Android : How To Change A Spinner Value Without Triggering SetOnItemSelectedListener?
Nov 11, 2010I have a spinner and its adapter. I have a customized the list and an the spinner view.
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Android :: Change Spinner Typeface?
Jun 10, 2009I want to apply a non-native font to widgets in my app. This is working fine for TextViews and Buttons, which have a set Typeface method. The code below works just great for my button:
Java: Typeface face = Typeface.gratefullest(getAssets(), "fonts/ my_font.ttf"); play Button = (Button) findViewById(R.id.play_button); play Button.set Typeface(face);
But I just can't seem to figure out how to apply the font to a Spinner.
Android :: Set Spinner To Change Focus To Next EditText Box?
Aug 18, 2010I am working on an app that has multiple edittext fields and spinners and I want the focus to be switched to the next edittext box down when a selection is made from the spinner above.
View 1 Replies View RelatedAndroid :: Way To Change Text Style Of A Spinner
Jul 8, 2010I'm creating a spinner in my layout xml files and setting an string array to this spinner.
If I change the textstyle of the spinner the text is not affected by the changes.
I read in the googlegroups that a spinner has no text and therefore the textstyle can not be changed and I have to change the style of the textview that is shown in the spinner. But how can I do that. Preferably in my xml file.
Android :: How To Change Color Of Spinner Mouse Over Events?
Sep 7, 2009How to change the color of a Spinner when mouse over it.
View 5 Replies View RelatedAndroid : How To Change / Decrease Droid Spinner Size?
May 28, 2010I like to decrease/change the spinner size which include: 1) the spinner object size. 2) the font displayed , its size and color. 3) when I open spinner the list view which is displayed, its font size and color.
View 2 Replies View RelatedAndroid : Can I Change Contents Of Spinner On Run Time In Droid?
Oct 18, 2010Can anybody help me about how to change the contents of spinner on run time in android.
View 1 Replies View RelatedAndroid : Change Font Style For Spinner Item?
Oct 10, 2010I have a spinner with items, populated via ArrayAdapter. I want to change font style for some (not for all) of spinner items, both for spinner's combobox and listbox. I guess that I need to subclass something, but I don't understand what. How can I do that?
View 2 Replies View RelatedAndroid :: How To Change The Border And Separator Color Of Spinner Widget
Jun 20, 2010I have customised the spinner items background into black color.But border around spinner and the separartor between each spinner item is in white color. I want to change separator color and border to dark gray color.
How can i change these color? Is spinner uses list view or some other as parent to populate items in spinner?
If so can i change the separator background of parent view?
Spinner Selection Change To Different Activity
Dec 24, 2011So I am new to developing android apps and had a question. I have a spinner and based on the selection I was wondering the best way to call another class / layout.Here is my main class
Code:
public class BestBuyMobileActivity extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
[code]....
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 :: 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.
Android :: Intent Object Not Triggering Filter
Jun 25, 2010Perhaps I'm misunderstanding how Intents and intent-filters work, but it seems to me that this should be a strait-forward case. However it's not working. Here is the Intent I'm sending:
Intent i = new Intent(Intent.ACTION_VIEW);
i.setType("vnd.android.cursor.item/vnd.connectsy.event");
startActivity(i);
And here is the intent-filter:
<activity android:name=".events.EventView">
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<data android:mimeType="vnd.android.cursor.item/vnd.connectsy.event" />
</intent-filter>
</activity>
And finally, the error I'm receiving:
android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.VIEW typ=vnd.android.cursor.item/vnd.connectsy.event }
Android :: Way Of Learn What Triggering Apps To Launch?
Jul 3, 2010I've noticed that no apps are running according to Task Killer. I do NOTHING on my phone and look at Task Killer again and see that several applications are NOW running in the background. Is there anyway of learning what is triggering them to launch ?
View 2 Replies View RelatedAndroid :: Triggering LocationListener's Event Manually
Nov 9, 2010Is there a way to manually trigger the code inside a LocationListener's onLocationChanged method? It should receive a Location object with the last known location, I guess.
View 2 Replies View RelatedAndroid :: Triggering An Application On A Special Gesture / Event?
Aug 31, 2009The App I'm trying to work on requires that when a special combination of keys are pressed ( irrespective of the keypad being locked ) a service / app is triggered.
How can I achieve this? My app's whole idea hinges on this particular part to work.
I am not here to take a "no" for an answer. If you are going to tell me that its not possible, atleast include an explanation as to why its not possible.
Android :: 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 :: Triggering Swipe And Touch Events On Mobile Web App - IPhone
Jul 21, 2010Wondering here if there is a way I could trigger an event, so that any library listening for these events (e.g. jQTouch, Sencha touch, iUI, ... ).
If I could extend or use jQuery for such task e.g. $(...).trigger('event') that would be great to know.
Usage example:
I need to debug a few web apps by simulating multi touch with my mouse. This seems a little complicated, so if I could trigger the multi-touch events using Javascript I could therefore test the app more efficiently.
Android :: Triggering OnCreate With A Non-null Bundle (or OnRestoreInstanceState) From The Emulator
Feb 16, 2010I've recently done quite a bit of work on saving instance state and restoring using parcelables for custom data structures. My problem is that I don't know how to test this functionality on the emulator. I can trigger calls to onPause and onStop for my activity (if I navigate out of it) but never onDestroy. So, whenever my app starts up, it starts with a null bundle. I've never had onCreate with a non-null bundle and I've never had onRestoreInstanceState getting called. how I can test the restore state functionality from the emulator?
View 2 Replies View RelatedHTC EVO 4G :: Touch Buttons - Constantly Triggering
Jun 4, 2010Way too sensitive, constantly triggering them. I'd like to see an app that puts in like a 2ms (or adjustable) delay before they respond. With "hard" buttons you actually have to press them (like my MyTouch 3G), with these if you so much as fast 6" from them they trigger.
View 34 Replies View RelatedGeneral :: Applications Are Triggering Notification Sounds?
Jun 3, 2013I have a rogue app that is playing a notification sound every time I place my HTC One X into the car dock. It's only just started happening and I've removed any news apps that I've recently installed but it still happens. It's there an app written or is able to that can show which apps trigger sounds so u can hunt down the cause?
View 2 Replies View RelatedSprint HTC Hero : VM Triggering On Hospital Reminder Calls
Aug 8, 2010My doctor's office has an appointment computer that calls with appointment reminders. When one picks up, it plays a message and asks you to press a number if one can accept responsibility for the appointment. If you don't pick up, it's supposed to try again later.
View 2 Replies View RelatedGeneral :: Find Exact Process / Service That Is Triggering Wakelock?
Mar 20, 2013I'm getting beat down with GTALK_ASYNC_CONN wakelocks while on my work's AP.... the specific WL is :gtalk_async_conn com.google.android.gsf.gtalkservice.androidendpoint.... something everyone has been complaining about recently, and I never saw it until recently (now that I got up to 4.1.2 a short time ago.
Is there a way to determine exactly who is generating that WL? It's not related to GTALK, as the WL name incorrectly leads us to believe, but it must be google, and I only see it fire when the Wi-Fi is connected and in use. It's non-existent when I'm on Mobile. It comes and goes, sometimes chugging wake time like its cheap beer, othertimes it's dormant, and I haven't been able to figure out who is using it based on the context of when it occurs.
There HAS to be a log or something somewhere that says process X is responsible.
Android :: Spinner Example
Jan 28, 2010I am developing a small application with the help of spinner widget.Requirement is to display different toast messages when the spinner list items are selected.For e.g if the spinner items are Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday then on selecting Sunday item through the spinner ,toast message should display "Sunday Selected".Please guide me on how do this and if possible share code snippet.
View 9 Replies View RelatedAndroid :: How To Get Spinner Value?
Dec 22, 2009Is it be possible in the Android Hello, Spinner example to get the selected Spinner value with a listener, like for the other examples -- or do you need to subclass Spinner?
View 2 Replies View RelatedAndroid :: How To Use Spinner?
Mar 8, 2010I am very new to android. I want to use 2 spinners in my application, one shows the countries list, when any country is selected the other spinner should show the list of cities of that country. when city is selected some action is performed.please help me with some sample code.
View 1 Replies View RelatedAndroid :: Spinner - SimpleCursorAdapter
Apr 27, 2010I'm having problems with spinner. I'm using spinner that is bound to a SimpleCursorAdapter. I want to retrieve the text value of the selected item. So i tried
CODE:..................