Android :: How To Download Only First Part Of A .csv File On Droid
Nov 9, 2010
In my app, I have to present a few numbers from a .csv file that's accessible from the web. Now, this .csv is quite big. I don't want to download and process the whole thing, there's no point. My numbers are always in the beginning of the file, in well specified positions - lets say position 5 to 10.
Could you give me some tips on how to implement this? I know how to download the whole thing, but don't know how to download only a part of it.
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Apr 21, 2010
We have a large HTML which contents 1000's of lines. But we want to show content of the HTML file that fits a single screen. We want provide a '>' kind of to show the next contents of the same HTML file. Our objective is to only display the HTML contents that fits the screen.Similar to reader application For user, it seems there are several pages. Is there any way in which we can achieve this functionality. Whether WebView has any function related to full fill the requirement.
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Sep 12, 2010
I'm new to rooting and i just downloaded the fresh 2.4 rom for my cdma hero. do i put whole zip file on card or just the image. and where on the sd card should it go. i have already rooted.
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Feb 25, 2010
How to download an xml file from url connection in android?
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Mar 30, 2010
I would like to load a cropped version of a bitmap image into a Bitmap object, without loading the original bitmap as well. Is this at all possible without writing custom loading routines to handle the raw data?
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Nov 18, 2010
Currently I'm developing a web based android application. I tried many codes and non of them were succeed. Can any one post me a code for download file to android phone.
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Jan 27, 2010
In Reference to this android file download problem http://stackoverflow.com/questions/576513/android-download-binary-file-problems
Can anyone explain what does this line mean in the code FileOutputStream f = new FileOutputStream(new File(root,"Video.mp4")); And what does it mean by the parameter root within the File(). Do I need to specify the root path to save the file? if it is the case then how do we specify the root path in android. Code...
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Nov 7, 2009
Emailed myself an excel file. I have already installed Shead Spreet Pro (excel editor). After I opened up the email in gmail, I previewed the excel file (wouldn't/couldn't use Shead Spreet) but could not download it to the phone.
The more I use this phone the more I feel helpless using gmail.
You can't search all gmail accounts at once...etc...etc.
You have to so many gmail limitation, I can't believe how much better my Blackberry took care of gmail.
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Nov 22, 2010
How can I stop a pdf file that keeps trying to download? I've re-booted and pulled the battery, but the file keeps trying to (unsuccessfully) to download..
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Nov 24, 2009
My Gmail acct got important excel doc. Can't download/only preview.
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Aug 2, 2010
How do you install a apk file after you download it to your phone?
I read to use adb on the android sdk but I don't know how to go about that.
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Jul 28, 2010
On my droid x I tried to download nexus one weather genie apk file It says "can not download the content not support on this device " And I have unknown content checked off.
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Mar 22, 2010
For some reason when I try to download a file I get this message. I don't think it should matter if it is supported or not if I want to save for use later? Using smoked glass 6.0.1 if that matters with stock browser.
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Sep 16, 2010
Couldn't find this info...where are OTA files stored on the phone/SD card when they are downloaded? I have D2 and we may be expecting an update, and I'd like to be able to grab the file after the download. I know I'm in the D1 forum but I expect the storage location is the same, and all the smart people are still over here.
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Jan 24, 2010
I was wondering, is there a leaked 2.1 app drawer file that i can download ? I already have the the new 2.1 gallery and I love it!! I really don't want to root my phone, I just want a few 2.1 goodies before the official release.
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May 15, 2010
I would have to say my favorite part of the new update is I am able to edit words in my user dictionary. I hated in 1.5 if you typed something in wrong you were out of luck. What is your favorite part?
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Oct 2, 2010
Can someone please tell me where I'm going wrong with this piece of code? Basically I want the app to download a .png file, display it to the user and also save it to the sd card for future reference. It seems to be all going fine until the while ((len = webstream.read(buffer)) > 0) part; as the debugger doesn't reach the breakpoint I've put in here, and I have a directory of empty .png files. I have the WRITE_EXTERNAL_STORAGE permission declared in my Manifest.......
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Feb 23, 2009
I am having problems downloading a binary file (video) in my app from the internet. In Quicktime, If I download it directly it works fine but through my app somehow it get's messed up (even though they look exactly the same in a text editor).
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Nov 19, 2009
I'm over in Canada and cannot download Beebplayer
I was wondering if anyone had the .apk file for it?
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Jul 9, 2009
I want my app to catch downloads of a particular kind of file.
Here's the corresponding part of AndroidManifest.xml:
CODE:............
Now, open a page with a link to an .exe file, click it. The download manager starts and then tells that The content is not supported on the phone. My activity doesn't even get called.
The questions are:
1) Why doesn't my activity get called?
2) What's the correct way of letting download manager do it's job and then get notified upon file download completion?
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Aug 23, 2009
How can we download a file from server using ftp? How can we use android's download manager manually to download ?
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Jun 27, 2010
Anybody know where I can download sshadapter as an apk file? I have an m001 tablet and it cannot access the official Android Market.
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Jul 20, 2010
Does anyone have a good example of using a service to download a file?
I am not sure whether to use remote or local and even if I was sure, I need a basic example to start with.
Basically, I want to start the service with the url of the file to downland and when the download is done end the service.
Google's example of services is filled with junk so I am not sure what is needed and what is not.
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Sep 18, 2010
I have a Droid Eris that i just got with the 2.2 leak i think well the phone was acting up so i reinstalled the leak now i cant get pass the activation part. if i hit activate the screen goes black and i cant touch anything to make it go back on i have to take out the battery but emgency calls work fine but its only 4 emergency so im asking is there any way to bypass the activation or a way to go back to 1.5 plz help me i really like the phone i would like 2 mainly use it 4 music. N i dont have verizon as my servce so cant go 2 them 4 help or can i?
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May 2, 2009
I would like to a mimetype to Android Web browser, to allow opening my application when a certain mime type file is downloaded by the web browser. Apparently, only media file's mime type can be supported by the web browser. Is it right? How can I do it?
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Sep 17, 2009
I am trying to implement the functionality to resume a large file download, but have not found how to start downloading from a position that is not at the beginning of an InputStream.I am currently using the InputStream.skip() method to go to the position where I want to resume the download, but have found that this method actually reads all the data over the network and then throws it away.I would appreciate some help in learning the correct way to start reading from the resume offset of the internet file being downloaded, so that I can avoid wasting the phone network bandwidth, and also avoid the extra time delay caused by re-downloading all the data that was already previously downloaded.
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Apr 19, 2010
I try to download a file from a tomcat server using the following snipet of code
try
{
BufferedInputStream getit = new BufferedInputStream(new URL("http://192.168.2.180:8080/android.apk").openStream());
FileOutputStream saveit = new FileOutputStream(path);
BufferedOutputStream bout = new BufferedOutputStream(saveit,1024);
byte data[] = new byte[1024];
int readed = getit.read(data,0,1024);...................
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Jul 5, 2010
I've some files stored in a SQL database. When a user visits a url with the given ID, the BLOB data is retrieved from the database to the webbrower However, the iPhone (Safari) can't download a *.txt and *.doc file. It says: "Safari can't download this file". A pdf can(!) be downloaded and viewed.On Android none of the files can be downloaded.Is this because the iPhone and Android just can't handle all files? Or am I doing something wrong in the Response.
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Apr 14, 2010
I'm trying to download large file from Internet (>20Mb)
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Jul 28, 2010
I've got the URL of a .png image, that needs to be downloaded and set as a source of an ImageView. I'm a beginner so far, so there are a few things I don't understand:
1) Where do I store the file?
2) How do I set it to the ImageView in java code?
3) How to correctly override the AsyncTask methods?
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