Android :: Negative Array Size Exception ?
Oct 28, 2010I am trying to run this code, but get an error.
The debugger shows the following:
CODE:.......................
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Android :: String-array Max Size?
May 12, 2010I have a string-array in my resource file that has a little over 1,000 items in it. When I go to launch the activity that calls an AutoCompleteTextView the app won't load this array it simply backs out of that activity and returns to the previous activity. If I delete a bunch of items in the array it begins to work. How can I make it hold all my items? Is there a max size associated with this?
View 3 Replies View RelatedAndroid :: Set Size On Char Array In Java
Oct 16, 2010I'm developing an Android application.But it doesn't work. I have to delete number five to make it work.
I want to limit to five characters to language variable. How can I do that?
Android :: Best Way To Implement A Dynamic-size Array Of Objects
Nov 15, 2010I am a novice with Java.I have to implement an array of objects that changes in size during execution.The code I am writing is going to be ported on Android, too.According to your experience, what's the best class to implement that?
View 4 Replies View RelatedAndroid :: Convert Json Array To Normal Java Array
Aug 3, 2010Is there a way to convert JSON Array to normal Java Array for android ListView data binding?
View 2 Replies View RelatedAndroid :: Converting Byte Rgb_565 Array Into Argb Or Rgb Array
Jan 12, 2010I have Picture data in byte rgb_565 array, and I want convert it in a productive way into argb array. Right now I have found only one (little slow) way to do this: Bitmap mPhotoPicture = BitmapFactory.decodeByteArray(imageData, 0 , imageData.length);
where imageData is my byte[] array in rgb_565, and then: int pixels[] = new int[CameraView.PICTURE_HEIGHT*CameraView.PICTURE_WIDTH]; mPhotoPicture.getPixels(pixels, 0,PICTURE_WIDTH, 0, 0, PICTURE_WIDTH, PICTURE_HEIGHT);
The point is I believe creating a Bitmap object is exacting and not necessary in this case. Is there any other faster way to convert rgb_565 array into argb array? I need this because making image processing on rgb_565 array seems to be a little annoying. Or maybe it is not so hard?
Android :: Converting Short Array To Byte Array
Feb 16, 2010I am trying to make an application that would be able to send the user's voice over the network using RTP. I am using the ported stack from hsc (JLIBRTP) and I am able to record user's voice in a saperate thread. the problem is that jlibrtp uses has a class named RTPSession that is responsible for the session and has the sendData method that takes a byte [] as argument and the AudioFormat class I am using to record user's voice is in AudioFormat.ENCODING_PCM_16BIT wich is short. I have tried using 8bit audioformat but I get an illigalargument exception in my htc magic and in my emulator. So is there any way I can convert the short [] to byte [] ? would that be acceptable in order of voice quality?, is the above error a known bug for htc magic or the platform doesn't support 8bit audio format?
View 3 Replies View RelatedAndroid :: Navigating An Array - String Array
Oct 12, 2010I'm new to android developing but right now I'm working on an application that displays Random Facts. Since I don't want it to be in a random order, I would like to have them in a list. I would like to order through them one by one and show them using TextView.
Resources res = getResources();
myString = res.getStringArray(R.array.FactsArray);
That's what I have so far. If I'm right, that just establishes the array so I can be able to use it later. What I had before was rgenerator which chose a random string from the array and displayed it when I clicked a button.
CODE:................
But Like I said, I would like to just order through them one by one when a button is clicked.
Android :: Convert JSON Array To Array
Jul 27, 2010Is there a simple way to convert a JsonArray to a standard Java Array? Obviously, you can iterate and do it explicitly, but I wanted to see if there was a direct way to do so.
View 2 Replies View RelatedAndroid :: Sqlite Exception:java.lang.Illegal Argument Exception Column Id Does Not Exist
Jul 14, 2010I created a sql lite database with the following columns:
static final String dbName="demoDB";
static final String tableName="Employees";
static final String colID="EmployeeID";
public void onCreate(SQLiteDatabase db) {
// TODO Auto-generated method stub
db.execSQL("CREATE TABLE "+tableName+" ("+colID+" INTEGER PRIMARY KEY AUTOINCREMENT, "+
colName+" TEXT, "+colAge+" Integer);");
I want to select all the records in the database like this and display them in a gridview:SQLiteDatabase db=this.getWritableDatabase();Cursor cur= db.rawQuery("Select "+colName+", "+colAge+" from "+tableName, new String [] {});String [] from=new String []{DatabaseHelper.colName,DatabaseHelper.colAge};
int [] to=new int [] {R.id.colName,R.id.colAge};
SimpleCursorAdapter sca=new SimpleCursorAdapter(this,R.layout.gridrow,c,from,to);
GridView grid=(GridView)findViewById(R.id.grid);
grid.setAdapter(sca);but i receive the following exception:java.lang.IllegalArgumentException: column '_id' does not exist.the db table does not have a column with name '_id'so what is wrong with this code
Android :: Insert Array Into Array
Sep 13, 2010In my android application i need to insert an array into an array and access its values. Is there any way that i can get this done.
View 3 Replies View RelatedAndroid :: Negative Resource Id Value
Sep 15, 2010Is it possible that a resource id (such as a generated id for a string resource) can be a negative int?Often, when defining a method that accepts a resource id, I want the caller to be able to specify a "null" value.For primitives this is not possible, but I'm wondering whether "any negative value" may be a good approach? Alternatively I suppose it would be OK to specify the argument as an Integer and take advantage of auto-boxing.Thoughts?
View 3 Replies View RelatedAndroid :: How To Perform A Negative Match In Intent Filter?
May 16, 2010In an Android manifest, how can I use a negative match in the android:pathPattern? I'd like to use a pathPattern that matches on all URLs except for a specific hostname, if it's possible.
View 1 Replies View RelatedAndroid :: Email Accounts Showing Negative Amount Of Messages
Nov 26, 2010I have 2 email accounts that I check on my Samsung Captivate, and I'm having problems with both of them. When I click the Email icon and view both of these accounts, one account shows -1/1 messages and the other shows -1/25 messages. If I get on Yahoo and Gmail and check they show the correct amount. Yahoo has showed this for a few days, and Gmail just started today.Can anyone tell me what is wrong and why they show a negative amount of messages?
View 1 Replies View RelatedAndroid :: Add Drawables To Positive , Negative And Neutral Buttons Of An AlertDialog?
Sep 9, 2010Is it possible to add drawables to the positive, negative and neutral buttons of an AlertDialog? If yes, then how?
View 1 Replies View RelatedHTC EVO 4G :: Why Can't Anyone Take A Negative Comment About This Phone?
Jun 26, 2010I think it is interesting that you can't say 1 bad thing about this phone or everyone in this forum will either say "bye" or "trade the phone then" or whatever it is. I have the Hero and when people brought up negative things about the phone i agreed with some and disagreed with others. There is no perfect phone out there and when people are shopping for new phones it is good to hear the good and bad then they can make their decision on which one to buy. I would like to see some "real" likes and dislikes on this phone to make an educated decision. Then i can decide if i should pull the trigger on the powerfull EVO wait to possibly get a 2Ghz phone released sometime this year by motorola?
View 36 Replies View RelatedHTC EVO 4G :: Negative Effects To Leaving Phone On Charger?
Aug 2, 2010I recently picked up my EVO, and am loving it. Does anyone know if there are negative effects to leaving the phone on the charger? At work, I'm primarily in my office, and could leave the phone on the charger during the day and then it would always be full when I leave in the afternoon.
View 18 Replies View RelatedMotorola Droid X :: Phone Started With Negative Screen
Jul 17, 2010Not sure what I did, but on powering up, I had trouble getting it to turn on. Maybe I double pressed the powere button after the power on had started, but as soon as the droid eyeball screen came up, all images on the screen were in negative. This continued through the home screen loading until I turned the phone off and restarted, getting normal colors.
View 6 Replies View RelatedAndroid :: String-array - Resource Into A String Array
Mar 31, 2009I just want to read <string-array> resource elements into a String array. I don't want to make a view or anything and mess with adapters - just want to transfer the elements. Is there a built in class for this? Or do I need to treat the resource file as a regular file?
View 3 Replies View RelatedSamsung Behold 2 :: Volume Codes - How To Make Negative Number?
Aug 2, 2010I am trying to increase my volume for the handset. I have the original factory codes set at:
0 = -16db
1 = -12db
2 = -8db
3 = -4db
4 = 0
5 = 4
When I go into the master settings to change the RX volume codes, I can not figure out how to make a negative number. Can someone help me get in the right direction to change the volume settings? My volume is so low, I can barely hear when on the phone.
HTC Incredible :: Way To Move / Remove VCast Apps Without Negative Side Effects?
Nov 17, 2010There are a lot of threads popping up due to the OTA install. I noticed it included Slacker radio and a vCast Apps app. Has anyone successfully moved/removed these apks without any negative side effects?
View 1 Replies View RelatedSamsung Galaxy I7500 : GALAXO 1.6.3 - Which Of The Negative Aspects Mentioned In Gsmarena
May 3, 2010I'm am considering to buy the i7500. Here in Croatia it's pretty affordable with a 2 year contract.
Now I realize, from reading this forum, that this phone has a lot of problems. Unfortunately, I don't understand all the technical talk.
So to keep it simple I would just like to know which of the negative aspects mentioned in gsmarena have been solved with Galaxo 1.6.3. as oposed to the 1.5 you get when you buy the phone? I understand, obviously, that FM radio and other hardware missing cannot be solved.
No smart dialing
Camera features are a bit outdated
No videocalling
No multi-touch gestures
No Flash support in the web browser
No DivX/XviD video support or a third-party application to play that
No FM radio
No TV-out port
No voice dialing
Somewhat limited 3rd party software availability
No Bluetooth file transfers (not without rooting)
No tethering (not without a custom ROM)
My question is probably annoying and noob-like, but thanks in advance to anyone willing to answer me.
Sony Ericsson Xperia X10 Mini/pro :: Experience / Opinion - Positive And Negative Points
Oct 24, 2010The X10 mini is a very cute phone, but also a very strange one!
I own the phone since July, and I would like to share my opinion about it with you!
Negative Points:
1) Bluetooth is not functional. Totally wrong!
2) I can't charge it when is turned off! It always turns on automatically!
3) The alarm is ringing every time it likes! if you snooze it continues ringing every 10 minutes! If you deactivate it with slide bar, then it is not ringing again next morning! You have to set it up again!
4) 5megapixel camera without zoom? it is unacceptable!
5) I can't organize my files into visible folders! All my photos, my videos or my music are presented altogether. Although I have made folders in the Videos and into Album application, the phone is still showing the files altogether! I have downloaded some applications about it (ASTRO, FileExplorer, AndExplprer) but they seem to be useless!
Positive Points:
1) Very good screen. Very good touch procedure. (I would like to have the zoom function of the i-phone)
2) Very good colors
3) Very good video player!
4) Cute!
5) Small!
6) Beautiful!
Android :: How Do I Make My Image View Fixed Size Regardless Of Size Of Bitmap
Sep 23, 2010So I'm loading images from a web service, but the size of the images are sometimes smaller or bigger than other images and the visualization looks silly when I put them in a ListView in android. I'd like to fix the size of my ImageView so that it only shows a portion of the image if it's larger than a preset amount. I've tried everything I can think of setting the setMaxWidth/setMaxHeight, setting the scale type to centerCrop, using ClipableDrawable wrapping my BitmapDrawable, setting using Drawable.setBounds(). I've tried setting in the XML and programmatically, but neither worked. I'm very surprised setting max width/height didn't do anything. Below is the XML I'm using ImageView definition in my layout file
View 1 Replies View RelatedAndroid :: About Size Of Resource Assets Files & Final Apk Size
Oct 2, 2009I am currently developing a dictionary application with voice database. I would like to know about the current Android limitation on the file size. I am using a self-provided sqlite database ( > 50mb ) . I tested that once the built .apk size exceeds ~30mb the app will not be installed onto the simulator (INSTALL_FAILED_ INSUFFICIENT _STORAGE). Could anyone confirm me that if up until now there is no way to embed such large size files in a single apk ( Aimed to sell at Google Market without requiring user to download datafile afterwards). Also, is there a limitation of 1,048,576 bytes for a single file in the assets folder ?
View 3 Replies View RelatedAndroid :: Size Of Image Is Larger Than Or Smaller Than Specified Display Size
Jan 22, 2009if size of image is larger than or smaller than specified display size (on screen), then it is automatically, compressed and stretched resp by android run time or require to handle by explicitly.
View 2 Replies View RelatedAndroid :: Skin Size 800x600px - How To Setup An Emulator With This Size
May 7, 2009Hi,
I would like to see how my app works on a 800x600 android netbook. how can i setup an emulator with this size?
thanks chris
Android :: Check Cache Size For Bitmaps / Fix Maximum Size Of It?
Jun 30, 2010I manage a cache of bitmap. Do you have an advise to fix the maximum size of it?
View 2 Replies View RelatedAndroid :: Installed Application Size Vs APK File Size
Jul 8, 2010Can somebody explain to me what makes up the installed application size? I have an apk that is about 8 MB, and often when I install I get the INSUFFICIENT_STORAGE error. I have around 25-30 MB free space on the phone. I'm doing debugging so I have to upload lots of new versions. If I uninstall the previous version then I can install the new version. The application manager claims that the app is taking up 22 MB. So back to the original question, how come the app is taking up 22 MB when it really only is 8 MB?
View 7 Replies View RelatedAndroid :: Shared Library So Size Versus Apk Size
Sep 14, 2010I would like to know why the size of my shared library .so is bigger than my .apk file generated with Eclipse? Approximatly the so size is twice the apk one. What is strange is after having installed it in the device (2.1 firmware) I checked the size of the apk when I uninstalled it from the device and surprisingly the apk size indicated is bigger even than the .so one. Is there any explaination of that?
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