Android :: Characters Bit.ly - Shorten A Link With # & Character Get An Exception
Mar 30, 2010
When I try to shorten a link with "#,&" character I get an exception. Is there a way to handle these character properly?
This is a sample code that works:
CODE:................
If I add for example '&' or '%25' to the string it will throw an exception:
CODE:.....................
The getShortUrl function from this Java class.
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Feb 13, 2009
Is there any idea if this will increase in the future? This is extremely limiting.
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Sep 10, 2010
On froyo, when I get a Link exception while loading a library, it does not give the symbol that it could not find! On eclair, there used to be a helper message saying "cannot locate xyz symbol'. Without, this information, how do I debug this library load error on Froyo? I am using System.load to load libabcjni.so. When I build the testapp, I can see the following line for libabcjni.so: adding: lib/armeabi/libabcjni.so (deflated 75%)Code...
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Nov 12, 2010
In Android if I have an edit text and the user entered 123456789012, how could I get the program to insert a dash every 4th character. ie: 1234-5678-9012? I guess you need to say something along the lines of:- a=Characters 1~4, b=Characters 5~8, c=Characters 9-12,
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Jun 22, 2010
I'm looking for a third party app/keyboard that features the | character; that straight up and down vertical line character. I need it to log into my email, but the stock keyboard doesn't seem to feature it. Anyone have any good ideas?
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Dec 10, 2009
I'm not sure if the screen on the Droid is OLED or regular LCD. I know that leaving an LCD on for hours at a time can possibly shorten the life of the backlight... Anyone know what the case is here?
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May 5, 2010
Is there any way to shorten the tap interval for the keyboard? For example, if I want to put a question mark at the end of a sentence, I can tap and hold "k" until the question mark appears, or, I can pres "12#" and tap "?"
Is there a way so that I can make the "tap and hold" shorter, so that the question mark will appear more quickly?
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May 4, 2010
This might be a dumb question, but does powering the phone on and off shorten the life of the phone? I power it off completely every night and then power it back on the next morning to save some battery. I've always done this with my other phones and never had a problem, but this being a smart phone with so many applications running, it's like a computer so I wasn't sure if it's just better to leave it in sleep mode all night instead.
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Jul 14, 2010
I 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
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Nov 13, 2009
I was attempting to send a video I took with the Droid to a friend via G mail but it wasn't allowing me to attach the file because it was over 10mb. I then was surprised to realize that you cant edit movies in the gallery, does anyone know of a way or a app to do this on the Droid? Is this something that Droid i Doesn't do that i Phone DOES?
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Jun 14, 2010
I have a WebView in my Android App that is loading an HTML string using the loadDataWithBaseURL() method. The problem is that local anchor links (<a href="#link">...) are not working correctly. When the link is clicked, it becomes highlighted, but does not scroll to the corresponding anchor.
This also does not work if I use the WebView's loadUrl() method to load a page that contains anchor links. However, if I load the same URL in the browser, the anchor links do work.
Is there any special handling required to get these to work for a WebView?
I am using API v4 (1.6).
There isn't much to the code, here are the relevant parts of some test code I've been working with:
CODE:...................
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Jul 27, 2010
How can I link like the Checkbox and larger TextView to external data? Should I use a SimpleCursorAdapter? Or create my own adapter? Should it extend ArrayAdapter or BaseAdapter? My list item UI:
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Aug 14, 2009
How to add the character'&' intto the <String></String>tag?
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Apr 25, 2010
I've recently gotten my Andriod phone (on Telus) and have been texting my friends.My phone cuts up text messages to 160 character messages and sends them all to my friends.However, when my friends receive them the 160 character message gets cut in to one 150 and one 10 character message, often splitting up words. So 4 160 character messages are received by their Blackberries (several models) or Samsung (Slyde?) phones as 4 150 character messages and 4 10 character messages.Is there an app that lets you sent 150 or even 140 character messages? Handcent doesn't help with all the split options it has.I tried them all, but it splits at 160 so it doesn't matter.Is there any way to split messages at a lower character count?(All my friends also use Telus (and Kobo which is Telus). Does Telus have a 150 limit? Or is it their phones?I receive messages from them just fine, but that's probably because their phones only send 140 or 150 character messages.)
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Jun 20, 2010
You know, that big key on the upper left of ALL standard keyboards that moves the cursor to the next tab position?I maintain several text lists on my Palm TX, with columns separated by tabs. I just can't figure out how to do this on the Evo's virtual keyboard.
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Nov 11, 2010
can any body tell how many caharacter we can seen in the log file?
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Aug 21, 2009
How can I know the length of the each character of word. Actually, I am trying some thing like this:I will show some set of lines on the screen. Later after some time, I would like to set the color to each character in the line at a frequent interval. Now I want to set the color to each and every character of the drawn string.
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Nov 15, 2010
I have passed a url String from java to C code as jstring data type. And my library method needs a char * as url. How can I convert jstring in char * ? p.s. Is there any advantage of using jcharArray in C? (i.e. Passing char [] instead of string in native method).
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Aug 5, 2010
I have a textView with some text in it. I want to delete the last 4 characters and then add on some more text. I tried doing this.textViewObject.append(" new text that I am adding");But instead of the doing a backspace, they show up as little squares in the textfield. Can anyone help me out here?
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Dec 29, 2009
I am developing application for android phone. Currently I am testing my system in the emulator. In my application, I want to send Unicode character (Amharic language character) via SMS to the other emulator instance. But in the receiver side, the message is not viewed properly. I think the problem is some character encoding related problem. In addition similar problem happens for texts which are queried for the sqlite database. That is when I send a query result via SMS the same problem occurs.
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Oct 27, 2010
I have created a textview with the below code:
CODE:.........
As above, i have set the 5 Lines as maximum for the textview.
But my doubt is: if the string which i am going to display in Textview if it exceeds 5 lines, then it will be fitted upto 5 lines ending with "..." characters.
e.g.
Hello this is the demo of
string which i have
created especially for
the demo of textview
and setting maximum...
As same as above, i want to display in TextView output.
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Sep 15, 2010
I have one edittext EditText et1=(EditText)findViewById(R.id.EditText01);
when i want to clear edittext i use et1.setText(""); but if i have to clear edittext one by one character from the last for this i have no solution.
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Mar 22, 2010
I facing one strange problem.
I am sending some text to SMS app as a body. But when the text size increases more than 200 characters, it cuts the body from there. Only first 200 characters are appearing in the SMS body. But I can write more text when SMS gets launched :(
Is there any limitation while sending characters to SMS? if yes then its ok But if no then where i am doing wrong?
My code looks like...
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May 28, 2009
I am trying to send large SMS more than 160 characters using SendMultipartText() API. But On receivver side , i am getting two messages ( SMS). Query: Is there any way to send as one shot SMS (size more than 160 characters) and it should be received in one SMS only?
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Jun 25, 2009
I prepared following method to convert JIS character string to UTF8 on Android SDK v.1.5. However when I pass JIS character array into JIS the returned string value is same as input. I supposed it should return "undefined" or UTF8 string, Would anybody tell me why this phenomena is occurred?
public String JIS2UNICODE(char[] jis) { String unicode = new String(jis); try { unicode = new String(unicode.getBytes("ISO2022JP"), "ISO2022JP"); } catch (Exception e) { unicode = "undefined"; } return unicode; }
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Dec 5, 2009
Is there any android application to allow me to enter chinese character in Contract app? My android is brought in US, not in China.
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Nov 17, 2009
is there a better keyboard skin that only has one character on each button. love better keyboard...but hate the "loud" and confused look of having a letter with a symbol above it.
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Jun 25, 2009
I'm tring to create SMTP-POP3 mailer application on Android. Then I came across a problem when I display e-mail written in Japanease.
The subject and body string which is correctly decode (Base64 ,QP, JIS -> UTF8) cannot display on TextView.
Are there any way which I should do to display Japanese on TextView?
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Sep 15, 2010
I have an application that shows a textview occupying most of the screen. When the user clicks on a portion of the textview I want to find the closest character to where they clicked so I can show them information about that part of the text in detail. I have the OnTouchListener and I can get the x,y of the click but does anyone have any idea how I can use that to get the closest character in the textview?
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Jun 16, 2010
I wrote the following in the strings.xml file:
<string name="game_settings_dragNDropMove_checkBox">Move by Drag&Drop</string>
I got the following error:
The reference to entity "Drop" must end with the ';' delimiter.
How can I write character & in the strings.xml?
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