Android :: Spinner Disabling Does Not Provide Any Visual Indication
Oct 5, 2010When you disable a button, it becomes greyed out. However with the Spinner, the same UI principle does not hold. Just wondered if it is a bug.
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Android :: Spinner Widgets Look Different On Different Devices - Can Define Own Spinner That Looks Same On All Handsets
May 20, 2010I use this code to generate a spinner in my app:
code:.........
On my device (Motorola Milestone) and in the emulator this looks like the standard gray spinner widget.
On of my colleagues uses a Motorola Backflip and on his device the Spinner is black. Now its very hard to read the font in the spinner.
What do I have to do to use my own view for the spinner? I don't mind to have the gray spinner on all devices, but it should always look the same on all devices.
Android :: Display Array Of Strings In Spinner With Spinner.setAdapter
Jun 9, 2010I have an xml layout file which contains a few widgets including a Spinner
I want to display a list of strings in the spinner, the list is generated at runtime as a result of a function so it can not be in arrays.xml.
I tried doing:
CODE:...........
But this crashes my application.
Android :: False New Mail Indication On 2nd POP3 Account
Jun 11, 2010I recently set up a second POP3 account and have shortcuts to both on my home screen. The second one perpetually shows 1 new message, though I've checked every folder and rebooted the phone.
View 1 Replies View RelatedAndroid :: Call Spinner's Value - Use Other Values Based On A Spinner's Value
Jan 25, 2010I have a spinner 'aperture' set up with a list of numbers, and a spinner 'mode' with two options. When a button is pushed I need a calculation to run using various inputs, including the current selection from 'aperture' and a value derived from 'mode'. How do I call the value of a spinner so I can use it in a calculation?
Also, how do I use the spinner 'mode's selection to set this other value before implimenting it in the calculation? To be more specific, if the spinner is set to Small then the value I use in the calculation is 0.015, whereas if Large is selected I need to use 0.028
My other inputs are EditText views, so right now I am set up like this:
CODE:............
That is not the actual equation, it is just a test to make sure everything connects properly. How would I call the value of spinner 'aperture' and the Small/Large spinner 'mode'
Android :: Popup List Like Spinner Without Spinner
Jan 25, 2010I have a spinner widget in my activity which lets users pick a list name.
Normally, the function of the spinner is to switch between lists but for a couple of instances, I swap out the selection change listener to perform a different function with the same list of options. Once the selection has been made, the old listener is restored and life goes on.
This is a bad and buggy arrangement. Instead, I would like to have a function that just takes a selection listener and some other parameters and shows a popup list that's populated by the same cursor (or and identical cursor) as the spinner, without using the spinner itself.
Is there any way I can do this?
Android :: Populating A Spinner From Another Spinner Dynamically
Jun 21, 2009I am trying to populate a spinner depending on another spinner's selected item, my code is the following:
CODE:.................
what is intriguing me is that the first spinner onitemselection works perfectly ( I can see the values in LogCat) then when I change selection of the 2nd spinner I am gettging an error on this line: String selected= (String) s2.getSelectedItem(); So the compiler gets insisde then onItemSelected function of the 2nd spinner but throws an Handler exceltion on s2.getSelectedItem()
why? it works perfectly for the 1st spinner.
HTC EVO 4G :: Signal Bars - Any Indication Of 3G Strength
Sep 28, 2010I've noticed that even with 3G turned off, I get the standard signal bars. I assume these bars represent the signal strength for voice/text usage, of course, but do they have anything to do with 3G signal strength as well?
View 3 Replies View RelatedMotorola Droid X :: Any Water Damage Indication
Nov 2, 2010How can you tell if your Droid X has water damage?
View 2 Replies View RelatedMotorola Droid :: Battery Wrong Indication?
Apr 19, 2010Today I listened to Pandora radio for about 2 hours while having the screen turned off. I thought this would drain my battery to maybe 50% or so? Not really sure my numbers can be trusted anymore. But after listening for 2 hours my battery life was still like 90% full. Then about an hour later after having the phone idle in my pocket, I updated an app through the market and it said my battery was 5% and I needed to charge it. So thinking I would need my phone for something important later I turned it off. Then 3 hours later my battery was back up to 90%. When I got home and plugged it in it said "Charging 80%" so im completely confused if I did something wrong or my battery is defective.
View 6 Replies View RelatedHTC EVO 4G :: Not Receiving Any Voicemail Indication In Notification Bar / Setting For It?
Jul 6, 2010I am not receiving any voicemail indication in the notification bar or on the voicemail icon. Can someone tell me what the settings should be, I have already cld Sprint tech support and they could not help.
View 5 Replies View RelatedAndroid :: Populate 2nd Spinner Out Of First Spinner
Jun 22, 2009I am trying (as many are doing) to populate a 2nd spinner out of the first spinner selected item like this:..............
View 3 Replies View RelatedAndroid :: Need App That Will Provide More Options For Alerts
Jun 25, 2010I am almost 100% satisfied with my EVO I have had for 2 days.The only complait I have is I want to me notified via an audible alert about a text message or missed call until I answer it.I couldn't find a way to do that in the setup, so I was wondering is there an app that would let me do that?Choose how often it repeats?
View 5 Replies View RelatedAndroid :: Provide Updates For Application?
Apr 13, 2010Hi,
I'm planning to use my website to provide updates for my android application whenever the user decides to perform an update( in case there is one available) . I'm thinking to use http requests for the communication between the user and the server, so whenever there is a new update the server sents back to the user the link to download the apk of the update through the android browser. So far I think it should work !?!. But once I have the apk of the new update on the card ,and the installed old version of the application how do I actually perform the update ?
Android :: Do Cursors Provide Write Access?
Mar 16, 2010"This interface provides random read-write access to the result set returned by a database query." but I can't find any way to update a database with a cursor.I have started noting things like this as a sidewiki entry for the documentation page.
View 3 Replies View RelatedAndroid :: How To Provide Image File As An Sd Card?
Mar 18, 2009I am using camera to capture snapshots. But i am unable to view taken pictures location. I am also unable to browse sdcard directory using DDMS in eclipse.
View 2 Replies View RelatedAndroid :: Provide Security For SDCARD Files
Aug 26, 2010In my application 'x' there is a download manager which downloads a.mp3,b.mp3 and stored in the /sdcard /x/a.mp3.How to provide the security only my application can access the downloaded files not to the other applications?Is there any API provided by android or any other solution?
View 3 Replies View RelatedAndroid :: App To Provide A Calendar Function Like Windows 6.5?
Jun 10, 2010In my Touch Pro 2, i was able to open a calendar and click a conf call phone number, it called the number. (same as on my EVO).Then once i am in the call, I could click the back button and view 1/2 calendar and 1/2 dial pad. It was very helpful because i could see my passcode from the calendar for my conf call WHILE i dialed them in at the same time.Is there any app or function like this with Android?
View 1 Replies View RelatedAndroid :: Provide Own Implementations Of Java.awt.* Classes For Jar
Oct 16, 2010I have a .jar in my Android project which has many references and uses of the java.awt.* classes and other classes not available on Android. How can I provide my own implementations of these classes so that I can embed the unmodified .jar file (the only modification is being ran through dx) in my Android application and it will use my own class implementations?
View 1 Replies View RelatedAndroid :: Want To Provide Different Resource Files To Users
Oct 15, 2010I want to provide different resource files to users. But I don't know how to load strings from a resource file other than strings.xml?
View 1 Replies View RelatedAndroid :: Droid Provide An API For JDBC To SQLite?
Oct 6, 2010Does Android provide an API for JDBC to SQLite? What I found around are Java wrappers or native drivers but not sure these are compatible with Android. Anyone has any pointers to info I can use
I have created the db using the adb shell and all I need to do is to connect to the db from an activity and run a simple query to retrieve and file.
Android :: Provide Sample Remote Service Example?
May 6, 2010Can any one provide sample Remote service example. I want it like two different application. One application should contain service. Another application should use that service.
Thanks in adv....
Android : Have 10 Rows In Listview - Want To Provide Different Colors In Each
Aug 10, 2010I have 10 rows in my listview, and i want to provide different colors in each row.
View 1 Replies View RelatedAndroid :: New Fennec Speedy Awesome And Provide Updates
Sep 28, 2010New fennec a.k.a firefox for android is launched. And it has an awesome UI. It's speedy and it prompts for auto updates.
View 15 Replies View RelatedAndroid :: Provide Directions On Google-Maps Activity
Aug 26, 2010Is it possible to provide directions on a map on Android from 1 place (e.g a specific lat/lng) to another specific lat/lng? I realise this is doable with the Google-maps API but can you do it within Androids native implementation?
View 1 Replies View RelatedAndroid :: Does Provide Any Versioning Mechanisms For AIDL Interfaces?
Nov 4, 2010We're planning to export an application layer AIDL interface. What are some best practices with regards for managing version compatibility? Does Android provide any version-related mechanisms for AIDL interfaces?
View 1 Replies View RelatedAndroid :: Any API That Provide List Of Holidays Based On Locale?
Jun 16, 2010Is there any API in Android Calendar/DateUtils which provides a list of holidays based on the locale? If no currently, is there any plan to support this in future?
View 2 Replies View RelatedAndroid :: Provide Copy Protection For Free Apps?
Nov 11, 2010i am providing copy protection for Android paid applications by using Android Market Licensing mechanism. But it supports only for the paid applications. How can i provide copy-protection to Free application. Is there any alternatives?
View 1 Replies View RelatedAndroid :: Extend Contacts Application To Provide Encryption
Nov 16, 2009I want to encrypt individual contacts stored by the Contacts application on Android based on user's preference. So, I am thinking I'll have to hook/extend the Contacts application before the it stores data into the database and decrypt it when the user wants to view it. Also, I am assuming I will have to store the key for encryption in a file.
View 1 Replies View RelatedAndroid :: What ListActivity / ListView Provide Beyond A Regular Activity / View?
Aug 7, 2010In Android, what functionality do ListActivity and ListView provide beyond a regular Activity and View?
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