Android :: Create A Standard Droid Preferences Dialog?

Dec 26, 2009

New Android developer here - I'm hoping this is simple.
I want to create a "row-based" prefs dialog, like you see in most standard apps. You know, black background, fading-line separators, bigger/bold label text for each entry, smaller description text, perhaps a checkbox/down arrow.

Is there a standard object in the Android API for this? If not, how do people usually create these?

Android :: Create a standard droid preferences dialog?


Android :: Launching A Dialog From Preferences?

Mar 7, 2009

Is there a way to launch a dialog (say, the dialog I show to users the first time they launch the app) from a preferences entry? I don't see any examples doing this in the API Demos, nor have I seen it out in the wild. I do see a class called DialogPreference, but this doesn't seem to be what I want.

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Android :: Create Accordion-style Widget - Same Effect Using Standard Droid Toolkit

Jul 21, 2009

I'm looking at best way of creating Accordion-style widget such as on this page http://is.gd/1GNI3 What would be the best way of achieving same effect using standard Android toolkit or do I need to build custom widget? If so - which one would you recommend extending if any?

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Android :: Create Custom Dialog Box In Droid

Sep 6, 2010

I found all things working with alert box,dialog box but when i try creating things with my own custom dialog box it gives me problems. Though i followed the instructions as per the dev guide: http://developer.android.com/intl/de/guide/topics/ui/dialogs.html i could'nt reach with my results just it displays a force close with the following error message.

03-04 11:37:08.780: ERROR/AndroidRuntime(726): android.view.WindowManager$BadTokenException: Unable to add window -- token null is not for an application

I have been trying to make my custom dialog box for many days but i couldnt bring it up. I even tried with the solutions that i got on forums but that too doesnt seems of working.
Give me some piece of good code or some suggestion to work with...

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Android :: Example Program To Create A Custom Dialog Box In Droid?

Feb 5, 2010

How to create a custom dialog box in android?

Any example program?

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Android :: Way To Create Dynamic Preferences For A Variable Number Of Profiles In App

Aug 22, 2010

I am looking for a way to create dynamic preferences where I don't need to hard code the preference key and I could have a variable number of preferences. Basically, my application will let the user create a multiple number of profiles and each of these profiles will save custom values for a fixed number of preferences. So this way, the user does not have to change the preferences every time he wants this app to run differently, he can just switch the profile. One way I think will work is by subclassing all the standard Preference classes and calling their setKey method with my custom preference key, containing the profile name, but this is ugly. So is there a cleaner and more standards compliant way to do this?

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Android :: Dismiss Android Preferences Dialog On Keyboard

Mar 15, 2010

I would like to be able to close the editpreference dialog (as shown here http://twitpic.com/18ttdp) by pressing the 'Done' button on the keyboard. Currently, pressing 'Done' just dismisses the keyboard but leaves the dialog. In other parts of my application I use code similar to the following to intercept the 'Done' key press and execute actions in my activity:

text.setOnEditorActionListener(new TextView.OnEditorActionListener() {
@Override public boolean onEditorAction(TextView v, int actionId, KeyEvent event)
if (actionId == EditorInfo.IME_ACTION_DONE) {
//do stuff here return true;
} return false;
} } );

However, I am unsure of how to do achieve this same effect in my preference activity or layout XML.

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Android :: Preferences - How To Load The Default Values When User Hasnt Used Preferences-screen

Apr 22, 2010

I am using a PreferenceActivity to let the user set some values. I am feeding it the xml file with the defined preferences.

I have set all the android:defaultValue="" for them.

When I start my application, I need the preferences, or if they are not set yet manually, I want the default values:

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

However, when android:defaultValue="true" I still get false. So, it looks like the defaultValues set in the XML are not used anywhere but when initializing the preferences-screen.

I don't want to hardcode the default values in the getBoolean() method. So, is there a way get the default-values with only defining these in 1 place?

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Android :: Way To Create A Fullscreen Dialog?

Nov 30, 2009

I have a dialog with a list view in it and am wondering if there is a way in to create a dialog that appears like an activity? i.e. fullscreen and fix size? Is there is any style that can be applied to have this activity-like appearance?

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Android : Can I Create A Sticky Dialog?

May 18, 2010

I have an app that performs an asynchronous login as part of its startup sequence. This eventually displays a list of items.

A separate thread performs integrity checks on a database on the sdcard during the startup sequence. If something is unexpected, I do a sendBroadcast() that triggers a showDialog() on my base activity class. This asks the user on how to react to the unexpected event.

My problem is: this dialog disappears as soon as the startup sequence finishes and displays the list of items. Is it possible to make my dialog stay on top no matter what?

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Android :: RuntimeException OnCreateDialog Did Not Create A Dialog For Id

Nov 19, 2010

I've an application that you can show and close several Dialogs with:

showDialog(...)
removeDialog(...)

I play a little bit with the application and when there is no any Dialog on the screen, I press the menu button and I go to the main android screen.

After a while, I enter again into my application and sometimes, I get this RuntimeException:

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

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Android :: Possible To Create Listview Inside Dialog?

May 20, 2010

I have created a custom dialog class

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

Now my requirement is to create listview inside it. i know we can create textboxes,buttons,dropdown list inside it. but in order to create list view we should inherit our class from listActivity class. is it possible or not if yes then how to achieve this using any interface or what?

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Android :: How To Create Progress Dialog Without Title And Message?

Aug 17, 2010

How to create a progress dialog without title and message?

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Android :: Create Dialog With Custom Subtitle And Some Buttons

Jun 2, 2010

Check out this image

How do I create such a dialog? Having 2 line subtitle and three distinctive buttons.

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Android :: Can I Create Dialog With Each Item Being Label And Then Checkbox

Jul 16, 2010

How can I create a dialog with each dialog item being a label and then a checkbox?

And when user click 'ok' to the dialog, I can tell in my code which on of the dialog item has been checked?

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Android :: Create Dialog Box That Only Pops Up When Tapp First Opened?

Sep 6, 2010

I am wondering how one would create a dialog box that only pops up when the app is first opened. For example, I have an Android app on the market. When I update it, I would like to implement a box that pops up that displays what has been updated in the app and will not pop up again until the app is updated again.

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Android : Save Preferences Other Than Shared Preferences?

Mar 19, 2010

My application is used on multiple platforms so it saves it preferences to a file (rather than to the standard Android SharedPreferences).

Is there any easy of reusing the PreferenceActivity to save preferences to a file or is it a case of creating a whole new activity to do the job? If the latter is the case is there a layout I can use that will make the activity look like the normal preferences screen? PreferenceActivity uses com.android.internal.R.layout.preference_list_content but this doesn't appear to be available to apps for reuse.

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Android :: Wat To Create Date / Time Settings Dialog In Phone?

Nov 23, 2010

How can I create date and time settings dialog in Android? I want:
3 fields - day, hours and minutes
it should look native to the system - that makes writing my own widget quite hard - how to make the plus/minus buttons above/below each field look like the standard buttons that are in TimePickerDialog? I mean even on HTC Sense.

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Android :: Create An Alert Dialog With Radio Button On Side?

Oct 30, 2009

How to create an alert dialog with radio button on the side?
I can create a dialog with 3 selection strings using AlertDialog.Builder, but how can I create the one with radio button on the side (i.e. allow only 1 selection)?

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Create Dialog Box Where Paragraph Is Written Using ScrollView?

Oct 7, 2012

I want to create a dialog box where a paragraph is written using ScrollView and a close button ...

The dialog should be opened from the main activity by clicking on a button ..

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Sprint HTC Hero : Does USB Standard Have A Standard Power Output?

Oct 26, 2009

so i made a wonderful discovery this weekend that my phone will take a charge from my CD deck in my car that has a USB jack. my concern is, that it may end up damaging the phone somehow and i was beyond paranoid. does anyone know if it is a safe thing to do? Does the USB standard have a standard power output?

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Android :: Menu Item "info" To Create A Custom Dialog?

Mar 28, 2010

I want my menu item "info" to create a custom dialog. Yet i appear to to be having trouble:

This is in my main java file:

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

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Android :: Trying To Create Basic AlertDialog Using Activity With Theme Of Theme.Dialog

Sep 10, 2010

I'm trying to create a basic AlertDialog using an activity with a theme of Theme.Dialog.What I want is for there to be a horizontal bar between the title and the message. However, the bar is not being resized correctly. Rather than being the width of the activity, the bar is the width of the message text. This means that if the activity is being expanded by the message, then the bar will fill the whole activity, so it looks correct. However, if the message width is less than the activity width, the bar only displays above the part of the activity with the text. I've tried every single combination of "fill_parent" and "wrap_content" that I can think of, and none of those work.I've also tried using RelativeLayout and placing the bar above the message text, but that also doesn't work. If I use the RelativeLayout approach and set the bar to fill_parent, it causes the activity to expand to fill the whole screen width, which is also undesirable. Ideally, I want the text placed, the activity width computed, and the bar resized to that width (without affecting it). Is there some way to flag a view to fill the parent view but not to affect its size?

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Android :: User Preferences File Vs App Preferences File

Jun 23, 2010

My android application has two kinds of preferences:

1) I have user preferences defined in res/xml/preferences.xml so that users can manage their preferences with a PreferenceActivity.

2) I'd like to define another file for global configuration preferences of my app.

What is the best way to manage my app config preferences? Should I create another XML file with config values or should I specify those config values in strings.xml? What is the best practice for managing config preferences?

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Android : Can I Use Icons In Droid Preferences?

Apr 15, 2010

I would like some of my preferences to have icons, like the Settings app. I guess one way of doing this would be to copy all the relevant code and resources from the Settings app, but it seems like overkill for a couple of icons.

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Android :: View Droid App Preferences In Eclipse?

Jun 28, 2010

I can access the preferences and add and change them. How can I view the entire file that stores the keys and values for sharedpreferences in my app. I have changed, added and removed some keys from my code and would like to see the effect on the preference file.

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Android :: Get Droid's System Preferences Without Having Any Context?

Nov 29, 2009

In an Android utility class, I want to get a system preference value in a class, but I don't have the context there, because the class that calls it doesn't have the context either. I've found that for Resources one can use the static Resources.getSystem() function. Is there any similar way for getting system preferences without context?

My class isn't an activity nor service. It's a utility class. Could give more info if needed.

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Android :: How To Delete A Named Preferences File In Droid?

Nov 5, 2010

I can create a new preferences file by calling Context.getSharedPreferences(String name, int mode), putting some values in the returned preferences' editor, and committing. However, I don't see an interface in the API to remove the created file when I no longer need it. I've tried Context.deleteFile(String name), passing in the same name argument from above, but that returns false, indicating the file wasn't actually deleted. I'm using MODE_PRIVATE, if that makes a difference. Browsing the source for context's implementation of the editor doesn't reveal any clues either, as far as I can tell. Any ideas? The background here is that I'm allowing my users to save copies of their "current" preferences so that they can restore previously saved settings. When they don't want those settings anymore, I want to remove the saved preferences file so it doesn't take up space. At the moment the best I can do is an edit().clear().commit on the file, which I believe will remove most of the contents. Not as good as delete, though.

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Android :: Can I Use Preferences Accress Multiple Different Acvtivities In Droid

Jun 5, 2010

I save preferences in one activities but not able to get saved preferences in other activity. I can access saved preferences in the same activity but not in other one.
It is not giving me any error but always gibing null values in second activity.code...

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Android :: Clear Preferences In SharedPreferences In Droid Not Just Values?

Sep 2, 2010

From what I can incur out of the SharedPreferences documentation, I can update a preference, add one or clear all preference values in a shared preference file.

But I want to completely clear everything inside a shared preference file, not just the values, but the preferences they refer to as well.

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