I've been trying to access the values of the EditTexts in the alert dialog text entry API demo. I've added two lines to the code in the onClick method for the
case DIALOG_TEXT_ENTRY: // This example shows how to add a custom layout to an AlertDialog LayoutInflater factory = LayoutInflater.from (this);
CODE:.....................
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My requirement was to invoke a alert dialog with a string text that gets modified dynamically when the user hits a button every time
for example:
string str="you have clicked "+ count + "times";
where count is an integer variable that gets incremented every time the user hits a button. and when i assign this string to the text of an alert-dialog ,i get the alert-dialog at runtime but with an empty text value...ie. a naked alert-dialog with just OK cancel button.
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.help);
[Code]....
There is my code. The problem is with the inputStreamToString(iFile).It says that it is undefined. Im working my way through an android book and that is exactlly out of the book. I have looked around and tried a few different ways but cant seem to make it open the quizhelp file and display it in the TextView_QuizHelp.
as seen above in the desire forum, im having this issue. it just occurred today.i have a 16GB Sandisk, stock and unrooted. i move about 4 apps to SD card (out of the 30 ish apps i have, only 4 were available to be moved to SD).Micro SD card mounted as Read Only? - HTC EVO? 4G (Sprint) - Android Forums - HTC Community.seems all of us having this issue posted today or within a day or so.. so it seems like it may be Froyo related.
View 41 Replies View RelatedWe see the bigger font for Agree and disagree buttons for the Alert dialog when the network provider is selected in the location settings menu. Any pointers or suggestions which part of the framework code need to take a look. This dialog is controlled by Networklocation.apk which is not open source.
View 3 Replies View RelatedI'm a student and currently doing my senior capstone project. I have problem with my codes on audio recording. whenever i clicked the record button in the emulator, it shows me an error alert, "The application Audiorecording (process) has stopped unexpectedly. Please try again." can anyone help me? Code...
View 3 Replies View RelatedHow can I read the error log applications make? Is there any software which reads error log from handset and display? I don't want to debug the app using eclipse only handset based error log viewer is required?
View 2 Replies View RelatedPlease be kind, i have tried searching before posting and i seem to be as good as a chocolate fire guard. I have the samsung galaxy s and i installed hand cent sms (or something like that) which was good when it didn't freeze. My problem is, now that i have installed it i am now no longer able to assign a custom text alert as i had before, i have created a folder in the root and when i go to messages, settings, select ring tone i have the ones that came with the phone, plus option of default ring tone, can anyone help this stupid individual out. Also while your reading this novel and thinking "you really are useless" Is there anyway to find out WHEN people have sent there texts, it only shows the time it arrived.
View 5 Replies View RelatedI've been developing this app for a while now. Texdro makes it possible to receive an MSN-like notification on your computer as you receive a text message on your phone. If you click the notification you can send back a response. More features like conversations and such will come.
Info and download link here: Texdro
I am trying to do is read a contact off of my emulator and display it to the screen. I can't seem to resolve this error. Both of my packages (com.msi.ibm.tutorial and .MobileServiceCallContacts) have the permission READ_CONTACTS set in their manifest xml files. So any ideas as to what I've got wrong? Here is the error message from eclipse console if it helps, it's not helping me, but I'm a little rusty at this and completely new to Android development.
MobileServiceCallContacts]Starting activity com.msi.ibm.tutorial.MobileServiceCallContacts on device
MobileServiceCallContacts]ActivityManager: Starting: Intent { cmp=com.msi.ibm.tutorial/.MobileServiceCallContacts }
MobileServiceCallContacts]ActivityManager: java.lang.SecurityException: Permission Denial: starting Intent { flg=0x10000000 cmp=com.msi.ibm.tutorial/.MobileServiceCallContacts } from null (pid=-1, uid=-1) requires android.permission.READ_CONTACTS
I am trying to use an alert dialog to prompt for a user name and a password in android. I have found this code here: Code...
View 4 Replies View RelatedIs there an app that will let my email, text, etc have a recurring alert sound/vibrate notification?
View 1 Replies View RelatedI'd like to use AlertDialog as a Login or pin code or password dialog. Here is my code -
AlertDialog.Builder alert = new AlertDialog.Builder(this);
alert.setTitle("Login"); alert.setMessage("Enter Pin :");
// Set an EditText view to get user input final EditText input = new EditText(this);
alert.setView(input);
alert.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
String value = input.getText().toString();
Log.d( TAG, "Pin Value : " + value); return;
} } );
alert.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
// TODO Auto-generated method stub return;
} } );
alert.show();
How to code that all input text will appear like ' * ' - asterisk. I can't get my pin code value although it shows into asterisk. my code is below
private void accessPinCode_2() {
LayoutInflater factory = LayoutInflater.from(this);
final View textEntryView = factory.inflate(R.layout.dialog_login, null);
AlertDialog.Builder alert = new AlertDialog.Builder(this);
alert.setTitle("Login"); alert.setMessage("Enter Pin :");
alert.setView(textEntryView);
alert.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
//String value = input.getText().toString();
EditText mUserText;
mUserText = (EditText) textEntryView.findViewById(R.id.txt_password);
String strPinCode = mUserText.getText().toString();
Log.d( TAG, "Pin Value : " + strPinCode); return;
} } );
alert.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
// TODO Auto-generated method stub return;
} } ); alert.show(); } } dialog_login.xml
<?xml version="1.0" encoding="utf-8"?><EditText xmlns:android="http://schemas.android.com/apk/res/android"
id="@+id/txt_password"
android:password="true"
android:layout_height="wrap_content"
android:layout_width="250px"
android:layout_centerHorizontal="true"
android:layout_below="@+id/password_text"
android:singleLine="true" />
I entered the value, but get null! How to solve? Debugging is stopped at this statement. When I pointed above mUserText null value being shown in popup.
String strPinCode = mUserText.getText().toString();
I use Android 1.6. Does it depend on Version?
I want to show an AlertDialog with one option that might change on every request. So for example at one time I want to show the option "add to contacts" while another time it should be "remove from contacts".
My code does work on the first time, however Android seems to cache the AlertDialog so that onCreateDialog is not executed next time. Therefore the option doesn't change anymore. Can I prevent this caching, or is there just another way of changing the option?
I am working with SDK 1.5 but using 1.1. Code...
Is it just me or has anyone else noticed that they removed the text alert while on the phone w the recent 3.29.651.5 update? They added it to the update before this, but then removed it again on the the up to date software. I can't find anywhere on this forum where anyone else cares about this removal. Just thought I'd see if I'm the only one who misses this feature lol. And yes, I'm aware of Handcent and Chomp but I really prefer stock.
View 6 Replies View RelatedI notice that when im on a call and someone texts me I don't get any alert whatsoever. I have to look at my phone to see the text alert on the top bar. This is pretty silly and im hoping its just a setting that needs to be changed.
View 6 Replies View Relatedas an end user, can I surpress sms alerts in the notification bar on android 2.1 (alert - but not show the first line of text)? Is there a phone setting? Or an app out there that allows this choice?
View 1 Replies View RelatedWell I have a problem and need some help. So for no apparent reason I started getting an error with my sd card last night. At the notification bar, it says the sd card is mounted as read only. The phone gives me the option to try to fix it. It tries without success. I have tried resetting the phone and fidgeting with the card...both with no success. Its frustrating cause I can't take pictures as a result and all I see is that error message! Its an eyesore at the top of my screen.
View 5 Replies View RelatedCan the text message alert be different to the email alert.
View 2 Replies View RelatedSo when I receive a text and don't exit out of the messaging app when I get a text i get no notification at all, no vibration, ring or alert. Is this normal or if not is there anyway to fix it?
View 2 Replies View RelatedI want to make this kind alertdialog.
http://mobile.tutsplus.com/tutorials/android/android-sdk-sending-pictures-the-easy-way/
How can you read data, i.e. convert simple text strings to voice (speech) in Android? Is there an API where I can do something like this: TextToVoice speaker = new TextToVoice();speaker.Speak("Hello World");
View 6 Replies View RelatedI would like to develop an application to read the screen text for the blind. Do you know if there is any way that I can read the text (word, or line of text) under the cursor at any time.
View 6 Replies View RelatedWhat do I do to be able to read all lines from a file? With this code I have below I can only get the first line of the text file when I use mReadString later on. Am I doing something wrong? Or is there another way? code...
View 8 Replies View RelatedI am creating an application for the android, and would like it to be able to read a text file via anonymous FTP. I've tried URLConnection, but it doesn't seam to be working. After some Google searching it appears that URLConnection doesn't always work with some FTP servers. All of the java FTP connection libraries I've found require you to download the file to a local location before reading it. However I would like to have the same functionality as URLConnection in that I can just use the following similar code...
View 1 Replies View RelatedI just got this phone on Thursday night. I like it so far but one thing about it is annoying me. It doesn't seem like I can make different sounds for all of my contacts for text messages. I can take music on my phone and assign it as different ringtones for each of my contacts but I don't seem to see any option for text alerts. Am I missing something? I already know how to add the music to the notifications folder I just can't do anything but use one as a default. I was able to do this with my BlackBerry Storm without any problem. Is there an app for that? If not I wonder when Froyo is available for the Incredible if it will be possible?
View 2 Replies View RelatedI have my phone set on multiple short vibrates for txt alerts... and it does that, but for some reason now when i get a txt from my wife its a long vibrate instead of multiple shorts... I still have all the settings on multiple shorts so i dont know WHY it changed just her to a long vibrate and i can figure it out... I have shut my phone off multiple times but it still does it...
I have a droid X ... and I am using handcent. only thing I can think is different is i downloaded "Task Manager" the other day? but it just started this issue today.
I know its very minor but it annoys the hell out of me because I cant figure out how or why to change it. I have even changed the vibration to custom settings and it works on every txt but from my wife...oh i forgot to mention that this morning i downloaded angry birds... and maybe the issue started after that? i went to play angry birds a little bit ago and it wasnt anywhere in my app list for some reason...i couldnt find it anywhere. went to the market and it showed it as being installed, so i uninstalled it and reinstalled it and it then showed up as being back in my app list? beats me why? love this phone but i feel way over my head with this thing. i've had it for 5 days now.
So I'm using my Samsung Vibrant and I downloaded Handcent and every time I get an SMS and check it, I noticed that I still have a notification saying i have an unread text, even though i have clearly read the text. Is anyone else getting the same problem as well? I tested it on another Vibrant and same problem.
View 2 Replies View RelatedI am New To Android, My requirement is to display Total SDcard files in Listview , in that i want to read only TextFiles.
View 1 Replies View RelatedI am trying to read a file "words.txt" from a resource. It is a very simple, but large (2 MB), text file that I want to read line by line. I have put the file into /res/raw/words.txt, and try to open it with the following code:
CODE:...................
However, I get a java.io.IOException. This is not a "resource not found" exception, so the resource is opened correctly, but the readLine() produces the error.
I tried using the InputStream itself, with the result that read() produces -1, which stands for EOF, as if the file was empty.