Android :: What Is Initial Value Of A Pointer In C File?
Mar 2, 2010In following code, is it possible cause some memory leaks?
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HTC Desire :: No Initial File Structure On SD / How To Set Music As Ringtone?
Jul 23, 2010Added music to SD card (I accidentally formatted so initial file structure was gone). I created a Music folder and dumped some MP3s in there. Now I can play them through music player, view them in Astro File Manager, but they are not available to select for phone ringtone.
View 4 Replies View RelatedAndroid :: Null Pointer Exception Occurs When Trying To Create File And Write Data
Oct 26, 2010I am trying to create a file ,if it doesnot exist and tried to write some data to it. The same program I did in java, it was running fine.But when I try to do the same thing in Android I am getting NullPointerException at the place where I am trying to write data to file. And also, I did not find any new file in the current directory .
View 2 Replies View RelatedAndroid : Why Does This Phone File Output Stream Throw A Null Pointer Exception?
Aug 16, 2010There does not seem to be any Android manifest permission that needs to be set for file io. Code...
View 2 Replies View RelatedAndroid :: Set Initial Focus In Application
Apr 30, 2010In my android application it automatically focuses the first Button I have in my layout, giving it an orange outline. How can I set the initial focus preferably in XML, and can this be set to nothing?
View 1 Replies View RelatedAndroid :: How To Set HorizontalScrollView's Initial Offset?
Jun 22, 2009I searched the groups to find a topic about setting horizontal scroll view's offset, but no results. Some topics talked about ScrollView, and they are not expected. Here is my question: I have a HorizontalScrollView, with LinearLayout as its child, the LinearLayout contains a custom view, I finished the onDraw method of the custom view to draw something which is longer than the screen's horizontal size, so I think HorizontalScrollView is the right widget that I need. But I do not want to display the left-most part of my custom view, such as a calendar, I can display the last week and next week in the custom view, but what I want to put in the center of the scroll view is today. So, I wonder how I should set the initial offset of the HorizontalScrollView?
View 2 Replies View RelatedAndroid :: Set Initial Transparency For TextView
Feb 1, 2010I need to set initial transparency for a TextView but I don't know how to do it. On iPhone it can be done easily with alpha property. I've tried to set alpha using AlphaAnimation but no good it doesn't work. It just returns to 100% alpha when it ends.
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Android :: Java - Input First Name Middle Initial And Last Name?
Sep 22, 2010I am trying to create a Java program that takes the firstname mi last name input and outputs "FI MI lastname".
View 1 Replies View RelatedAndroid :: Changes Don't Show Up On App / Sync Two Together After Initial Setup?
Oct 20, 2010I use Contacts GroupU to allow me to send a group email, but I notice that changes I make on the desktop to the groups don't show up on the app. Is there a way to sync the two together after the initial setup?
View 3 Replies View RelatedAndroid :: How To Set Initial Zoom / Width For A Webview
Sep 27, 2010I am trying to get the WebView to have similar behavior as the android browser. The browser opens all pages in a way that tries to fit their width to the screen. However, the default behavior of the WebView is to start at a 100% pixel scale so it starts zoomed in on the top left corner.
I have spent the last couple hours trying to find a way to get the WebView to scale the page to the screen like it does in the browser but I'm not having any luck. Has anyone found a way to accomplish this?
I see is a setting called setLoadWithOverviewMode, but that didn't appear to do anything at all. I also experimented with setInitialScale but on different screen sizes and web page sizes that won't be as graceful as the browsers scaling.
Any one have any leads?
Android :: Database Version Is Zero On Initial Install
Jun 6, 2010I have released an app (World Time) with initial database. Now i want to update the app with a database upgrade.I have put in the upgrade code in OnUpgrade() and checking for the newVersion. But it was not being called in my local testing.So i put in the debug statement to get the database version and it is zero.Any idea why it is not being versioned ?
View 3 Replies View RelatedAndroid : 1.6 SDK / Downlod Asset To Local Storage Initial Start
Sep 29, 2010I am trying to download a zipped file from the web on the first instance of the application; can someone point me to a tutorial for this (I don't see good documentation on developer.android)? I understand how to check if it's the initial start or not, and also how to use java.util.zip once I get the file, but it's the in-between where I'm lost.
View 1 Replies View RelatedAndroid :: Synchronization Handler - Initial Data To Setup Display Page
Jan 11, 2010I'd like to start an activity with some initial data (passed through Extras) that sets up a display page, while I simultaneously make a network call to get the rest of the data. I thought I'd pass this new data to the activity as a message to the activity's handler. Now, my question is: how can I make sure that the activity has finished drawing the page and is ready to show the message data? The data might come from the cache, so I'm worried the message may land in the handler before the page is ready to display it. Is there a way to synchronize the page draw and the message handling? E.g., is it possible to suspend the looper till the page is ready? What's the preferred way of doing what I'm trying to do?
View 3 Replies View RelatedAndroid :: Write App For Phone / Initial Step To Start - How Does Java Programming Help?
Jan 7, 2010I am a Java professional. Now I'd like to write an application for the Android platform.
What is the initial step I need to take?
How does my Java programming experience help in this case?
Android :: APN Design - Access Pointer - MMS
May 13, 2009in Android code, It is a very strange concept to define the APN type (APN_TYPE_MMS). The reason are: 1) APN only is an access pointer, it haven't any special attribute for MMS or other things. 2) Only Application care the APN name, since different APN will provide different service from operator. for example, operation may provide Email/MMS/GPS/.... service on different APN. 3) Android only define one type APN_TYPE_MMS, this will limit other top application usage. Any one can answer me why Android design this way? If google have strong reason for such design, I hope add other user defined type like APN_TYPE_USER1 APN_TYPE_USER2 then top application can set his property to use its APN other than APN_TYPE_MMS
View 2 Replies View RelatedAndroid :: Why Do I Get Null Pointer With FindWiewById ?
Jun 15, 2010I'm working on an application where I want to add adWhirl to manage adds. The app is working fine until I tryed to use adWhirl. I have try to get the view created with setContentView(R.layout.main) by calling LinearLayout layout.
View 2 Replies View RelatedAndroid :: Returning Null Pointer
Oct 5, 2010The line "return db.insert(DATABASE_TABLE, null, initialValues);" is returning a null pointer and I cant figure out why! I'd be grateful for any help public class Database extends Activity {
@Override public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
DBAdapter db = new DBAdapter(this);
if(db != null){
long id = db.insertUser("test", "test");
Cursor c = db.getUser(id);
Log.d("DB", c.getString(1));
Log.d("DB", c.getString(2)); db.close();.......
Android :: Pointer Location App Under Emulator
Sep 11, 2009On my emulator under 'dev tools' there is an app called pointer location.Where is the source for this activity/app?
View 3 Replies View RelatedHTC EVO 4G :: Phone Won't Turn On After Initial Boot / How To Fix?
Sep 2, 2010First the camera button is unresponsive, and now after owning this phone for about a month, I'm at my wits end! Has anyone experienced this? Last night after leaving the movie theater I pulled my EVO out of my pocket and pressed the power button - the bottom row button lights come on, but the screen does not (battery is nearly full by the way). Pressing the power button makes the bottom buttons turn on and off, but the screen is off. I perform a battery pull, everything seems fine, I can get into the phone after it boots, but once I press the power button to turn the screen off, the screen never turns on again - but the bottom buttons light up like last time. Repeat, repeat, repeat. I have to perform a battery pull every time I turn the screen off. I've now changed the display timeout to 'never' - and if I keep the screen on permanently from the initial bootup, the phone works fine. Absolutely insane. If Sprint can't exchange the phone (due to lack of stock) I'm considering going back to a blackberry. This is my third EVO, and although I love it when it works, I need something a little more reliable.
View 3 Replies View RelatedHTC Incredible :: What's Initial Charge Time?
May 5, 2010FedeX just delivered the Inc (ordered on-line Sunday night) an hour ago and I plugged it in to charge. Can't wait to use it - how long does the initial charge take?
View 2 Replies View RelatedAndroid :: Make Map Pointer With User Image
Feb 9, 2010My application when user accessing map i want to point his location with his image and his name it just like pointer container name and image how to make it.
View 2 Replies View RelatedAndroid :: Why Do I Get Null Pointer Exception From TabWidget?
May 31, 2010I'm writing an android program in which I have an activity that uses tabs.Anybody have any idea how I can get this content into a tab without crashing my application? My actual program is more complex and has more than one tab but I simplified it down to this in an attempt to find out why it's crashing but it still crashes and I don't know why.If I don't use LayoutInflator my program doesn't crash but I don't get any content either, just tabs.
View 1 Replies View RelatedAndroid : Null Pointer Exception When Installing SDK On Mac OS X
Apr 1, 2010I'm installing the Android SDK on Mac OS X. Following the instructions on the Android Development site, I've downloaded the SDK and modified my .bash_profile to include the path. The next step is to use the Android SDK and AVD Manager to actually download the platforms.
However, when I use the Manager to install the platforms, I get the following error in the Terminal. I've looked around for similar problems in the Eclipse and Android forums and haven't found anything yet. Is something else damaged in the environment and needs to be repaired? Any recommendations on where I should look? Code...
HTC Desire :: How To Change Initial Language Setting?
May 20, 2010I just bought an unlocked HTC Desire from Hong Kong. I haven't put a sim card in it yet as I'm waiting for my old plan to live out its contract, but I couldn't resist having a play with the Desire in the mean time Because I bought it from overseas I can only seem to set my default language as English and then in brackets many Asian country options, eg English (Thailand) and English (Singapore). This would be fine except it is becoming frustrating when typing because all of the predictive text etc has many Asian characters in it and I'm struggling to write accurately.I've tried turning off predictive text and 'check invalid sequence', but it doesnt seem to work? I also tried downloading the application 'more locale 2' which had english (australian) but it doesnt seem to affect the keyboard. Does anyone have any advice regarding how to change the initial language setting? Is there any chance that when I put an Australian sim card into it the language options will change?
View 7 Replies View RelatedHTC EVO 4G :: Battery Doesn't Seem To Have Initial Percentage Drop
Jun 28, 2010In my case, I think the charger that came with the phone is not charging the battery properly. Last Friday I left the Evo charger at work and had to use a Nokia charger to charge the phone. The usage was the same, but now my battery doesn't seem to have the initial percentage drop and seems to last longer. Also, it charges bit faster (I know this is not great for the battery). Will do more testing.
View 2 Replies View RelatedHTC Desire :: How To Change Initial Web Page In Browser?
May 27, 2010From the UK and an Orange customer. I am sick of the Orange setting to go to one of their (O2 mobile Internet only) web page for when I start the default browser. How can I change this? I tried homepage for google and 'home' goes to google but just starting the prog from the icon/widget still tries (and fails when on WiFi) to go to orange.
View 7 Replies View RelatedHTC Hero : Initial Charge Length Of Phone?
Jan 21, 2010I've just received my new HTC Hero through the post. As i've read numerous messages regarding the poor battery life. How long should I initially charge the phone to get optimum battery life?... and should I leave it off or turn it on whilst charging?
View 2 Replies View RelatedGeneral :: Nexus 7 Won't Pass Initial Boot
Dec 25, 2012Yesterday I got a Nexus 7, but I haven't been able to use it yet. After letting it charge for a while, I hold the power button to boot, followed by a white Google logo on a black screen. After roughly 16 seconds, the screen goes blank and repeats the process. I am able to access the menu that shows the Android on it's back, with the body open with blue buttons. There is no red triangle.
From here, I can select start and it again shows the Google logo - but just hangs there. No difference after minutes of waiting. Same results for Recovery Mode. If the device is plugged in via USB to a charger / computer, the Nexus freezes when reaching the menu, after which I am forced to reboot the device.
General :: Initial Backup / Image For New Device
Mar 14, 2014I'm used with my Windows computers to make a genuine unstarted system image (Ghost, now Acronis)
When I have a new computer, I take out the main HDD and make an image or boot with an Acronis boot disk and make an genuine image, can I do something similar with Android devices?
Is EFS the system image or just the system files, restoring an EFS backup is enough to make a device bootable again without Root?
Windows PC suitable for this? ADB I guess...
Perhaps it's not possible because I haven't see any topic about making an genuine image before first start of an new device or restoring a factory image... Every time Root is involved.
Android :: No Window To Dispatch Pointer Action 1 OnTouchEvent
Feb 3, 2009Does anybody have any idea why I get often(but not always) error during the on touch event? Handling touch events is freezed for few seconds(this appears only immediately after application start). Then Error screen appears (choose wait of close). When I choose wait after few seconds screen is starting to process events. I'm using surfaceView with thread for painting. In logcat I get something like : "No window to dispatch pointer action 1".
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