android

Add scroll view for particular row in runtime in android?

In my tableview i need to add the scroll view for the particular rows . Is there any way to create like this in android? ...

example for rtsp streaming in android

Hi would someone post an example of how to stream audio/video files using rtsp in android........ ...

how to implement handler pause on another activity running this activity finish next continue handler

hi i am implementing gallery application in this gallery circular order draging left to right and right to left scrolling i am using one handler on gallery rotation another activity is gallery item clicking handler automatically running display the gallery image another action is click the gallery image display the clicked image ...

Silent installation on Android devices

I've accepted for a while now that it's impossible to silently install an application on Android - that is, to have a program install an application bundled as an APK without providing the standard OS installation prompt and going through the app installer activity. But now I've picked up a copy of the Appbrain fast web installer, and it...

Android: Scrollable (horizontal and vertical) ImageView with Buttons overlayed

I want to implement an activity where the only thing you see is a big image, which can be scrolled horizontally and vertically.On Top of that image I want to display buttons, that can be clicked and trigger certain actions (like creating an intent to start a new activity). First I was thinking about a ScrollView, that has a FrameLayout ...

Java Model Exception: Java Model Status [gen [in MyApp] does not exist] after Eclipse Android project Clean

After performing a Menubar> Project> Clean... I get the following error in the errorlog: Java Model Exception: Java Model Status [gen [in MyApp] does not exist] at org.eclipse.jdt.internal.core.JavaElement.newJavaModelException(JavaElement.java:502) at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:246...

How to handle Activity when Orientation changes ?

I am writing an activity, that loads data from a server and displays it as a list using ArrayAdapter. For that I'm showing a progress dialog i.e loading, while it loads all data from the server. Then i dismiss the dialog in a handler. My problem is that when ever i change the orientation, the progress dialog is again shown, which is not ...

Android - How do I capture and loop video to the screen?

I was wondering if anyone knows of a tutorial explaining how to capture the video from the camera on an Android device and then display the video in real time on the screen? I have looked up MediaRecorder, MediaPlayer, Videoview but they all seem concerned with recording audio/video to a file or playing audio/video from a file or a URL....

Reason for inserting column value in SQLite database.

Friends, I am inserting the xml parsed data into database table,i have the following fields, name,price,image, Static insert of name addevent("name",price,image); it's getting inserted well,where i given name field has static. 2.Dynamic insert of names. But when insert the field data from xml parsed value (name) - String , it's be...

How do I get Album Thumbnails in Android?

I have a list of albums which I got using this: private List<Album> getAlbums() { Cursor cur = managedQuery(MediaStore.Audio.Media.EXTERNAL_CONTENT_URI, null, null, null, null); List<Album> albums = new ArrayList<Album>(); if (cur.moveToFirst()) { do { int albumIdIndex = cur.getColumnIndex(MediaStore.Audio.Media.ALBUM_ID); ...

Scroll view for textview in android

I am adding three text views in a activity. I need scrollview for every textview. If i add scroll view the third one is only have the scroll view. How to set scroll view for all text views in a single screen(Activity) ...

Andriod - layout-large folder is been ignored

Hi Folks, I have different layout files for different screens size like Folder Structure: layout layout-large layout-small For emulators like HVGA and QVGA there is no problem, the respective layout.xml file being refereed. But the layout-large folder is ignored when I run the emulator of WVGA(480x854) ...

Android-Sd card

Hi, I am new to android.I have created sdcard.iso file.Then i have opened the adb shell and i gave ls -l.. I found that the sdcard system file is d--------- instead of dwrxwrxwrx .. I have tried to push image file into sdcard using DDMS-->File Explorer.I tried to push the file I cant. I shows cannot push the file:Its is read only f...

How to display list of images in listview from database using android?

In my case i would be retrieving values from sqlite database and have to display it in a list view...So how should i pass the images out from the database into the list view.. I am able to save and retrieve images individually and display it on the screen.But how do i pass a bitmap and display it in a list view.can you help me with some ...

Setting Initially checked CheckedTextViews in ListView for choiceMode="multipleChoice"

I am having a really difficult time trying to work with android's ListView multipleChoice mode. Here is what I am trying to do: I have a "players" button in a game setup screen. When this is clicked it opens another activity with a multipleChoice ListView of all the players in the database in CheckedTextViews. I have this working proper...

Unable to start Service Intent

Hi All, I have a service class. I have exported this class to jar and I have embed the jar in my client app. When needed, I call the service class. When I try to do this, I get the following error: Unable to start service Intent {comp={com.sample.service/com.sample.service.serviceClass}} : not found I have other class apart from the ...

Progress bar overrides edit text's information how to resolve it.

Hi to all, I want to make progress bar visible on button click.It is happening properly but when progress bar start it hides the text of edit box.After the completion of process(also progress bar's visibility is gone) ,if user want to enter any data in edittext box it can done but it'll not be visible to the user.Can any one tell me solu...

WebService Fetching video files from a server

Hi ! I am developing a web service. It fetches data from a server. The data in this case is a video file.Now i want this video file to be accessible to others. What should i do? I have the idea to approach as shown below : (This was done for accessing an image file kept on the server) class NetworkTask extends AsyncTask { @Over...

How to keep running my android app when phone goes standby?

Hi i'm programming an app that reads sensors values, and I need that it continue saving data while the phone goes standby (the screen go black after 1 minute). Any idea? Tnk's Valerio From Italy ...

Android set degree symbol to Textview

Hi all! How can I set the degree symbol to an TextView in Android? ...