Wanna to split a screen for my app with two LinearLayouts. What parameters should I use to make exact splitting in two equal parts - first LinearLayout on the top and the second one is just under it.
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I'm trying to put 2 listviews into my layout. The problem is that I don't know the size of each listview in advance. The first listview could have a few items (0, 1, 2 up to roughly 10) and the second listview could have many items (up to 100).
I tried to set the weight of both listviews at 1 but it did not work:
=> If the first listview has only 1 item and the second one 99, you don't see the first item of listview #1 => it's shrinks so much (relative to listview #2) that you don't see it.
So I'm thinking now to split the screen in 2 equals parts (no matter what/no matter the size of each listview) and put the two listviews in each part. Of course it needs to work on any device ... so how do I capture the device screen size, divide it in two and force the listview size to fit in each half of the screen ?
Has anyone done that already ? Is there another option to show two listviews of different sizes on the same layout (should I use a scrollview in some way ? => when the user is reaching the end of the first listview, the second listview appears => is that possible ?)
I want my Android Screen (320*480) to be split into two 2 screens each of resolution 320*240 which should mimic the "split Screen" feature of MS Word .How can this be achieved.
View 1 Replies View RelatedAt the moment I'm using the following layout.
http://paste.pocoo.org/show/101642/
Module one and two get added in code. Now I'd like to have a 10px spacing between the two modules. I have tried to set "layout_topMargin" to the parent LinearLayout but it doesn't work. In addition I have tried to set this parameter to the LinearLayout modules. But well it doesn't work. It always looks like this:
http://dl.getdropbox.com/u/287197/Hierarchy%20Viewer.jpg (the two modules are surrounded by a border)
Do I really have to put a dummy (spacer) view between the two LinearLayouts or is there another possibility?
I would like to use my tablet to replace the navigation interface in my car.It would be nice if I can split the screen 3/4 to 1/4. for the navigation and Pandora.
View 2 Replies View RelatedI installed a Rom for my Thunderbird i5 LTE yesterday from now, the rom works fine because its is meant to be for my device, i noticed i cant slide to unlock because my bottom half of the screen has inverted the y coordinates as the app MobileUncle Tools tells me that and so i can see as i try to use it
Where i can get the Stock ROM for this Device? (White Version?)
I am trying to create an option in my code to change layouts using preferences. I already have the two layouts created in XML, but I can't figure out how to swap between the two during runtime. I would like to cause it to check during onResume() since it is called directly after returning from the Preferences screen and when starting up, however I can't figure out the code necessary. I tried just using setContentView() a second time, but it didn't seem to work. What can I do?
View 1 Replies View RelatedDoes anyone has an idea of how to split the screen into two? Is it possible for me to run an application in one screen and another app in other screen?
View 11 Replies View RelatedThe iMovie app was announced with the introduction of iPhone 4 today. Is there an Android alternative that is equal or better?
View 1 Replies View RelatedI'm wondering how would I make an image that is located at a specific URL equal to an ImageView's image?
View 1 Replies View RelatedI want to set equal top and bottom of each images,how can i set for all images in android?
anybody know please give the code for that.
I just want to break a large image into some equal parts like 4, 6 or 8.
can we do it?
actually i want to store every parts of image as a separate image in my
drawable folder for future use.
Or is my Desire faulty?Hi, had my Desire about a week now and absolutely loving it.I bought a couple of spare USB cables from eBay (they were listed as being suitable for the Desire fwiw) - mainly for charging - but why I plug the Desire into my laptop with them I get Device not Recognized - even before I've selected the connectivity option on the Desire.It works OK with the HTC cable and a cable that came with my Jabra headset. The eBay cables seem to recognise an old Nokia 6300. So, as suggested in this thread, are all cables not created equal and the eBay cables of insufficient quality for the Desire or is the Desire faulty?
View 5 Replies View RelatedPost from XDA...Can someone that has the phone confirm this?Couple of interesting specs - xda-developers. AT&T has posted a new spec sheet on the Captivate here.Couple of things stood out in contrast to information (speculation?) that has been posted on this forum and elsewhere, so wanted to mention them and see if any of the early purchasers can check and confirm.
Memory
Flash (device) Memory16 GB flash memory
Expandable MemorySupports MicroSD cards with up to 16GB of memory
I point these out since some people have assumed that the base specs of the SGS were carried over to the Captivate (e.g., 802.11n, FLAC support, max 32GB MicroSD cards supported). Has anyone checked these on their phones yet?
When i had 1.5 my awake time was a low percentage. Now that I have 2.1 my up time and awake time are exactly the same. I don't know what the difference is, or if they should differ. I'm getting good battery life, but i don't understand why these two are the same. Anyone have an answer? Way to fix it?
View 1 Replies View RelatedI'm looking to test some code I've written and to do so I need to construct a variable of type Location and to give it a long / lat value but I'm unsure how I would do so.
View 1 Replies View RelatedI tried to do a search but it's a needle in a haystack. Sometimes I'll get a text containing a link but it gets split up into a second text rendering the link broken. Is this an Android issues or a Messaging app issue?
View 3 Replies View RelatedI have a file path to the SD card on a String.. like this : /sdcard/ download/recentPic.jpg.And I'd like to get just the filename and extension recentPic.jpg.Is there any simple way to do this?
View 15 Replies View RelatedI'm wondering how can I split single line text into few lines. I need it for game. I want to make it in canvas. It will be notification popup, but sometimes text is too long (I draw text canvas.drawText()), and I need to split it and draw in few lines in rows. Anyone knows a good solution? I saw methods mPaint.measureText() or TextUtils . split () , but it isn't so good in my case. Is there other method?
View 5 Replies View RelatedI have a string called CurrentString and is in the form of something like this "Fruit: they taste good". I would like to split up the CurrentString using the : as the delimiter. So that way the word "Fruit" will be split into its own string and "they taste good" will be another string.and then I would simply like to use SetText and 2 different textviews to display that string. What would be the best way to approach this?
View 1 Replies View RelatedI tried to create byte array blocks from file whil the process was still using the file for writing. Actually I am storing video into file and I would like to create chunks from the same file while recording. The following method was supposed to read blocks of bytes from file:
private byte[] getBytesFromFile(File file) throws IOException{
InputStream is = new FileInputStream(file);
long length = file.length(); int numRead = 0;
byte[] bytes = new byte[(int)length - mReadOffset];
numRead = is.read(bytes, mReadOffset, bytes.length - mReadOffset);
if(numRead != (bytes.length - mReadOffset)){
throw new IOException("Could not completely read file " + file.getName());
} mReadOffset += numRead; is.close(); return bytes;
}
But the problem is that all array elements are set to 0 and I guess it is because the writing process locks the file. Any other way to create file chunks while writing into file.
I really dislike the original messaging app. I want an app that has reminders, a custom vibrate, and an sms split, that ISN'T hancent sms. I used to use it until it randomly started deleting my all of my threads and sending texts to completely different people. I tried chompsms but I couldn't find reminders and I I'm currently using sms popup but that doesn't have the auto split sms. Any recommendations??
View 15 Replies View RelatedI just noticed my alert icon, downloading them now I wonder if GV will split voice and text now? WB just says bugfixes and 2.0 support.
View 6 Replies View RelatedI have a free app out there and am going to write a pro version with some extra functionality that I'll charge for.
The plan is to use the same code for both apps, although I need different Eclipse projects to use different manfiest files. The obvious way is to have all my code in a shared library which the free and pro projects reference.
Does somebody knows how to make similar listview?
How to split row?
Image: link text
I want to create a search box with the search button directly on the right of the EditText, without any spacing. Looks like the address bar on the internal Browser application. Is it possible or do I need to create it myself?
View 2 Replies View RelatedI'm requesting data from my server and receive a string in the form of 2|bit.ly|1||1| and | should be the separator. I thought the following piece of code should do the work
BufferedReader br = null; ...
br = new BufferedReader(new InputStreamReader(inputStream)); ...
String line; String[] columns; ContentValues values;
while((line = br.readLine())!=null) { columns = line.split("|"); ...
}
But after the line.split("|"); the columns contains 15 elements instead of expected 6. Taking a closer look at it's content reveals that each character in the string was stored in one array element. The code coming from server isn't encoded in any way in in the example I use only ASCII characters appear.
I'm writing an Android application. One problem is your app cannot contain a file whose uncompressed size is bigger than about 1Mb. I have a serialized object that I want to load that totals about 2Mb. My plan was to split this file into two smaller files, then load the object by combining both files at runtime.
However, I cannot work out how to use e.g. InputStream and ObjectInputStream to specify that I want to read the data from two input streams. How can I do this?
For example, say my object was split between file O1 and O2. How can I say "Load the object by reading the data from O1 then from O2"?
I'd like to make a list adapter that formats views like this:
I want to be able to fire a different onClick when the user clicks the image. I have defined the onClick on the image itself in the getView() override, but how do I then get the position of the line that was clicked so I can update the record in the database to record the action?
I just found after 2 hours of debugging my code for errors that TextUtils.split(String, expression); does not work correctly when I use pipe "|" as the expression. Am I wrong in understanding the method or is this a bug?
It works fine when I give it as a pattern ie., [|].
I also tested it using a few other seperators and they seemed to work fine.