Android :: Subscript And Superscript A String In Java
Aug 22, 2010How can you print a string with a subscript or superscript? Can you do this without an external library? I want this to display in a TextView in Android.
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Android :: How To Add Superscript Affect To String?
Feb 10, 2009I would like to write m2 (m to the power of 2, 2 should be on top of m in lower case).
View 6 Replies View RelatedAndroid :: Java Datetime Values From String To Long To String
Oct 1, 2010In Android, capturing date from datepicker and storing as string in sqlite. Sorting by date doesn't work because they're strings (unless I'm doing it wrong.I've googled this issue for ~5 days, and it looks like there should be a way to capture the date from the date picker, convert it to a Long, store it in sqlite as a Long, select and sort on the Long date value, then convert the Long back to a "mm/dd/yyyy" string for display. I've tried various combinations of parse statements, Date, FormatDate, etc. with no luck at all.On activity start, get today's date and display it in button which calls the datepicker.Capture new date from datepicker (if one is entered), save it as a long to sqlite.On opening an activity showing a listview of records, select from sqlite with orderby on date (Long), convert Long to "mm/dd/yyyy" string for display in ListView.
View 3 Replies View RelatedAndroid :: Get String Array With Java Code From String Item List In Arrays.xml In Android ?
Oct 28, 2009I want to get an array of strings reading from arrays.xml file we add in android values/ folder. Could any one kindly give a solution for this. Otherwise I will have to input each these entries in strings.xml and take them to java code using getResources()getString()
View 2 Replies View RelatedAndroid :: Can't Use String In Java Code
Oct 1, 2010<string name="title_new">Yeni Kamera</string>
I have this string in string.xml,
public void SetTitle(String _title) {
title.setText(_title);
}
And title is a TextView.. I want to take string for _title, how can I do?
Android :: CharSequence VS String In Java ?
Jun 26, 2009Programming in Android, most of the text values are expected in CharSequence.
Why is that ? What is the benefit and what are the main impacts of using CharSequence over String ?
What are the main differences, and what issues are expected, while using them, and converting from one to another ?
Android :: Java - Convert String To Uri
Aug 15, 2010How can I convert a String to a Uri in Java (Android)? i.e.: String myUrl = "http://stackoverflow.com"; myUri = ?;
View 2 Replies View RelatedAndroid :: Using XPath On String - JAVA
Jun 4, 2010I am looking for some examples of using xpath in Android? I have a string that contains a standard xml file. I believe I need to convert that into an xml document.
I have found this code which I think will do the trick:
CODE:............
Next steps
Assuming the code above is OK, I need to apply xpath to get values from cat: "/animal/mammal/feline/cat"
I look at the dev doc here: http://developer.android.com/reference/javax/xml/xpath/XPath.html and also look online, but I am not sure where to start!
I have tried to use the following code:
CODE:......
Evaluate the expression against the XML Document to get the result.
But I get "Cannot be resolved". Eclipse doesn't seem to be able to fix this import. I tried manually entering: javax.xml.xpath.XPath
But this did not work. Does anyone know any good source code that I can utilise, for Android platform? 1.5
Android :: String To Bitmap Java?
Oct 28, 2010If got a String and I want to convert it into a Bitmap.
View 1 Replies View RelatedAndroid :: IPhone Java String Code To Object C
Jul 28, 2010I have 2 String Operations I would need relevant in Object C // Get the newstring from mystring start at counter Java: newstring = mystring.substring(counter) OBJ-C: ? // Get the position from searchstring in mystring Java: startpos = mystring.indexOf(searchstring) ObJ-C: ?
I had two other questions and found now the solution (here als for others)
CODE:.................................
Android :: Java Regex ReplaceAll Does Not Replace String
Aug 31, 2010I want the text "REPLACEME" to be replaced with my StringBuffer symbols. When I print symbols, it is a valid string. When I print my query, it still has the text REPLACEME instead of symbols. Why?
CODE:...............................
General :: Android Java String Letter Position?
Mar 24, 2013I have a string, which user just inputted and I want to print out specific letter. App stops working just when I enter any sort o string on my phone. Here is the code.
Code:
String check = keyword.getText().toString();
if (check.length() > 2){
result.setText(check.charAt(j));
}
I
found that the problem is check.chartAt(j) line, without it, app doesn't crash. Why chartAt make my app to crash? are there any alternatives to charAt?
Android :: TextView's Subscript Being Cliped Off
Nov 16, 2009The Android TextView clips off my text subscripts even when I use android:layout_height="wrap_content" for the TextView.Is there a fix/work-around for this?I tried even adding a padding of 50dip but it did not help.I can use an absolute height such as 50dip but that messes everything up when I need text to wrap around.Sample Code:
mtTextView.setText(Html.fromHtml("HC0<sub>3</sub>"))
Android :: Send Json String To .NET REST Service From Java?
Oct 27, 2010i am trying to send a json string from my android client to my .net Rest service...
HttpClient client = new DefaultHttpClient();
HttpPost post = new HttpPost("http://myURL");
JSONObject json = new JSONObject();
json.put("name", "i am sample");
StringEntity str = new StringEntity(json.toString());
str.setContentType("application/json; charset=utf-8");
str.setContentEncoding(new BasicHeader(HTTP.CONTENT_TYPE,"application/json; charset=utf-8"));
post.setEntity(str);
HttpResponse response = client.execute(post);
Response is bad request. am i sending the json object as string? is this code correct?
Android :: String Arrays Do Not Allow Illegal Java Names As Values
Dec 13, 2009Does anybody know of a work around for the android xml file string array inability to process string <item>'s that are not legal java variable names If not, is this not a major bug? Why does an item in an array need to generate a reference id anyway? Isn't this redundant?
View 2 Replies View RelatedAndroid :: Use WebView To Evaluate Java Script String And Return Value
Dec 1, 2009Given that scripting is not natively supported in Android and wrapping libraries like javax.script.ScriptEngine into your app will make it too large, is it possible to send a javascript string to an invisible WebView and have it evaluate the string and return you the results (another string)? I want to go this route because I want to save all my scripts to disk so my app can remain small. edit I need Java code to evaluate javascript strings not the other way around. addJavascriptInterface() doesn't help.
View 2 Replies View RelatedAndroid :: Class That Turns That An XML String Into Java Object - ClassNotFoundException
Jun 22, 2010So I ran into a problem today while working on my Android program. I have a class that turns that an XML string into a Java object (third party) and it works fine in as a regular java project but on Android I get this weird error:
CODE:.......
I hide my application name and my package for obvious reasons but I was wondering if anyone has ever encountered problems like this. Class is in the correct package, which is a library I have added. Other classes that I reference before are there and those can be made. Are there any other reasons a ClassNotFound Exception is thrown?
Android :: Utility In Droid SDK / Java To Replace Parts Of A String Using Placeholders?
Sep 4, 2010It would work something like this
someUtility.replace ("Hello, my name is {1}. What is your {2}?", "Mark", "name");
Android : Development Java Null Pointer Exception When Trying To Get String Extra()
Nov 6, 2010In my main activity, I have the following code that calls my FileBrowser activity: What's wrong? Can I not use putExtra with startActivityForResult? Can putExtra only be used with startActivity? Code...
View 1 Replies View RelatedAndroid :: Display Superscript Text For Textview?
Sep 9, 2010How to display superscript text in text view like two square(22) in android?
View 1 Replies View RelatedAndroid :: Cannot Find Symbol Symbol - Method Log - Java.lang.String
Sep 22, 2010am getting this error: cannot find symbol symbol: method log(java.lang.String) when using method : log("some test", +test);
I have imported import android.text.TextUtils; import android.util.Log;
Still its throwing same error why it is so ?
Android :: Any Tools To Convert Iphone Localized String File To String
Jun 29, 2010I have the localized strings file that is used in the Iphone app that I work on to port to Android. Are there any tools that go through the file taken from the xcode project and build the xml needed to use the strings in android? This tool should be easy to build but I appreciate any pointers to already working tools.
View 4 Replies View RelatedAndroid :: Access The String Values Of String Resources Statically
May 5, 2009If there's anyway way I to access the String values of String resources statically? e.g. a static equivalent of Context.getString(...)?
View 5 Replies View RelatedAndroid :: Reference String In String Array Resource With Xml
Nov 12, 2010I have preferences where you can enable/disable what items will show up on the menu. There are 17 items. I made a string array in values/arrays.xml with titles for each of these 17 items.
I have preferences.xml which has the layout for my preferences file, and I would like to reference a single item from the string array to use as the title.
In the Android developer reference, I see how I can reference a single string with XML, but now how I can reference a string from an array resource in XML.
Android :: How To Convert Binary String Data Into String?
Aug 4, 2010Can anybody give me some clue that how to convert binary string into a string(english). I have tried and googled so much but couldn't find an answer.
View 1 Replies View RelatedAndroid :: Copy String From EditText Into String Variable
Jul 27, 2010I have a class that creates a view to gather data via a function getView() that provides a view with an EditText.This class has also has variable answer.When the user chances the EditText I want to store the content of the EditText in answer.If I would use an onKeyListener I fear that the answer will probably get stored before the last letter is entered.Is there a good way to handle this in the getView() function via some other listener?
View 1 Replies View RelatedAndroid :: How To Get String From Website / Show String On My App?
Nov 11, 2010I have made a service which extends Service in android, and running in the background of my android app. What I want from this background service is to get the euro to dollar exchange rate from a finance website, I have my service ready, it can periodically run a function, I am now need to implement the function to get the euro-dollar rate from a website, there are many this kind of website, my question is, how can I get the currency rate as a string from the website, and pass the string to my service?
View 2 Replies View RelatedAndroid :: Why Is My String To String Comparison Failing?
Aug 26, 2010I have an Android app where I want to check to see if an app name that is installed matches a string passed to the function containing this code.Assuming you called checkInstalledApp('SetCPU'); and the app name on the phone is called the same thing it should return true. However, it never does. I logged the results and it should match up but it does not. Can anyone please enlighten me as to why this doesn't work?
View 3 Replies View RelatedAndroid :: Finding Nth String In Delimited String
Nov 16, 2010Does anyone have any idea how to find the n-th field (string) in a delimited string where the delimiters (separator) could be either a single char or several chars.and the syntax for user-defined function is FindNthField(string,separator,position)so position 3 would return three,The separator in use would actually be Chr(13).This has to run on Android and so should be efficient.
View 3 Replies View RelatedAndroid :: Dynamic String Using String.xml?
Sep 7, 2010Is it possible to have a string value in string.xml of the sort " some string PLACEHOLDER1 some more string" so that the place holders can be assigned the value at run time.
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