Android :: How To Work Button Functions?

Sep 12, 2009

Im having trouble with button functions i have a menu created but how do i give them functions so when there pressed they can actually do something?

Android :: how to work button functions?


Android :: Telephony Manager Functions Don't Work / What To Do?

May 29, 2009

I have low expectations that this message will get any response as it seems that Google developers do not like to address issues too close to the Android core and to strategic mobility applications. However, as they say, hope is the last to die.

I am really puzzled by the lack of response to queries about issues with some TelephonyManager functions.

Specifically, there have been a number of requests in the past, including mine, about

getNeighboringCellInfo()

As per the link below, getNeighboringCellInfo() is a documented TelephonyManager function available to application developers.

http://developer.android.com/reference/android/telephony/TelephonyMan...()

Yet, getNeighboringCellInfo() does not work. Any attempt to call it in an application results in application failure.

What is the problem here? If Google does not want application developers to use this function (I cannot fathom why that would be the case), then please remove it from TelephonyManager, and save all of us time and frustration.

It's really puzzling that for such an open platform Android has so many secrets and rules.

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HTC EVO 4G :: Ran Unrevoked On Evo - Some Root Functions Won't Work

Oct 3, 2010

I have an HTC Evo with 2.2 on it.

I installed the usb drivers and ran Unrevoked on it last night. Unrevoked ran ok on it and said 'Done' at the end. When I hold the volume down and power button, the top of the screen says: "SUPERSONIC EVT2-3 SHIP S-OFF".

Since it shows "S-OFF" and unrevoked seemed to run successfully, I think I'm rooted, but I'm not really sure. I have the Superuser icon in my programs list, and I am able to run a 'root only' screenshot program.
So here's the problem. The reason I tried to root is to delete some of the bloatware from Sprint and for wireless tethering. I tried running Titanium Backup and got the following error: "Error: Sorry, I could not acquire root privileges. This application will not work! Please verify that your ROM is rooted and try again".

Wireless tethering will run and I can connect to it with my laptop, but after I'm connected, I can't access any web pages. Have I downloaded the wrong wireless tethering program? (I downloaded the latest one listed at this page: wireless_tether_2_0_5-pre9.apk - android-wifi-tether - Wireless Tether for Root Users 2.0.5-pre9 *** EXPERIMENTAL *** - Project Hosting on Google Code).

So, am I rooted or not? Am I "partially" rooted, since the screenshot program will run? What do I need to do to get the wireless tethering to work?

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HTC EVO 4G :: Enabling Tap And Hold Functions For Search Button

Aug 17, 2010

Since the introduction of the new Voice Search and Vlingo being free, I've been wanting to re-enable the search button but only the tap and hold part of it to quickly launch either program. I've been looking around but can't seem to find a way to just enable the tap and hold feature.

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Motorola Droid X :: Hard Button Functions Via Screen Option

Sep 17, 2010

If there's an existing app that offers the same functionality as the default stock options that the hard buttons do.

I'd prefer on-screen icons to 'click' for the

MENU | HOME | BACK | SEARCH

selections that the hard-buttons offer. Do any of the home replacement apps do this? Again, I am not interested in reassigning what the buttons currently do, but looking for any on-screen options instead.

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Android :: Ok Button On AlertDialog Should Work As Back Button

Jun 16, 2009

In My code I am displaying a AlertDialog based on some condition.

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

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HTC Incredible :: Optical Button Work Same As Power Button On Top Of Phone?

Jun 10, 2010

does anyone know if its possible or what app would be used to have the optical button work the same as the power button on the top of the phone. so if you push the button it would light the display up. or maybe its not even possible.

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Android :: Styles - Style Does Not Work On Button

Jan 6, 2010

Im trying to figure out how to use Styles. It seems easy, but its not working.

First, here is my XML for the Button:

<Button style="@style/Btest" android:id="@+id/Button01" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Some text"></Button>

And here is the values/styles.xml:

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

Its not working at all. If I dont use Style and just add the style directly in the XML for the Button - no problem.

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Android : Slashdot Many More - Button Doesn't Work

Feb 24, 2010

Anyone have any idea why the "Many More..." button at the bottom of Slashdot - News for nerds, stuff that matters doesn't work in either the Moto Droid default browser, or in Dolphin? It's not a Flash thing is it? Does it work for anyone else?

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Android :: One View Displays Multiple Canvas - Back Button Doesn't Work

Apr 7, 2010

I have a views on the main class and many other class with an onDraw() method to draw a canvas.

Java:

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

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HTC Desire :: Power Button Does Not Work

Sep 25, 2010

I could not charge the handset and it automatically powered down last night. Thereafter I restarted it again without charging it and as expected it powered down after a few minutes.This morning I plugged in the handset for charging and then pressed the power button to put the handset in to 'sleep', to my surprise it did not work. I ignored it and left it for charging and when I checked back the handset had automatically gone to 'sleep'. I tried to wake it up by pressing the power button, but it did not work.The only way I can wake up the handset is either by calling it or plugging in the charger. I tried all of the following but none of them worked.

1. Removed the battery and left the handset for a few minutes and restarted it.

2. Removed the SD card and restarted it.

3. Removed the SIM card and restarted it.

4. Removed both the SD and SIM cards and restarted it.

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Buttons Only Work After First Button Is Pressed?

Feb 13, 2012

I have an xml page with 3 buttons on all leading to similar xml files. However, the second and third buttons only respond if the first has been pressed (and then you go back a page and press another). If I reverse the order of the buttons in the java file, which ever button is listed first is the one that has to be used befor the others.

Here is my java for the buttons:

package converter.units.kitchen;
import android.app.Activity;
import android.content.Intent;

[Code]....

the rest of the app has no errors and functions correctly.

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Samsung Epic 4G :: End Call Button Won't Work

Sep 10, 2010

Has anyone had this happen to them? You place a call, and when you're done you attempt to hit the big red "END" button, but nothing happens? I've actually had the call counter tick off an extra 20-30 seconds before it hangs up.

Given that this is the main screen and not one of the capacitive buttons, I find this behavior very strange.

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HTC EVO 4G : Standby / Power Button Doesnt Work / Way To Fix

Oct 27, 2010

i bought the evo a few weeks after it came out and its always had a problem with the power button. i was told that it would be replaced but at the time the evo was at such a high demand i had to wait. so in that time the button worked great and i forgot about it. well no its to the point that i cant even get it out of standby without using the usb cable. and i don't have the 30 days on it anymore or insurance..

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Samsung Epic 4G :: End Call Button Doesn't Work

Oct 1, 2010

Even though the end call is over 2x the size of my finger, it doesnt seem to work no matter how many time i press it! (most of the time).

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Motorola Droid :: Holding Up Button 2 Root Does Not Work

Aug 6, 2010

Could someone let me know what I am doing wrong? I have an A855 Model Droid, and I am thinking about Rooting it now that Froyo is on a Motorola and Verizon Black List, (See Article at My Droid Does)! I hold down the Up Volume and Power Buttons Simultaneously, but it still boots normally! What am I doing Wrong? Keep in mind that I am a Newbie at this!

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Samsung Moment :: Clear Button Doesnt Work At All

Aug 10, 2010

Ive had my moment for approx. 9 months now and I have taken very good care of it, never dropped it and ive had a case and screen protector on it the whole time and now i am losing my touchscreen. on the top right of the screen when you touch it it either doesnt do anything or it will think that i touched something on the left upper side. so you all know where im talking about when you pull down the notifications bar and you hit the clear button it doesnt work at all. is this phone just done or can it be fixed? anybody else have this problem? I just don't understand i took so good care of this phone!

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General :: Home Button Doesn't Work - Flickers

Sep 27, 2010

Like 2 weeks ago this problem first started, first it would go to the navigator app when I pressed the home button..I force killed navigator and it fixed itself, sometimes it wouldnt work but most of the time when i pressed hom ei went home.

i have to press back like 40 times to get home.

i can't use my phone properly.

i tried a hard reset, formatted SD card

i have stock 2.1 hero downloaded the update today, but i had this problem likebefore the update but it wasn't as bad. if i could go back to the old verison like whatever was released today, the one before it that would be cool..

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Samsung Moment :: Screen Lock Button Doesnt Work

Aug 29, 2010

Okay so all of a sudden yesterday the lock button on my Samsung Moment kind of stopped working. When you press the hang up button on the phone, its supposed to lock. If you hold the hang up button it brings up a menu for power off, sounds off and airplane mode.

For some reason when I press the hang up button to lock the phone, it doesnt work but when I press and hold the hang up button, the menu thats supposed to pop up does.

If the button semi works I cant see it being a problem with the button. My friend says its a software glitch but it worked fine for months and then all of a sudden yesterday morning it stopped working. I HAVE NOT updated the phone or anything recently.

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Samsung Epic 4G :: End Call Button Unresponsive - Refuse To Work

Sep 9, 2010

Every now and then the End Call button will refuse to work (it doesn't even get highlighted when pressed), usually for up to 5 seconds. As you can imagine this can make ending a conversation considerably awkward. Any ideas as to what would be causing this? I first thought it could be the proximity sensor/screen lock, but the screen would have to turn off when this is in effect, which it doesn't. I can see the screen perfectly, I just can't interact with the End Call button. Is there any other way to end calls?

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Motorola Droid :: Home Button Won't Work - No Unlock Screen

Feb 3, 2010

Idk if its a weird mode the phone is set in but all of a sudden today i've noticed a few random things happen...

1. the Home button won't work, it vibrates but does nothing when pressed
2. I have no unlock screen, when i press the power button it just brings me right to where i left off.
3. My ringtones were all set to silent
4. when i hold the power button the only option i have now is to turn the screen off.

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Sprint HTC Hero :: Way To Unroot Phone / Volume Button Wont Work

Jul 13, 2010

drooped hero now up volume button wont work anymore has this happen to anyone tho? and whats the easiest way to unroot sprint 2.1.

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LG Ally : Text Notifications Never Make Sound / Home Button Does Not Work

Nov 29, 2010

so this is really starting to piss me off, there's a whole list of things that piss me off about this ROM.

It will randomly restart Text Notifications NEVER make sound no matter what i do. Home button does not work, neither does the search button.

I've tried rebooting, re flashing, downloading other things. Still to no avail. A little help please?

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Motorola Droid : Home Button Does Not Work / Launcher Pro Force Closed

Sep 25, 2010

Ok one of the weirdest things happened just now. I switched back to UD 8 last night just cause. I had on BB 0.5 b4 if that matters. I didn't wipe data or cache either (Don't know if that matters or not). So for some reason both launcher pro and android system force closed. So I went to UD settings and put fix permissions. I then switched to ADW Launcher to see if that helped.

That helped for a little while but while i was in a call a few minutes later I press the home button and it doesn't even work!!! I pressed back until I hopefully went back to the homescreen. It first of all never went back to the homescreen and second of all just stayed in the browser and another note is that while I tried to go home it didn't work but when I held the home button it showed my recent apps.

So I did a battery pull and all it did was stay in the boot animation for almost ten minutes. Now I just have the battery out to let the droid cool down. The CPU was getting pretty hot. Was this just an overheat or did my droid just flip out on me. Would like to know if something similar to this has happened to anyone else for future reference. I know I'm definitely not bricked but what would be the right steps to get back to my normal droid.

edit: all of this happened after I put the sense theme, keyboard, and revolution theme onto my sdcard. While the files were on my laptop they gave my laptop the blue screen of death. I found these files in another thread on this site. Could they be killer files set out to kill any device that they are on. Perhaps. But idk what to do still.

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General :: Galaxy Note 2 Home Button Won't Work For Long Press?

Jan 14, 2013

i just got my note 2 and week ago and until yesterday when i hold down the home button to get to my tasks manager it wont work. Ill hold it down but it will vibrate but nothing comes up -_- im not sure if i turned something off or if its broken. anything i should try before i go to the verizon store or something?

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Android :: Key Functions Not Working

Jun 18, 2010

I have looked all over the place. Here in the forums, online, user manuals, etc. What I am looking for: When I am texting, I see above the "A" key is an alt symbol that looks like an arrow pointing to the right with a verticle line. It appears to be an ALT-function of some sort. What is it? What does it do?

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Android :: How To Use SQLite Functions?

Apr 1, 2009

I read in the documentation for SQLite that there should be some core functions and aggregate functions available, but I can't seem to use them in my code.. Can anyone help? Here's the documentation ad: http://www.sqlite.org/lang_aggfunc.html http://www.sqlite.org/lang_corefunc.html There is for example the function count() but how do I use it? I have tried to use it as stated below, but none of the functions in the documentation is available that way (i.e when I type "db." the list that shows in Eclipse documentation doesn't include any of the functions from the SQLite doc except from execSQL):
Code...

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Android :: Why Busybox Necessary - How It Functions?

Aug 28, 2010

Can someone tell me what busybox actually does and why it's required or necessary? I'm using a rooted captivate if it matters.

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Android :: Need To Sync Business Functions

Oct 7, 2010

New to android..been using WM 6.1 sync with outlook obviously seemless. Need the same type of functionality but it doesn't have to be with outlook. Looking for options to use for business. Being a small company I can go anyway I want, don't have any restrictions other than need to sync all with phone, laptop and desktop. Beginning to travel more so contact, calendar and task must sync (notes and a Today front end would be nice). I have tried Dejaoffice but I end up with 2 sets of contacts and calendars (Samsung and Dejaoffice) not to mention that the UI is lame (had just as good 15 years ago with Instant Recall). Don't mind rooting the phone if needed. So what options exist in the open source world? Love my captivate phone but need to be able to do business to keep it. Anxious to hear how the rest of the Android world does it.

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Android :: USB Functions For All User Devices?

Apr 23, 2010

Are there any USB functions for Android devices (all user devices, not rooted)? I'm curious because I might want to make an app that puts things through USB

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