I have a tabHost with tree tabs. How can I access a specific tab from the tabHost activity when this tab is not active at the moment. And a second question to this topic... How can I access the activity of a tab from another tab? I need this, because I have to update the second tab when something changes on the first tab. Thank you ...
Hi, I am trying to use Bluetooth SPP to communicate over it. In some Android phones, SPP profile is not activated. I faced the problem in the application that SPP was not activated and so the connection could not be established over bluetooth and when I started another app that is 3g hotspot which I think activates SPP and I was able to...
Hi there, i'm new on Android plattform. I'm trying make a View that divide the screen in three sections. The first section should be 200dip high, the third section should be 50 dip high and the middle section should take the remaining place in the middle. Is there any way to implement it? I tried some ways but either it doesn't work or t...
Some lines's copy....: eclipse.buildId= java.version=1.6.0_18 java.vendor=Sun Microsystems Inc. BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=tr_TR Framework arguments: -product org.eclipse.epp.package.pulsar.product Command-line arguments: -os win32 -ws win32 -arch x86 -product...
Hello. I'm developing an Android application. Is there any way to show a message on a ListView only with it's empty? I'm using a custom ArrayAdapter, so I have to create a specific object with the text I want to show. I'm wondering if there is a specific field on ListView to setup a message when it's empty. Any advice? Thanks. ...
hello everyone, I require urgent help.. I am creating a sample add contact application using android intents. heres my code: Intent addNewContactI; addNewContactI=new Intent(Contacts.Intents.Insert.ACTION,this.contactsUri); addNewContactI.putExtra(Contacts.Intents.Insert.NAME, "Sample Name"); startActivityForResult(addNewContactI,RESU...
I want to received the Android broadcast, is there a list of all intents? ...
when I invoke webservices method working fine without parameters. But with parameters I am getting null in the inside the webservice method. Here my code and wsdl file private static final String METHOD_NAME = "getCityList"; private static final String SOAP_ACTION = "http://service.country.com/" + METHOD_NAME; private static final ...
I'm trying to download a large .zip file from a web server but I have a weird behaviour, the description is: I'm executing the code in the device emulator, API level 3 (version 1.5) with an SD card of 512MB. I start the device with "Wipe data user" The length of the size from conexion.getContentLength() is 7012725 The server address is...
Hi, I have passed one multi-dimensional array to another activity using putSerializable() and retrieve using getSerializable. But I got some problems. Please help me to solve my problem.. First activity String [][] selected_list= new String[10][]; Bundle list_bundle=new Bundle(); list_bundle.putSerializable("lists",se...
Good day, please i don't know if it might be hard to tell, but could you please have a look at this code and tell me why my list view is behaving funny. like when i click on an item in the list, the state of the item is temporarily copied to another item in the row or even sometimes when i scroll. An example is if one item text is set to...
hi how can i clear all cookies? thanks :) well , i mean...... in application developing... could u give me a sample code to clear all cookies? ...
Hi all, I have doubt on thread Life cycle in android.This is my scenario I have downloaded data from web and stored it in the DB.all this activity i have done using thread,once the activity finished i passed the object to handler and proceed . But my doubt is whether i need to stop the thread? This is the Example s...
Please advice me how to add/delete words to the Android searchable dictionary sample. Thanks. ...
I need to implement an xml parser and the parsed result into an expandablelistview. Please help ...
Hi, I have a huge set of xmls(2000 files each having 500 lines) to be parsed in Android for fetching the information from it. All the files will be present in the device. I had this to be done in iPhone and i accomplished it by converting all the XMLs to PLIST files. The PLIST processing in a iOS was faster than parsing a XML in iphone....
Hi, i want to configure gmail in my android emulator, i went to the "Add a Google Account" under settings/Add Account, i have given gmail username and password, but after some time it is saying that "Can't establish reliable data connection to the Server" ? What is this error ? Can i configure gmail in emulator? please help ? ...
Hi, We are trying to develop an app that uses compass information, and facing a similar problem on the Droid Incredible [http://www.youtube.com/watch?v=qSDpHksACRc][at time-2:02]. my prob is similar to the link:http://androidforums.com/incredible-support-troubleshooting/73860-compass-calibration.html ** I have tested my app with nexus...
I have listview that contain checkbox and an image when the checkbox is clikced I show a button at bottom of the screen that perform deletion, but when listview height more ,then the listview some portion move under the button ,so I need an alternative option for delete can anyone help me, I except something like menu? ...
Hi, I want to use setCamera() of MediaRecorder class. For this I have to use camera object. But I'm unable to use it. Pls tell me how can I use camera object for this purpose ...