Android :: Slider On PreferenceScreen

Dec 29, 2009

I want my preference menu to have something to change the duration of a vibration.There is not an slider tag for prefs.xml, so which is the best way to do this?

Android :: Slider on PreferenceScreen


Motorola Droid :: Loose Slider - MILD Shake And Slider Completely Opens?

Nov 12, 2009

My phone is opening in my jacket pocket. Anyone else have this problem? I can hold the back and give the phone a MILD shake and the slider completely opens. Also if I push on the Magnifying Glass while the phone is closed, the phone has quite a bit of downward travel, but the other three corners dont...this happening to anyone else?

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Android :: When PreferenceScreen Is Closed?

Mar 4, 2009

Is there a certain way for me to know when a PreferenceScreen is closed?

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Android :: Background In PreferenceScreen

Jul 27, 2010

Is it possible to set a background image on a PreferenceScreen? I have tried the tag android: background= "@ drawable/some_background" which can be set in for example a LinearLayout XML, but it doesn't work in the PreferenceScreen.

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Android :: Going From PreferenceScreen To DialogPreference

Jan 29, 2010

My application has a setting menu which is actually a PreferenceActivity.When it's created, if a boolean value is not set I want to go to the DialogPreference which sets that.How should I do this? It's ok to add that DialogPreference to the manifest?

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Android :: How To Add Button To PreferenceScreen?

Apr 23, 2010

Is there any way to add a button to the bottom of preferences screen and make them work correct when scrolling?

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Android :: Using Custom Defaults For PreferenceScreen

Dec 8, 2009

I am currently trying to implement a PreferenceActivity for my application that uses custom default values for its preferences instead of the defaults declared in the corresponding preference XML as the defaults are supposed to change dynamically based on certain conditions.However, when I modify the defaults via the Android API after loading the preferences through addPreferencesFromResource(R.xml.preferences); it already seems to be too late and the individual defaults set via Preference.setDefaultValue do not seem to be taken into consideration when rendering the UI.As I would like to avoid re-inventing the wheel I hope there is some possibility to achieve this using the standard Android preference API. Is there any way to trigger a re-evaluation of the values (and default values) associated with a PreferenceScreen hierarchy? I did not yet try whether creating the PreferenceScreen via APIs instead of loading from XML would help, so that could be an option.

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Android :: IconPreferenceScreen That Extends PreferenceScreen

Jul 28, 2010

I would like to have a Preferences activity that has icons like the system settings has had since Eclair. It uses a special Preference called IconPreferenceScreen.I can copy that into my project without problem, but I'd like the behavior of the PreferenceScreen instead of just the Preference Class. I could like to click on it to show its children Preferences. I thought it would be a easy to change to make IconPreferenceScreen extend PreferenceScreen instead of Preference, but PreferenceScreen is Final.Why on earth would google make PreferenceScreen a final class? Is there anyway to achieve what I would like to do, short of dividing up my Preference into several other Preferences that all receive intents (That's how the system settings works.)

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Android :: Black Screen In Inner PreferenceScreen

Jul 2, 2010

My PreferenceActivity contains a nested PreferenceScreen in another PreferenceScreen and I'm applying a theme to my PrefenceActivity that changes the background color. However when I open the nested PreferenceScreen I get a black background and I cannot see the options.This happens with android 2.1 , but it does not happen with android 1.6.Any ideas on how this can be corrected?

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Android :: How To Launch Intent From PreferenceScreen?

Nov 10, 2010

My Google-Fu is failing this Android newbie today.Does anybody know of a good example showing how to launch an intent from a PreferenceScreen? I want to show a custom LinearLayout that allows me to set some semi-complex preferences.

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Android :: How To Get Title Of Preferencescreen In Nadroid?

Nov 15, 2010

i am trying to gate the title of preferencesreen in my program ..anybody tell me how can i get title? my code of preference xml is here. i want to get the title "Show List" in ma program .

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Android :: Custom Xml Attributes For PreferenceScreen

Sep 26, 2010

I use custom xml attributes for preferences. The preferences are inflated from xml.I managed to create and read custom xml attributes for EditTextPreference, ListPreference and CheckBoxPreference by creating custom classes which inherit from the respective preference class.My problem is that I can't do this for the PreferenceScreen class, as it is a final class. So my question is: Is there any way I can read the custom attributes of a PreferenceScreen?

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Android :: Set PreferenceScreen Type As Select Contact

Jul 5, 2010

I have a PreferenceActivity with a few EditText and CheckBox Preferences. I would like to add a preference of Contact so that when the button was pressed it would allow the selction of a Contact's number.Is that possible using the PreferenceActivity functionality?

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Android :: How To Open Nested Child PreferenceScreen?

Aug 27, 2010

I have a PreferenceScreen that is defined in XML that serves all the preferences for my application. This PreferenceScreen also has a child PreferenceScreen nested within it. My implementing class is called PreferencesActivity. I know I can open the main Preferences window via startActivity(new Intent(this, PreferencesActivity.class)); but how do I go about opening the child PreferenceScreen via an Intent?

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Android :: How To Launch Internal Activity From PreferenceScreen?

Jun 9, 2009

Using PreferenceScreen in xml format we can launch activity by specifying Intent as shown in sample application.This will launch Browser activity which is registered to handle http protocol. But this is not working. Getting exception of ActivityNotFound.

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Android :: Background From PreferenceActivity Is Not Applied To Sub-PreferenceScreen

Jan 27, 2010

I am testing my application on a Nexus One and i have some problems. My theme is Light and when an inner sub PreferenceScreen is displayed, the window background becomes black instead of keeping the PreferenceActivity's one.

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Android :: How Do I Write Combined CheckboxPreference / PreferenceScreen?

Apr 22, 2010

I would like to have a checkbox preference that takes the user to a new (sub)preference screen if the user presses on the actual text (and not on the checkbox to the right).Just as the control under Settings -> Wireless -> Mobile Network Settings -> Access Point Names.

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Android :: Possible To Display DialogPreference Without Showing PreferenceScreen?

Jun 21, 2010

I'm currently writing a live wallpaper for Android and it has a PreferenceScreen which currently contains only one preference - a DialogPreference to set various properties of animation.I'm looking for a way to skip showing that preferences list with only one item and to show that dialog right away.But it seems that PreferenceActivity requests itself to have PreferenceScreen as a root element of preference hierarchy. So is it even possible to do what i want?

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Android :: How To Open A Nested Child PreferenceScreen

May 20, 2010

I have a PreferenceScreen that is defined in XML that serves all the preferences for my application. This PreferenceScreen also has a child PreferenceScreen nested within it. My implementing class is called PreferencesActivity. I know I can open the main Preferences window via startActivity(new Intent(this, PreferencesActivity.class)); but how do I go about opening the child PreferenceScreen via an Intent?

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Android :: Theme.Dialog For PreferenceScreen Child Does Not Work

Jan 25, 2009

I have a PreferenceActivity defined in the manifest with android:theme="@android:style/Theme.Dialog. The theme works well with the first settings screen, but not with the child PreferenceScreen elements (if I have several screens in my preferences). The child screens have the default Theme applied in this case.If the theme is changed to Theme.Light or the default, it works well for all the screens(parent and children included)Is there a way to apply the theme to the children, or is this a BUG ?

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Android :: PreferenceScreen - Intent - Element Throws Exception

Sep 17, 2010

I've got a probleme with an exception, but I don't know why I get this exception.

The project is about implementing an AbstractAccountAuthenticator with an AbstractThreadedSyncAdapter to sync certain data on a server with a content provider.

I made everything and both adding accounts and syncing is running without any problems.

Now I've tried to add a Preference-Screen just like suggested in the android reference (search for AbstractAccountAuthenticator, it is explained there) via xml like this:

autenticator.xml:

CODE:..........

The Preference-Screen-xml looks like this:

CODE:.....................

The screen is promted how it should be, but and that is the problem: When I click on the PreferenceScreen with the intent it leads to a crash of the system (both in the emulator and my HTC-Desire).

Logcat says:

CODE:..............

Here the part of the manifest, where the activity is defined:

CODE:.......

The whole test-code (it is my project on the essentials to find the problem) is to find at googlecode (http://code.google.com/p/ cleanproject/source/browse/) (Eclipse-Project)

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Android :: Using PreferenceScreen To Display And Save Settings To/from ContentProvider

Mar 24, 2010

I have my own custom Content Provider that loads a database which contains the settings information for my application.

I load the settings from the ContentProvider on the creation of my Settings activity.

My Settings activity is made up of a PreferenceScreen and Dialog based EditText's.

The following code shows how I use the preference screen and edit texts.

So as you can see from the first image this works and displays the menu with the information underneath.

The problem is in image two, when I click on a choice in the menu the dialog pops up but it is empty, I would like to be able to load the data from my content provider into the edit text in the dialog, so in image one it shows "Donal" as the user name so in image two "Donal" should also appear in the edit text in the dialog.

I would also like to be able to listen to the OK button in the dialog so when a user changes a setting I can update the data in my content provider.

what I'm trying to do?

CODE:......................

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Android :: Update Existing Preference-item In A PreferenceActivity Upon Returning From A Sub PreferenceScreen

Apr 12, 2010

I have a PreferenceActivity with a bunch of (Sub)PreferenceScreens. Each such (Sub)PreferenceScreen represents an account and has the account-username as its title.

CODE:................

As the user enters sub-PreferenceScreen, and edits the account user-name, I want the outer PreferenceScreen to update it's PreferenceScreen-title for the account in question.

I've tried to add...

CODE:.............

But the accScreen.setTitle does not seem to take effect on the outer PreferenceScreen. I've note that calling onContentChanged(); actually makes it work, but I realize that this is probably not the preferred way of doing it.

I suspect I should call postInvalidate() on some view somewhere, but I really can't figure out on what view and when to do it.

http://stackoverflow.com/questions/2396153/preferencescreen-androidsummary-update may be experiening the same problem as me.

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Android :: Change Slider For Unlock

Jul 9, 2010

My phone unlocks with a slider from left to right (Acer Liquid E 1, Android 2.1), but I would like the vertical slider that my son's have on their HTC Magic phones. (Android 1.6 I believe).

Is there any way of doing this? Their phones are so much easier to unlock, and there are times I go to answer the phone and the side slider just messes things up.

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Android : How To Setup Horizontal Bar Slider?

Nov 10, 2010

I am looking for a class that implement a horizontal slider bar like the one on the "lock" screen. In other words, user must slide the bar from left to right to run an activity.

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Android :: Camera Zoom Feature With Wheel Or Slider

Jun 25, 2009

Anyone tried this yet? Not quite there on features yet, but regular updates and I can see this being a big player. Loving the skins and animations. Zoom wheel is pretty cool too or you can use a slider if you prefer. Was playing around with some of the new skin packs - one of them is kind of scary!

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Android :: Setup Slider Drawer With Height Of Its Content?

Nov 3, 2010

I have a slider drawer in my application. If I set wrap_content as a value for the layout_height field, the slider drawer will stretch on the whole screen. Using a constant as a height is not a good alternative either.
Is it possible to have a slider drawer with the height of it's content? code....

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Android :: Current Orientation Of Device / Slider Position

Feb 5, 2009

How do i find the current orientation of the phone (portrait or landscape) How do i find the slider position?

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Android :: Enable Media Volume Slider In Phone Application

Apr 30, 2010

Some Android programs trigger the "media volume" slider when the hardware volume up/down buttons are pressed. My application seems to set the ringer volume when the hardware buttons are pressed. How would I enable the media volume slider? I would hate for users to have to go into their settings to change the media volume when they use my application.

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Android : Make A JQuery Slider-like Feature On IPhone / Droid Web App?

Mar 11, 2010

In the iPhone or Android, if you have a JQuery Slider, it doesn't quite work (touchscreen will move the screen instead of drag the slider.)

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