I have a MapActivity. If it's set to an appropriate location and zoom level to see traffic none is shown after it's first created until you interact with the map (click on it, drag, etc) at which point traffic shows up. Naturally I want traffic to show up without any user interaction after it loads but I've been unable to figure out how to trigger it. Any ideas?
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Any applications that monitor the data traffic BY USER - i.e. WHAT generates the traffic and not HOW MUCH traffic has been generated.
View 4 Replies View RelatedThe Google map is too older for me, so I create my map in Google map and add some lines and marks. Is there a way to show my maps in MapView?
View 2 Replies View RelatedMy Android application has a MapView. I want to divide that MapView into a grid according to latitude and longitude, and shade the different cells of that grid different colors based upon a certain criteria. What's the simplest way to do this?
I could create semi-transparent, solid-color PNG Drawable rectangular images and put them in an ItemizedOverlay centered on the central points of the cells, but then the rectangles would grow and shrink as the user zoomed in and out on the map. I could extend MapView and override the zoom functions so that the rectangles got re-sized when the user zoomed, but that seems really complicated for something that should be simple! Please tell me a better way to do it?
Is there a way to always show the zoom controls on a MapView? I have added the zoom controls using code...
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but the zoom controls fade in and out. I want them to always be visible.
I hate to bother you all again, as this is probably me, a newbie, making some big blunder, but I'm baffled as to why my mapview only takes up a fraction of the screen. I've been following tutorials.
My layout:
CODE:.................
The specified screen resolution is, as in the droid, 854x480. It shows up in the emulator in horizontal mode (wide, not very tall). The map starts about a third of the way from the left and ends about a third of the way from the right. It starts at the top and ends about a third of the way from the bottom of the screen. I have no clue why that would happen, as I specified "fill_parent".
As the object of this topic. is there a limit for the numebr of markers to show on a MapView at the same time with the Google API?
View 3 Replies View RelatedI am facing to android application signing problem. My application contains Google MapView. When I compile the app and run on the emulator, MapView works fine. But signed the app, MapView doesn't work. I've get Google Map API. This works on the simulator. I could sign the app once 2 months ago. Then I've upgraded the app. Now I need to sign the app again. Actually I don't know why signed app's mapView doesn't work. How to fix it?
I used following steps when sign the app: Run Eclipse. Select the project. Right Click -> Android Tools -> Export Signed Application Package -> Then Filled forms. (In forms, Validity years: 200, and all passwords are same.)
I have been trying to get this seemingly simple problem fixed for about half a day now. I have a working MapView and I just want to show the default zoom keys and have them there all the time. They do not appear at all - it's not that they appear then go away.
Code...
I have tried commenting out the setZoom and tried moving the setBuiltInZoom controls to the updateLocation method. I've found a lot of posts in relation to this problem but none that solve it.
I would like to further annotate the custom markers I have placed on a MapView (using ItemizedOverlay) by displaying a simple text label that appears for a particular item when the onTap event is fired.
This is a trivial exercise in the Google Maps JavaScript API and in MapKit on iPhone, but it is not obvious to me what the best or easiest way to do this is on Android.
i used this tutorial to make a map activity: https:[url].....
The map and my overlays show up fine. But when i try to pan to somewhere on the map, my touch controls start acting funny. The map pans to the ocean or another country altogether. Or it zooms out all the way and sometimes it opens other apps when i try to pan.
There are a number of posts (both here & elsewhere) about why a MapView might not be displaying tile info (personally, I've liked http://stackoverflow.com/questions/1809507/android-hello-mapview-tutorial-map-tiles-do-not-load, but there are other good ones, too).
My question is slightly different: I'm not getting tile info to show up (on my handset or in the emulator), and I'm looking for advice on what to try in order to debug this problem. As far as I can tell I've correctly located my debug.keystore, and used the Java JDK keytool to get the signature from it, which I then plugged into the Google web page, and then plugged THAT key back into my XML file. The app runs ok, it just doesn't display any tiles.
I was hoping that if I did something wrong here I'd see an error message in, say, logcat (or an exception that Eclipse might catch) that would confirm that this is the source of the error.
So here's my question - what would y'all recommend someone try in order to figure out what the actual problem is?
Is there an app that shows me the nicknames I set up instead of user IDs? I have over 200 friends and no screennames. I tried the HI Yahoo Beta, but it never loaded my list. Tried ebuddy, but no nicknames. I really just need it for yahoo, I like the HI AIM...
View 12 Replies View RelatedI want to show the picasa album of a user in my android app. I have the username/ password + album id of the album. I have tried implementing via using gdata library. But i am getting a VerifyError Exception as soon as i run my code.is it possible to do this on android? If yes, then how do i do that? Am i missing some library or some other thing.OR if it is not possible, can you guys point to me on these pages?
View 4 Replies View RelatedAny idea how do I show the kernel messages to user? One way is to install terminal emulator and then 'dmesg'. But I want to write an app which shows the kernel messages to the user. Is it possible?
View 6 Replies View RelatedI had found a lot of stackoverflow post about save an Activity and the reload it.
My question: How can I have an Activity with an MapView and after reload the same mapview?
What is the best way to switch between activity and views?
I'm trying to create a ProgressDialog for an Android-App (just a simple one showing the user that stuff is happening, no buttons or anything) but I can't get it right. I've been through forums and tutorials as well as the Sample-Code that comes with the SDK, but to no avail.
This is what I got:
CODE:..........
I've also tried adding pd.show(); and messed around with the parameter in new ProgressDialog resulting in nothing at all (except errors that the chosen parameter won't work), meaning: the ProgressDialog won't ever show up. The app just keeps running as if I never added the dialog.
I have a server that uses User Agent header to identify the device that is connecting to it. But when i connect to the server using HttpURLConnection i get no User Agent header, but when i connect with the browser it sends the correct User Agent.
For testing i am using an echo server that replies with the headers it found on the request.
When i connect with browser i get: eg: User-Agent: Mozilla/5.0 (Linux; U; Android 1.5; en-fr; HTC Hero Build/CUPCAKE) AppleWebKit/528.5+ (KHTML, like Gecko) Version/3.1.2 Mobile Safari/525.20.1 Up.Link/6.3.1.20.06.3.1.20.0.
But when i connect by code with UrlConnection i get: User-Agent: UNAVAILABLE.
Does anyone know we i get different behaviors? How i can i connect in the same way the browser does?
What i really need is not only the User-Agent header, i also need some special headers (x-up-subno actually). This header is added by the APN of the operator, but for some reason when i connect by code that headers are not added to the request.
From browser:
From code:
I'm using Windows 7 and installed the 64 bit version of Eclipse 3.5.2. I then installed the Android ADT plugin, but when I try to configure it in the Windows > Preferences dialog, the Android Plugin doesn't show up in the left pane. Instead I see DDMS. This prevents me from specifying the location of the Android SDK (unless there is another way) to give me the appropriate templates and such.
View 1 Replies View RelatedI'm writing an Activity which fetches some XML from the web via HTTP and then parses it into a DOM. It then pulls some required data from the DOM.
As you can imagine, this takes a few moments, so I put that code into it's own thread and then tried to set up a ProgressDialog to display while the user is waiting for that to complete.
The problem is that the ProgressDialog doesn't display at all. If I remove the call to dismiss() then it displays after the work is done and, obviously, just sits there...
Here is my code:..................
The constructor of the FighterVersesDownloader is where all the work in terms of HTTP and DOM is done.
Any ideas on what I'm missing? I've seen a few similar threads on this using AsyncTask, but I wanted to use good old fashioned Threads directly and the solutions suggested don't apply.
I'm developing an application for the Android platform targeted for api level 4 (Android 1.6) but I can't get it to show up on my phone and I can't figure out why. Here's my AndroidManifest.xml is there a problem in here? Or is there something else I should be looking at? Code...
View 1 Replies View RelatedI have map in my android app. On emulator is everything OK. But on device (Motorola Droid) the map shows marker but doesn't show real map in background!! The connection is OK and I held the INTERNET permission in my manifest. What is causing this problem? Any idea?
View 5 Replies View Relatedhow come it doesn't show up on the market for the HTC Wildfire?would be ace if I could get this on my fone...
View 1 Replies View RelatedI extend AutoCompleteTextView and override preformFiltering function in order to get results from database.I'm getting the results but then nothing is shown. And getView in custom adapter is never called.The strange thing that If I preload items (inside init() function) I can see them...May by anyone can point me to the right solution?
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When I call the above function the view doesn't show "hello" at all. The text only updates when the complete function is finished. What do I have to call to see "hello"?
My EditText configured as follows won't show the hint code...
It works if I set android:gravity="left" or if I remove android:scrollHorizontally and android:singleLine attributes, which is not desirable.
When I add a new contact to my phone it doesn't show up in the contacts list. When I dial the number manually it shows the name of the person I am calling or that I added. Where is it putting my new contacts? Is there a group setting somewhere I missed?
I also noticed that all my numbers that were brought over from my old phone are listed twice when I go to edit a contact. They are only listed once when I look up a contact but under edit there are two screens with the same info.
My portfolio on Google Finance has a lot of companies in it (from NYSE to ASX - Australia Stock Exchange).But when viewed on my G1, I don't see all the companies. All are there except the ASX ones are hidden.
View 3 Replies View RelatedWe've upgraded yesterday our App (easy.go) on the Android Market and after that we have got several messages from HTC Tattoo and Sony Ericsson XPeria mini users, that they can't see application on Android Market. We are not you using Copy Protection when uploading to the market, so I guess, it couldn't be a problem. The first assumption is that the problem was because of small screens. I took a look in manifest.xml. There is written: Code...
View 2 Replies View RelatedI have a textView which is configured as an EditText. But the problem is that the cursor doesn't appear when I'm pressing keys (text is written correctly).
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