:
> I have solved this problem [with much thanks to the brains on this
> group] by running two LocationL
Look into overriding OnTouchEvent, this gives you MUCH more
information on what type of touch event it was.
-Nick
On Apr 16, 7:19 am, androidFan wrote:
> Hi Guys,
>
> I am stuck with one requirement, i am involved in developing a
> display
> application.
>
> I need to switch between activi
No divs. If you want to use HTML/CSS markup, look into WebView.
For building a native Android UI, check out these links:
http://developer.android.com/guide/topics/ui/index.html
http://developer.android.com/guide/topics/ui/layout-objects.html
That DroidDraw tip given by SheikhAman is a great resou
I have solved this problem [with much thanks to the brains on this
group] by running two LocationListeners side-by-side, one fine [GPS]
and one coarse [Network]. The first provider to get a location update
wins and I use that location. This works for me as I don't care about
the location being supe
Put it up on a webserver then go to http://www.yourserver.com/yourpackage.apk
and the file will be downloaded to your phone--delivering the apk
"OTA".. The Browser will recognize it as an apk file and if the user
has Allow Non-Market Apps enabled, the user will be prompted for an
install.
I've nev
Hey all-
I've run into an interesting little issue.. My loader Activity fetches
data from a web API, starting an http request and waiting for the
result.. Now what if the user flips their phone mid-http request? The
Activity is destroyed and restarted, thus the http request restarts as
well. The f
It seems my first attempt to post this did end up making it through...
http://groups.google.com/group/android-developers/browse_thread/thread/59201dd5cddf7e94
On Apr 9, 1:50 am, patbenatar wrote:
> Hey all-
>
> I apologize in advance if the list receives two copies of this... I
>
Hey all-
I apologize in advance if the list receives two copies of this... I
was having some issues with my Google account for the past few hours
and it doesn't appear as if this post made it through.
I am trying to display my splash screen image [I use the splash when
fetching data from a Web AP
Hey there-
I'm sorry but I can't design your GUI for you. I can, however, point
you in some helpful directions:
1) Try to build your GUI using as many standard UI widgets as you can.
Things like ListViews and Buttons are already styled for you.
2) This is a very good documentation of Themes and
On an ImageView, in XML, you can use android:scaleType="centerCrop" to
achieve this effect.
If you hope to do this programmatically, take a look at the source
code for the Music app [all stock app source code is available from
Google.. search for "Android source code" or something and you'll find
Hey all-
I'm trying to make my loading screen [for while data is fetched from
the Web] display faster by using a background drawable on the Activity
instead of a full-screen ImageView. This works as it should, as in the
image is displayed right away by the system instead of showing the
default the
Hmmm You sure you're properly setting the height of the View that
you're loading in as a Header View? You're doing this in XML? Have you
tested this View outside of a List? I have never had any trouble with
shrinking Header Views, although I've never set a height explicitly
but rather allowed i
Good tutorial on setting up a RESTful client to receive JSON data from
the Web:
http://senior.ceng.metu.edu.tr/2009/praeda/2009/01/11/a-simple-restful-client-at-android/
On Apr 7, 11:47 pm, Frank Weiss wrote:
> "Sterilization" is not really what I had in mind. LOL
>
> Actually, when you parse
Really guys? How about we save our energy for answering questions, not
bitching back and forth.. and that way we can hopefully
improve this 50% unanswered situation. I don't know about you guys,
but I read through the entire list of topics every day and if any
title sounds like a questi
LocationListeners provide some great methods for determining things
like this... onProviderDisabled [so you know its completely off] and
onStatusChanged [which will return one of three status codes]. Check
out the docs, this should be precisely what you need. If GPS is
straight off, onProviderDisab
Yea, learn about the Adapter you are using with your list. You can
Adapter.add() items to the adapter and then
Adapter.notifyDataSetChanged()
On Apr 7, 6:58 am, "Mark Murphy" wrote:
> > Hi all !
>
> > Guys we need some help with the following task:
>
> > My problem, I would like to append newe
Here's a nifty tutorial on creating a RESTful client on Android.
http://senior.ceng.metu.edu.tr/2009/praeda/2009/01/11/a-simple-restful-client-at-android/
On Apr 7, 6:40 am, theSmith wrote:
> What do you mean enable? If you mean bypass the permission, then no.
> But if you application has th
Look into JSONObject and JSONArray.. Makes it real easy to parse JSON.
On Apr 7, 9:12 am, Eddie Ringle wrote:
> By the way, that is invalid JSON.
>
> On Apr 7, 5:05 am, Maxood wrote:
>
>
>
> > I have the following JSON text that i need to parse to get pageName,
> > pagePic, post_id, etc. What
Anybody know how to flash to a Motorola Droid? I don't have a dev
phone, and production models do not come with Fastboot, so this may
not be possible...?
-Nick
On Apr 7, 12:25 am, MobDev wrote:
> HTC got a page for developers on which they also have some versions of
> the Android OS... On tha
Thanks so much guys! Apps like this will come in VERY handy.
On Apr 7, 8:16 am, "~ TreKing" wrote:
> On Wed, Apr 7, 2010 at 1:29 AM, Kumar Bibek wrote:
> > There are some apps which do this.
>
> aLogCat as well. I'm using this one for offline debugging and it's quite
> useful.
>
>
> It looks like your application is leaking memory somehow. You can
> check out the various articles on the subject available at
> android-developers.blogspot.com.
>
>
>
> On Tue, Apr 6, 2010 at 9:55 PM, patbenatar wrote:
> > Romain- Thanks so much for your respon
For learning databases, the Notepad tutorial is a great one:
http://developer.android.com/intl/fr/resources/tutorials/notepad/index.html
.. There's probably also some code in the Samples section... Browse
around the Resources tab on the Developer site.
Here are the docs for the Application class:
Hey all-
Does Android keep an internal log that is similar or identical to the
log you can view with adb logcat via a Terminal window? It's difficult
when my app crashes while I test it out in the field...
Any help would be great! I'm hoping Android keeps a log and there's
some way I can access i
Nonsense. This group is very helpful. If you have a uber beginner's
question, ask it at Stack Overflow (www.stackoverflow.com), over there
Google has an official "android" tag and the general idea is beginner
questions go there and more advanced questions go here. Not to say
this ListView question
to
854x854 as the minimum dimension to make it fit perfectly on the
Droid's pixel-packed screen...
Thanks guys!
Nick
On Apr 6, 6:19 pm, Romain Guy wrote:
> A 1000x1000 32 bits image takes 4 MB in RAM :)
>
>
>
> On Tue, Apr 6, 2010 at 6:10 PM, patbenatar wrote:
> >
I'm also running into issues of missing dependencies and unresolved
resources [R.id and stuff] when trying to build some of the open-
source stock Android apps [like Clock and Email]. Help would be
great!! Have any of you gotten these apps to build and run on your
device?
On Apr 5, 1:19 pm, Ralp
private ArrayList caption;
>
> public CaptionAdapter(Context context, int textViewResourceId,
> ArrayList caption)
> {
> super(context, textViewResourceId, caption);
> this.caption = caption;
>
an hypothesis, Although exactly 450-byte sounds weird :s
>
> If this is the case, you can either reduce your drawable size or load
> it programmatically instead of via XML and then use
> BitmapFactory.Options.inSampleSize or inTempStorage
> :http://developer.android.com/intl/de
Is your "response URL" not the same as your "url" var that you feed to
HttpPost()? If I'm getting this right, this means your server is
bouncing the request through to another url, your "response URL"? If
this is the case, why not just send the extra params that you want as
a part of the response c
itemizedoverlay so you always know the
default marker drawable) and otherwise measure the height of the
returned drawable.
Nick
On Apr 3, 2:51 am, patbenatar wrote:
> Hello friends!
>
> I'm having some trouble getting a hold of the drawable a certain
> OverlayItem is using so I can calculate
There's no need to post the same question twice in the same 3 hour
period...
On Apr 6, 3:53 pm, patbenatar wrote:
> That's a lot of code... no time to read it over now.. but off the top
> of my head: look into either using a database, an Application class
>
That's a lot of code... no time to read it over now.. but off the top
of my head: look into either using a database, an Application class
(that will run the whole time your app is alive), or adding extras to
the Intent bundle before starting your subactivity. These are all
methods to pass data arou
http://developer.android.com/intl/fr/resources/tutorials/views/hello-listview.html
-Nick
On Apr 5, 9:25 pm, raqz wrote:
> Hi
>
> Could someone please give me a good link that teaches how to use list
> view in android.
> Basically I have an array with names of people which I wanna display
> on
Dig deeper in the ListView documentation... Look into adding a header
view [the method is like ListView.addHeaderView(View) or something..
verify this before using it].. You can use the header view for the +
Add A Place link and then the contents of the List will be the Places.
Hope this helps!
Ni
JP- Thanks for your feedback! It has been very enlightening.
Overriding draw() sounds like a great idea that would cover any
possible form of interaction with the Map.
Just to make sure I'm clear on the basic idea here: you're saying
create an additional, empty MapOverlay, and purely using that Ov
Hey Androiders!
I'm running into a strange intermittent issue with my app.. Basically
every time the app resumes I check if its internal data [fetched from
a Web API] is outdated and if it is I push off to my Splash/Loader
activity while I fetch new data. This works great ALMOST all the
time... Th
First off, consider that Google Navigation Beta comes free on all
Android phones inside of the Maps app... And it's an exquisite
navigation program and is already integrated with the Car Mode app
thingie and all. Do you see yours being that much better that user's
will see a reason to switch from t
Would onStart be a better place to do View manipulation than onResume?
What is the benefit of onStart over onResume in this context?
Thanks,
Nick
On Apr 5, 12:19 pm, Kumar Bibek wrote:
> Yup, onStart is a good option. :)
>
> Thanks and Regards,
> Kumar Bibek
>
> On Apr 5, 11:56 pm, Yahel wrot
> didn't bother opening/using it since i was
> hoping for a nexus one.
Hahahaha you are so spoiled! Want to mail me your Droid? ;-)
> it seems that only droids have been sent out
> so far..
I think they sent Nexus Ones to Europe and Droids to the States.
--
You received this message because yo
onCreate will be called whenever your activity is being run and the
system has no currently running instance of your app (say they run
your app yesterday and between then and now they run Browser, Gmail,
and a couple games--chances are the memory allocated to your app has
been freed so the games co
nal redirect with something like :
> market://search?q=pname:de.pribluda.games.android.colors
> (this link will install my game)
>
> You can also wrap it by URL shortener, and then you will get funny
> statistics
>
> regards,
>
> On Apr 3, 12:23 am,patbenatar wrote:
>
yway, but in
> theory it should be possible.
>
> Handling this case may not be important. A long-delayed GPS fix may be
> useless, for example. So as Maps API Guru says, you'll have to decide.
>
> On Apr 4, 3:00 am, patbenatar wrote:
>
>
>
> > Bob- You'r
on as well...?
On Apr 4, 1:06 pm, patbenatar wrote:
> Phil-
>
> Meant to send this directly to you not post on the public group [sorry
> about going off-topic on your public discussion]!
>
> Whoa.. Had no idea about the official 2.1 update. I rooted and
> installed CM after the litt
Makes perfect sense. Making it so all updates to apps show up at the
top of the list opens up a wide door for fraud--as in people posting
updates to their app on a daily basis simply to get it to the top of
the list and increase their presence [with or without any notable code
changes].
On Apr 4
hear 2.1 is now officially on
the Droid!! Is it the complete Nexus One version? What features does
it have/lack?
-Nick
On Apr 2, 8:20 pm, Phil wrote:
> patbenatar,
>
> Verizon started the rollout of 2.1 to Droid devices earlier this week.
> If it has been halted, it's news to
Excellent idea TreKing!
On Apr 3, 12:10 pm, "~ TreKing" wrote:
> On Fri, Apr 2, 2010 at 5:58 PM, Matthew Patience <
>
> matthewj.patie...@gmail.com> wrote:
> > What I want to do is while the user is
> > holding down the fire button to have it keep creating instances of the
> > Laser class like
Whoa.. Had no idea about the official 2.1 update. I rooted and
installed CM after the little snafoo a few weeks back with Motorola
pushing off the update again.. Glad to hear 2.1 is now officially on
the Droid!! Is it the complete Nexus One version? What features does
it have/lack?
-Nick
On Apr
ldn't imagine a user running my app in the
foreground for a day or so as in your application.
Thanks for all the feedback, you guys are great help!
-Nick
On Apr 3, 5:21 pm, Ning wrote:
> On Apr 3, 2:39 am, patbenatar wrote:
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> > Hey all who are interested in
Alright just had a revelation on my drive home from the office... If
there is no built-in functionality to handle this, here's what I plan
on doing:
After a finger up event, start polling the map for it's centerpoint
every 50ms or so and store the point in an instance variable. Check
the stored ce
> You don't "destroy an instance of a class" in Java. You let go of all
> references to it, and it gets garbage collected.
You sound like a beginner, so just to clear this up: letting go of all
references means nullifying it. Like:
laser1 = null;
and if that's your only reference to the resource l
Hey all who are interested in this topic-
I have taken John's above advice and modified it into what I believe
is a more efficient way to be doing this [although the efficiency of
my method is only evident if you're going to to ensure updates from
either provider throughout the life of your app].
Hello friends!
I'm having some trouble getting a hold of the drawable a certain
OverlayItem is using so I can calculate the height of it and properly
offset the note that shows onTap. Here is my code to try to get that
drawable:
Drawable marker = item.getMarker(android.R.attr.state_focused);
if (
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