android

xml parsing in android

Possible Duplicate: xml parsing in android what is use of xml prasing in android program ...

Android removeview error when animating

private void kartyafeleanim(String idx1, String idx2) { Animation anim1=AnimationUtils.loadAnimation(mycontext, R.anim.scalable_anim); Animation anim2=AnimationUtils.loadAnimation(mycontext, R.anim.scalable_anim); try { for (int i=0; i<6; i++) { LinearLayout LL = (LinearLayout) myLinearLayout.getChild...

Mp4 video size in Android

Hello all, i want to play mp4 video with Video Encoding: Codec=AVC(VBR) Dimension= 720x405(16/9) Frame Rate = 29.970 Bit Rate = 950 Kbps Audio Encoding: codec=Acc(CBR) Bit Rate = 62 Kbps Sample Rate = 48000 Hz Channel = 2 Can this video is able to play in all device?? Waiting for reply.... Thanks.... ...

How to get multiple spinner in android where value of one spinner depends on value of other spinner?

I want to have dynamic spinner in android e.g one spinner for country and depending upon the value selected in Country, i want to get another spinner for states. ...

Wrap the content of text view in java code in android

I am dynamically creating layout and text view in android. If the text view content is large, how to wrap the content of text view dynamically? ...

Bottom border for list view in android

Hi, I'm trying to add a bottom border my listview in android The code i used is <ListView android:id="@+id/listview" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_weight="1" android:scrollbars="horizontal" android:background="#ffffff" android:cacheColorHint="#ffffff" /> I...

how to implement search function in android

hi i am new to android what i did is creating a list with strings and implementing the search using edit text,my code for this is as fallows ((EditText)findViewById(R.id.EditText01)).setOnKeyListener(new OnKeyListener() { public boolean onKey(View v, int keyCode, KeyEvent event) { String enteredText = ((EditText)findViewById(...

android keydispatching timeout error

Hi, In my android application i used 3 imageView objects. for performing the touch action i set the touch listener and implement the opereations. when running the application it works for some touches of the imageview, after that the application hangs and finally i saw an error "keydispatching timeout". Then i implement asyncTask for the...

How to I draw and change background without using too much memory?

I have created a simple test game that randomly spawns icons that move around the screen. When you click on an icon, it disappears. I used sample code from SDK, and various internet sites. I want to change the background, it is being set to BLACK. I would like to use a picture I have. public void onDraw(Canvas canvas) { canvas....

using an Array to query an sqlite database android

Hello all, how can i use an Array of strings to query an sqlite database? i keep getting the exception "SQliteException: bind or column index out of range". String[] names = new String[values.size()]; // values is an Arraylist String[] condition = values.toArray(names); Cursor row = db.query(true,DATABASE_TABLE, resultColum...

Android UI XML Layout

I've created textview layout into main.xml, i want to see effects onto emulator, but i did not get my changes, it shows old result when i run my app into emulator..... eg: <?xml version="1.0" encoding="utf-8"?> <TextView xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/textview" android:layout_width="fill...

How Do I Create A Certificate For My Android Market APK?

I want to upload my first APK/app to the Android Market, but I got this error (which did not lead me to the correct link when searched for in stackoverflow, by the way). Market does not accept apks signed with the debug certificate. Create a new certificate that is valid for at least 50 years. Market requires that the certificate used t...

Android sqlite reading

Hi, i want to only read data from the sqlite database. when i am creating database and reading it it is working but i have already a database created and i want to read data from this database. I am pushing the database to the sdcard and trying to run the application but it is not reading form the database. I want to know that if install...

Android: Time calculations, how to add a specified amount of minutes

I'd like to add 15 minutes to Time Object, so that 09:46 would become 10:01. Time time = new Time(); time.hours = 9; time.minutes = 46; time.minute += 15; This doesn't work... :-/ ...

inflater in android

i want a sample program in which inflater is used.... ...

Android can't send GET request with HttpURLConnection

Hi all, I'm trying to use an HttpURLConnection in my application. I set my request method to 'GET', but when I try to retrieve the output stream then the method is changed to 'POST' ! I'm not sure that is the reason, but my JSON server (I use JAX-RS) returns a blank page when I send a request using a 'POST'. Here is a snippet of my cod...

How to Check entered Phone number is valid from Phone Directory

Friend's I'm sending an SMS from my android device,here i enter the number manually in the edittext box,and i have message to send,here the screen shot,here how can i check the entered phone number is valid number from phone directory.help me.. ...

SQLite model to JAVA classes

I have an SQLite db and I have to make it work with an Android application. So my question is: Is there any way to generate JAVA classes automatically from an SQLite db model? This db has several tables and I would like to get a JAVA class for each table to handle easily my datas. Thanks. ...

Android RelativeLayout programatically set centerInParent

I have a relativelayout like this: <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="horizontal" android:layout_width="fill_parent" android:layout_height="wrap_content" and...

How to align text view in android

Hi friends I am adding linear layout dynamically and adding 3 text view getting the content from webservices for text view if the content of 3 text size is larger it will display in the end of next line .i want display in start line how can i do? Thanks ...