Android :: Display Data From Sqlite In Textview?
Sep 21, 2010How to display data from sqlite in textview..
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Android :: Display Data In TextView?
Jun 14, 2010I have a view in which there is a text box where user enters data, when clicks on submit, I want to store the input and display in another box. final EditText edittext = (EditText) findViewById(R.id.edittext); mText = (TextView) findViewById(R.id.timepicker_input);
View 2 Replies View RelatedDisplay BarGraph With Sqlite Database Column Data
May 8, 2013I am developing an application in android allowing the user to maintain his weight by providing him diet suggestions. I have done with that part and now, I need to display user weight tracking details using bar graph. I am able to fetch the Weight and Login date column data from the sqlite database to List<String>. I don't understand the way to put these values into a Bar Graph with Date Column data as X-axis and Weight column data as Y-axis.
View 1 Replies View RelatedAndroid :: How To Display Phones SQLite Database Via SDK
Jun 22, 2010I'm currently doing some debugging and I was wondering is it possible to display the contents of the phones SQLite database via the SDK? I know it's possible to do this via queries phone side. But I was just curious could you do it via the SDK?
View 1 Replies View RelatedAndroid :: Display HTML In TextView?
Nov 24, 2010I have simple HTML
<h2>Title</h2><br>
<p>description here</p>
I want to display it in TextView. How to do this?
Android :: TextView To Display Anchor?
Feb 16, 2010If/how can I use TextView to display an 'anchor' (a blue underline for text)?
View 1 Replies View RelatedAndroid :: Display A TextView Below An Other One With XML Files?
Nov 7, 2010I am pretty sure that a parameter will do the trick but I can't find the one I am looking for.
I am trying to display one TextView -file_type- below the file_title TextView.
What would be the parameter that I should add to the file_type TevxtView block to come under the file_title TextView block ?
There is what I am doing :
CODE:...............
Android :: Does Not Display - Inside TextView?
May 27, 2010I am trying to display STRING my car name is "abc" in textview.
It displays &qoute;abc&qoute; after running application.
I have tried decoding into " and then assigning it to TextView but it always convert " to &qoute;
Android : Format XML For Display In A TextView?
Aug 14, 2010Is there a tool/library/class/function for format XML when displaying it in a TextView in Android? I need to present some XML snippets to users and was looking for a convenient way to achieve this, rather than having to parse and format it manually...
View 1 Replies View RelatedAndroid :: Display The Rotating Progress Before Display The Data
Oct 30, 2010I am dispalying some data by using sqlite .when i click on one button data come from database. It takes some time. At that time the screen is black .At that time I want to display the rotating spinner before the data dispaly.
View 4 Replies View RelatedAndroid :: Add Some Static Text To A Display To Use TextView
Aug 24, 2009Is the best way to add some static text to a display to use a TextView?
Seems like there should be a TextLabel or TextStatic or something like that...
Android :: Display Japanese Character On TextView?
Jun 25, 2009I'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?
Android :: 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 :: Images Don't Display But TextView Contents Is Correct
Oct 29, 2010I am working on an Android application that displays a list of items when a tab is selected, then displays detail information about an item that was selected from the list :
CODE:............
The details are to be displayed using ImageViews, ImageButtons, and TextViews. The data comes from a database query, so the TextView text and ImageView drawables have to be assigned dynamically.
The correct text from the database query gets assigned to each of the Views. I can see everything being added when I step through the code in the onCreate method of Activity3 in the debugger.
BUT, the drawables are only displayed when I select the first item in the ListActivity. If I select another item, all TextViews display the correct information but the drawables are not displayed for the ImageViews or ImageButtons. It looks like only the backgrounds are being displayed.
The ImageButton drawables are not being dynamically assigned, only the ImageView drawables are. The ImageButton drawables are set in the TableLayout XML that is associated with the activity. Here is one entry :
CODE:..............
Originally, I had android_drawable="@drawable/ic_phone", then tried adding android:background="@drawable/ic_phone", and finally created the following selector (phoneselector.xml) :
If I select the first item again, its proper ImageView drawables are displayed along with the proper text in the TextViews. The ImageView drawables that belong to the other items have no problems being displayed in Activity2's ListView.
The code successfully sets an onClickListener for the button (also in Activity3.onCreate). If I click on what is displayed on the spot where the drawable should be, the phone number is dialed.
The code successfully sets an onClickListener for the button (also in DetailActivity.onCreate).
Has anyone seen anything like this before? I would appreciate any help figuring out what is wrong.
Here are more details because I wonder if the problem has to do with the use of the Views :
The Activity1 extends TabActivity and sets a TabHost view that contains a FrameLayout along with the TabWidget. Activity1 creates the tabs dynamically.
Activity2 extends ListActivity and sets the content to its ListView (via setContentView(getListView()).
When ListActivity.onListItemClick is invoked (item in list is selected), a new Intent is created that contains an identifier in a Bundle and Activity3 is started.
The started activity (in Activity3.onCreate...) sets the content to a TableLayout view defined in a .xml file (via setContentView(R.layout.details.xml).
Here is the code from Activity3.onCreate :
CODE:.................
Android :: Spinner Display The Radio Button In Textview?
Oct 27, 2010i have a spinner with an arrayadapter that is dynamically managed. when it gets displayed, the spinner text also displays the radio button. how do i get rid of this radio button?
NOTE: i'm not talking about the radio buttons that appear in the list that is displayed when i select the drop down on the spinner.
here is a pic of what it looks like: SIGH cannot upload image as i don't have 10 pts. so i've found a link: http://www.slashresources.com/android-gui-examples/ scroll down about 1/2 way and find the spinner example on that page. and my spinner looks like the spinner thats grayed out by the list. notice how the drop down arrow is all strecthed and yucky... thats my problem.
Here are the appropriate code snippet... couple of points:
This code is in the constructor of widget which is a subclass of Spinner value is an array of Object instances (passed when the widget gets created) there are no XML resources; all widgets are dynamically created thinking i need to "manipulate" the prompt, i added setPrompt(...) in the constructor and also in the onitemclicked event listener... this had no effect.
Q: what am i missing? seems to me i'm missing some attribute of the Spinner which is causing the radio button to also display in the text part of the spinner.
-- snip code --
CODE:............
-- end snip code --
Android :: Display A Random String On TextView In Layout?
Nov 22, 2010In Android, I wrote a number of strings in my string.xml I would like to display on a TextView based on a random number...code...
But I know I am not doing it right because I get the error:
The method array50(int) is undefined for the type MAIN. Any ideas?
Android :: Display Math Notation Like Square , Exponent In Textview?
Oct 17, 2010I want to create a mobile learning for an high school. Is there a way to display math notation like square, exponent etc in textview? Or should we use another component?
View 3 Replies View RelatedAndroid : How To Display Images On Droid Widgets Using Html / TextView?
Jun 21, 2010I am trying to display images dynamically on a home screen widget. As RemoveViews offer a very limited set of methods to interact with the layout, I'm trying to use HTML to get the same effect.
View 1 Replies View RelatedAndroid : Way To Display Inline Images From Html In Droid TextView?
May 19, 2010Given the following HTML: <p>This is text and this is an image <img src="http://www.example.com/image.jpg" />.</p> Is it possible to make the image render? When using this snippet: mContentText.setText(Html.fromHtml(text));, I get a cyan box with black borders, leading me to believe that a TextView has some idea of what an img tag is.
View 4 Replies View RelatedAndroid :: Dynamic Autocomplete Textview Displayes Slowly - Display Fastly?
Nov 4, 2010I have written some code for autocompletetextview in custom dialog box.When typing some text that text dynamically search into the hashmap.This hashmap is with large lines of text.It works.But slowly giving me result.
CODE:............
If I take thread for above code it is giving me thread handler exception.Please give me an idea for quick response of list on autocomplettext.
Android : Way To Display Images On Droid Using TextView / Html.ImageGetter Asynchronously?
Sep 21, 2010I want to set a TextView with SpannableString which is from the method below: Html.fromHtml(String source, Html.ImageGetter imageGetter, Html.TagHandler tagHandler) But the ImageGetter here need to override the method below: public abstract Drawable getDrawable (String source) Because I need to get the drawable from the internet, I have to do it asynchronously and seems it is not.
View 1 Replies View RelatedAndroid :: How To Access Data From Sqlite?
Sep 15, 2010How to access existing data from sqlite and how to implement the data in list view in android.
View 1 Replies View RelatedAndroid :: Put Static Data Into SQLite Database?
Jun 8, 2010If I have a bunch of data that is never going to change (eg. an English language dictionary or the rgb values of a couple hundred color names), how do I use an SQLite database to store it? I know a database is faster than loading everything into memory when the app starts, but how do I make the database either the first time the app runs or "before" the apps ever runs?
View 2 Replies View RelatedAndroid :: How To Store Location Data In Sqlite?
Dec 16, 2009I want to store location data in sqlite. A latitude coordinate is a double, with 15 point precision. As far as I can tell this corresponds with the 'REAL' datatype which is 8 bytes. The alternative I suppose would be to store it as a String, and simply convert it back into a double later. Does it make any odds which way I go? Are there differences in storage capacity / efficiency?
View 3 Replies View RelatedAndroid :: Data Not Inserting In Sqlite Database
Aug 14, 2010I am an android application developer. I am developing an application which requires of me to use Sqlite database. I have implemented fetching the data, but i am facing problems when i try to insert data into the Sqlite database. The problem that i am having is that the new data i enter is not fetched, i.e nothing is new is being entered into the database.
this is the method i wrote in Data.java
myDataBase is an object of SQLiteDatabase
public void insertTitle(String Recipe)
ContentValues initialValues = new ContentValues();
initialValues.put(COLUMN_NAME,value);
myDataBase.insert(ZRECIPE, null, initialValues);
}
and i create an object "d" of it in Add.java, where i call the "insertTitle()" method. But nothing is inserted.
Android :: Export Sqlite Data From Droid App?
Oct 23, 2009My Android application stores all user data in a Sqlite database. What are my options to backup/export/import/copy this data? I know I can easily copy the database to the SD card. I would also like to send the data to a network server. Are there any packages/classes available to facilitate getting sqlite information to/from a network server?
View 2 Replies View RelatedAndroid :: Getting Data From SQlite To System Database
Sep 17, 2010I have the data in the android(Sqlite Database). How to transfer this database data to the System Database( like Access or SQL Server). After Transfer this data i have to use the data in the System.
View 1 Replies View RelatedAndroid :: Data Storage / File Vs SQLite
Nov 26, 2009I am developing an application that periodically sends information to an external server.I make a local copy of the data being sent, for backup purposes.What is the best option to store the data in terms of saving battery life? Each data submission is a serialized object (the class has 5 fields, including a date, numbers and strings) of about 5K-10K.Any other idea?
View 3 Replies View RelatedAndroid :: Getting Data From SQlite And Place In Listview
Sep 7, 2010How to get data from SQLite which contains some data. How to place it(the data) in the listview.
View 2 Replies View RelatedAndroid :: How To Access Xml Data In TextView?
Oct 15, 2010I would like to access xml data which contains Questions ans there 4 objective type answers and I want to access them in 5 textViews which access each question and there related answer on every next button click. Its like an online examination.
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