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  • Display Phone number with network name

    - by user360530
    Hi Guys I have an idea, can u tel me what the procedure to do this? In my incoming calls r outgng cal it should display the phone number as wel as with network name For eg: 9876543210,Airtel like that How to do that i am new to android. So anybody help me. whats the way to develop it? Send me reply soon its very urgent

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  • Change the background color of the options menu

    - by feragusper
    I'm trying to change the default color for the options menu which is white. I want a black background for every item on the options menu. I've tried some shoots like android:itemBackground="#000000" on the item element within the menu element but it doesn't work. I don't know if this is doable or not. Any idea would be welcome! :)

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  • attempt to write a readonly database in Android2.1

    - by JoJo
    This is the error: android.database.sqlite.SQLiteException: attempt to write a readonly database This is my code: SQLiteDatabase db = mDatabase.getWritableDatabase(); db.beginTransaction(); try { // add new records ContentValues newRecord = new ContentValues(); newRecord.put(Emergencydetails.EMERGENCYNUMBER, emergencyNumber.getText().toString()); db.insert(Emergencydetails.EMERGENCY_TABLE_NAME, null, newRecord); db.setTransactionSuccessful(); } finally { db.endTransaction(); }

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  • How to dump the screen programmatically?

    - by Johnny
    Is there way to dump the current screen to a bitmap in Android? And what about dump screen of other applications? For example, running a service background, the foreground app could send an intent to start the service, and capture the current screen and save as a bitmap.

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  • onActivityResult on tabwidget

    - by Ashish Rana
    I am new in android development. I am not getting call onActivityResult method. @Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { System.out.println("================================"); if(resultCode==RESULT_OK) { Toast.makeText(TaskListActivity.this, "Pass", Toast.LENGTH_LONG).show(); } else{ Toast.makeText(TaskListActivity.this, "Fail", Toast.LENGTH_LONG).show(); } }

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  • Windows development on a Mac Pro

    - by Frank
    Looking to do iphone, android, and possibly windows phone development on a Mac Pro. What are the pluses and minuses of using a Mac Pro and a dual boot. Unlike most, Windows 7 will be the primary OS since most supporting software will be done with Visual Studio 08/10 over the next year. I have found driver issues from a few years ago. Do any of these issues still exist?

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  • Not able to run emulator.exe

    - by ranjanarr
    Hello, I am trying to run the sms app and I need two instances of emulator on same machine. Eclipse is up and running however, the android-sdk-windowstoolsemulator.exe does not run at all. can anyone help me on this , it is urgent. asap. Thanks in advance.

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  • How to use a photo that has just been uploaded to Tomcat v6?

    - by Zombie_Colonel
    In an android application a user can upload a picture to a Tomcat server v6 in (Projet\WebContent\images) A second user can come at the same time display the picture thing not work it shows me: The requested resource is not available. I did what? I have to reboot the server? refresh? in a PHP page I upload pictures and then they are simply viewed by the user, for cons there I find difficulty with JEE

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  • How to change standard resources on phone/emulator

    - by Vang
    Hi there, I'm a new in Android and Java and I have the following problem. I want to change standard resources, such as button background, programatically to allow applications using standard buttons be displayed with custom background. My problem is - how shall I identify the path for retrieval resources on phone or emulator? And if we have permissions to access to those resources?

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  • Inheritance question / problem

    - by Itsik
    I'm creating a custom Layout for android. The layout implementation is exactly the same, but once I need to extend from RelativeLayout, and once from LinearLayout. class Layout1 extends LinearLayout { // methods and fields } class Layout2 extends RelativeLayout { // the same EXACT methods and fields } How can I use inheritance to avoid DRY and implement my methods once.

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  • what are software and hardware requirement for building REST web services in java

    - by user1846545
    I want to build rest web services in java. can some body tell me what are the software and hardware requirements for that? I want to know it in sense like one computer, which one database and which one server and if any other because i want to use these web services globally and want to post JSON in request and also want to get response in json for an android app. thanx, any answer would be a great help for me.

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  • Getting the System tick count with basic C++?

    - by Donal Rafferty
    I essentially want to reconstruct the getTickCount() windows function so I can use it in basic C++ without any non standard libraries or even the STL. (So it complies with the libraries supplied with the Android NDK) I have looked at clock() localtime time But I'm still unsure whether it is possible to replicate the getTickCount windows function with the time library. Can anyone point me in the right direction as to how to do this or even if its possible?

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  • XML Serialization : Has property of type Class1 : Class1 has another property : How to write the property of Class1 into XML?

    - by Wonderlander
    I want to serialize a class. In this class there's a property, type of Class1, while there are other properties in Class1. public abstract class ComponentBase { [ToSerialize]//An attribute defined my me, indicating whether or not to serialize this property. public ComponentArgs Parameters { get; set; } } public class ComponentArgs { public string WorkingPath { get; set; } public IList<Language> Languages { get; set; } public string ComponentOutputPath { get; set; } } The information serialized must be put into a Dictionary, such as ComponentSettings[str_Name]=str_Value. The method used in reading this value is Reflection. pinfo: Property Info got via Type.GetProperties(); componentSettings.Add(pinfo.Name, pinfo.GetValue((object)this, null).ToString()); The information after serialization is: <Parameters>MS.STBIntl.Pippin.Framework.ComponentArgs</Parameters> instead of the value of ComponentArgs.WorkingPath. The solution I thought of is to append to the following line an if judgement: componentSettings.Add(pinfo.Name, pinfo.GetValue((object)this, null).ToString()); if(pinfo is ComponentArgs) componentSettings.Add(pinfo.Name, pinfo.GetValue( (ComponentArgs)this, null).WorkingPath+"\n"+ LanguageList+"\n"+ //Language list is a concatinated string of all elements in the list. (ComponentArgs)this, null).ComponentOutputPath+"\n"+ ); When deserializing, add a judgement of whether the value contains more than 2 "\n", if so, extract each value from the string. But this way seems clumsy and much more like an workaround. I wonder if there's any more professional way of doing it? My reviewer is very particular and he won't accept such a solution. If you know a way, could you please share it with me? Thanks a lot.

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  • Is it the Correct way to create an XML like this:

    - by BDotA
    I want to create something like this at run-time: - <CWS> - <Case name="10-040-00022"> - <CaseDetailsSet> <CaseDetail title="Patient name" /> <CaseDetail title="Date of birth" /> </CaseDetailsSet> </Case> </CWS> so I wrote something like this ( I wish to use DOM in .NET .. not the XMLWriter,etc) XmlDocument doc = new XmlDocument(); XmlElement root = doc.CreateElement("CWS"); XmlElement singleCase = doc.CreateElement("Case"); root.AppendChild(singleCase); singleCase.SetAttribute("name", "10-040-00022"); XmlElement CaseDetailsSet = doc.CreateElement("CaseDetailsSet"); singleCase.AppendChild(CaseDetailsSet); XmlElement CaseDetail = doc.CreateElement("CaseDetail"); CaseDetailsSet.AppendChild(CaseDetail); CaseDetail.SetAttribute("title", "Patient Name"); please have a look at it and tell me if I am oing something wrong , regardign the code I worte to create that structure above. much appreciated.

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  • Do null SQLite Data fields take up extra memory?

    - by CSharperWithJava
    I'm using the built in sqlite library on the Android platform. I'm considering adding several general purpose fields that users will be able to use for their own custom applications, but these fields will be blank most of the time. My question is, how much overhead will these blank fields add to my database? Do null fields even take up per record memory in sqlite? If so, how much? I don't quite understand the inner workings of a sqlite database.

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  • Change Keyboard input language

    - by Stack
    I am developing one android app in two different languages. When user click on "Change language" button it ask to choose language from two different languages option and change keyboard according to that language. For example : User choose "Arabic" language then keyboard input language should automatically change from English to Arabic. Please help me to resolve this issue. It's urgent for me. Thanks in advance.

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  • out of memory error , my app's fault?

    - by arnold
    hello all, i have a aplication on the android market , in wich exceptions and errors are catched and sent to me by acra. But i receive quite a lot out of memory errors.. In different kind of classes...some my app, some general java.. Does this always mean there is a problem in my app, or can it also be the phone ran out of memory due to a other process? Will users also get a fc dialog ? thnks

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