Android :: Make NumberPicker Usable Widget
Dec 16, 2009
I know I could use it and I think others have mentioned they would like to use it in their apps. Currently it is "internal" so we're not supposed to use it and we have to "roll our own" which is a pain (I've done it). Also why does DatePicker only have a 200 year range (1900-2100)? Even the date gadget that the Pocket PC has goes back as far as mid 1700s. Add a range option on it.
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May 24, 2010
I just made a private comment to twospirits, suggesting that he sticky the "What Apps Do You Have" thread. His response was that he didn't want to sticky too many threads, as to overwhelm the main page with a dozen stickied threads. Instead, he's relying on the "Forum Guidelines" stickied item. I think that's great but in my past experience, new users don't usually check that. In my experience, new users will simply come on in, maybe glance over the thread titles of the first page to see if any pertain to what they're interested in, then simply start a new thread to get their questions addressed. And that new thread is often redundant. twospirits suggested that I start a discussion to see what others in the community thought. If you have a specific thread that you think should be stickied
My nominations:
EVO Screen Protectors Thread
What apps to put on your EVO 4G
Ultimate Screen Protector-Body Skin Thread
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Nov 28, 2010
Rather than having two music apps (I'm currently using cubed), I'd like to use the stock app but without an accompanying widget, it's near useless.
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Apr 2, 2010
design and build website to make usable on both IPhone and Android?. Does it have to be pure html?
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Sep 11, 2010
I have copied Android's NumberPicker widget to my own application, but I'm having one problem...
When someone manually clicks the EditText and changes it via the keyboard, the selection is not saved. Is there some listener that I can implement to check and see if the user manually changes the EditText to set it as current? Or something?
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Aug 22, 2010
Assuming I have a USB device I want to attach to a N1, would it be usable? Lets assume I have the drivers or can write them to interact with the device. Is the support for USB that extensive on Android devices? I can find information about making the phone a host, charging, ect, but I can't find information beyond that.
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May 27, 2010
As far as I have read in the Internet and official documentation, it isn't possible to make a scrollable app widget. Also all my tries failed. I even tried to subclass TextView to implement my own scroll method, but nothing worked.Are there any ways to achieve that? there are solutions if you use for example htc sense or home desktop ++, but i want to make it available to other users which don't use this
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Jun 20, 2010
how can i make a 4g widget for my hm screen? so i dont have to goto settings/wireless networks etc.
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Sep 11, 2010
I added around 6 gb of music to my 8 gb microSD card. After that the Camera updates the SD card for 20 minutes initially and after each picture is taken, and the Gallery says "Please wait..." for 20 minutes each time a new picture is added. If I remove the music files the slowdown is almost gone. I still think the Gallery is slow updating, but I can live with a few seconds. 20 minutes between each picture is just insane. The SD card works fine otherwise, and I have tried to reformat on the phone also. Same problem. What is wrong, and is ther anything I can do except for not having music on the phone?
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Nov 11, 2010
Is there an app or widget that can be used to make a larger button? I'd prefer a 2x2 size that I can use to direct dial while driving rather than having to fiddle with the small 1x1 size, but anything bigger than the standard would be fine.
I've only found apps that make smaller buttons and one that makes me select subsequent options before I can actually call. I just want a large single press widget.
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Jul 15, 2010
I defined a white color in mycolors.xml under res/values as below:
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="my_white">#ffffffff</color>
</resources>
In my code, I set the text color of a TextView as the white color I defined:
TextView myText = (TextView) findViewById(R.id.my_text);
myText.setTextColor(R.color.my_white);
But the text in the TextView turned out to be a black color. When I use @color/my_white in layout xml files, it works fine. I check the generate R.java, and see: public static final int my_white=0x7f070025;
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Jun 5, 2010
I want to make (yet another) news widget. Initially I thought it was enough to: 1. Download all the news articles 2. Update the widget every 5 seconds to change the currently displayed article using Alarm Manager (Alarm Manager.RTC) 3. Update the widget every 30-60 minutes to get new articles. This worked great on the first try but battery was quickly drained. I checked the logs and it turned out that the widget did the 5 second updates even if the screen was off. This was a surprise to me since the docs states: "..set an alarm with an Intent that your AppWidgetProvider receives, using the Alarm Manager. Set the alarm type to either ELAPSED_REAL TIME or RTC, which will only deliver the alarm when the device is awake. " I guess the device is considered "awake" even if screen is off? I found the same issue here: http://groups.google.com/group/android-developers/browse_thread/threa. I then checked the standard news widget and the other news widgets most popular on the Android Market and I see that they have services running all the time. Maybe because they want to handle the broadcast event when the screen is turned off? So is this really the best solution to have a service running in the background? So if someone downloads 10 different news widgets from different companies they end up with a list of 10 services in the "Running services" list?
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May 23, 2010
I have developed a very simple widget that was meant to interact with the user via an ImageButton. What I am trying to do now is as follows. When a user taps the button (after adding the widget to their home screen), I want the phone to dial a certain telephone number.
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Jul 31, 2010
It stinks that Samsung didnt make one but is it possible for a developer to make one that works with the Galaxy S default music player? I dont use a lock screen at all so I have no way of controlling the music besides going into the music player app. I am currently using Meridian player which has a music player widget btw. I plan to get the Epic 4g and want to use the samsung player, but it needs a widget
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Nov 15, 2010
I have a widget, and I want it to make a phone call to a preset number when the user clicks on it. How do I do this? I havn't yet understood how widgets work, so it would be really helpful if you could provide a sample code.
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Oct 5, 2009
I am developing a simple widget which has a couple of buttons in its layout.
Before the widget gets added, the configuration activity is displayed, where the user can choose if the widget makes any sounds when the buttons get pressed or not.
Thus, a user can put two instances of the widget, one where he chose sound to be activated and another where he chose the opposite. However, I can not seem to be able to reproduce the expected behavior (that one reproduces sound and the other doesn't).
The buttons' behavior varies according to the flags specified to the PendingIntent:
- FLAG_UPDATE_CURRENT seems to override the previous intent/setting - no flags (0x00) seems to ignore any intent/setting after the first instance of the widget is put.
What I want to do: I want to be able to configure different instances of the same widget to behave in a different way, according to what the user specified in the configuration activity. I am attempting to do this with the help of the appWidgetId of each instance:
I have tried the following when assigning an action to the click of the button:
CODE:.................
This results in the first widget acting properly (The IDs printed in logcat are as expected) When adding a second widget, however, the first widget starts reporting the second widget's appWidgetId in its onReceive(), when it previously did no such thing. (because of the FLAG_UPDATE_CURRENT, I guess)
How can one make different instances behave in a different way? Is there a way to do this with the help of the appWidgetId?
I have elaborated a widget application for the purpose of debugging this problem which tries to be minimal, while reproducing the (un) desired behavior: http://www.2shared.com/file/8243059/b6519584/IntentTesttar.html
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Oct 13, 2010
I just noticed yesterday accidentally that you can press and hold the search button on the lock screen and perform anything Google Voice Actions is capable of. I am using a Droid 2 unrooted. This may affect the Droid X as well. This is a huge security flaw in Motorola's modified pattern/PIN lock screen. Hopefully this thread garnishes enough attention so that this can be patched soon! Steps to reproduce:
1. Lock your screen
2. Press and hold the search button "magnifying glass"
3. Speak any voice action and the phone will respond. Note: you will not get any visual or audible cues (in Google Voice Actions) that it is working, but it is!
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Jan 22, 2010
One thing though I cant get over was the keyboard. Being so off center I found that I could not type as normal becuase my right thumb could not reach to the "yhn" row (middle of the keyboard). I know many have said you get used to it so this is my question. In getting used to it, does that mean you learned to hold the phone differently? Did you type more with your left thumb? In all honesty, I found the keyboard to be bad enough that I questioned weather its worth having it at all. In which case the Nexus might be a better alternative once it comes out on Verizon.
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Jul 12, 2010
What is the lowest % my battery will go on the EVO before the phone dies and is unable to power on until charged? I've ran it down to 20% but that isn't even close i'm hoping. My old palm pre would be very close to death and cut-out anywhere under 16%. I'd just like to know in-case I get into an emergency battery saving situation.
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Mar 26, 2010
I wondered if there are gps-apps that are usable offline(means, no "WIFI" no "mobile Internet", just the gps with a map on the phone)
is there something like this available? preferable for free.
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Sep 20, 2010
Will the backup app Lookout still be usable after i root my phone? or should i find another way to backup my stuff before i root?
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Mar 1, 2010
Donut for Galaxy - usable? Show what you did.
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Oct 23, 2010
Can I make a widget or icon for Yahoo Calendar, so I can access the calendar quickly ?
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Feb 5, 2012
I want to theme my unlock screen. The rom that I am using on my Thunderbolt is Liquidrom 3.1. I am not sure where to start. When I search "How to make slide to unlock widget" I get no matches. From what I have read the CM7 themes work with this rom.
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Dec 14, 2012
My galaxy Blaze screen glitches and is not usable wen itz charging.
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Nov 16, 2010
I've been doing a bit of research, and it seems that Samsung Kies is not meant for (or supported) for North America. Apparently, the older versions of Kies could work on our Captivates and was available to download through Samsung's Europe site. However, the newer versions of Samsung Kies can apparently detect that we've got North American Captivates and will not connect. Anybody have links to the older versions? Doesn't proprietary-ness totally defeat the reason we bought androids in the first place?
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Oct 20, 2010
Is there a way to make the LP calendar widget opaque? It is too transparent and allowing the wallpaper to show. Makes it hard to see some of the calendar entries. Same thing is true of the Facebook widget.
Is there another calendar option in LP besides the month view. Is there a week view for instance? Are there other colors available for the calendar besides black?
Why are the LP dock icons white. Are they available in color?
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Jan 31, 2012
Looking for a Widget to enable Bluetooth+make Device Discovered.
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Jun 1, 2010
I have a 2-year contract with att, and it will terminate by end of November 2010. I am planing to buy EVO 4G HTC without contract this coming June. When att contract terminates, I will switch to sprint. Can I use EVO 4G without a contract? Can I access the app market, wifi, music, camera, etc. without a contract? If Sprint release a firmware update OTA to the HTC EVO, can I update without contract?? I know gsm phone need a dummy sim card to have full access to phone menu and etc., but I dont about cdma phone.
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Nov 16, 2009
I have a bluetooth adapter attached to my car's iPod dock. It acts like a bluetooth headset so I can play music wirelessly from my Droid. My problem is that I have to go through a few menus to connect the paired devises every time I get in the car. Is there a way to have the Droid automatically connect to this device, or is there a widget that can help make this process easier?
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