Android :: 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...
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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 :: Display Paused / Static Analogue Clock?
Mar 10, 2010My application needs to display the time. Rather then displaying time as 11:00 I am wondering whether it is possible to have to have static/paused/stopped analogue clock showing 11' o clock?
View 1 Replies View RelatedAndroid :: Listview Display All Available Items Without Scroll With Static Header
Nov 22, 2009I'm having a little difficulties while trying to get a certain layout to work: I want to have list. List does not have to be scrollable, but should be shown completely. But the page itself should be able to scroll (with the lists in it), if the total content ist higher than the screen.
CODE:.................
It only uses a small part of the screen (about 2 lines per list), instead of filling the available height, and the lists themselves can be scrolled. How can I change the layout to always show the whole lists but have the screen be scrollalbe?
Android :: Android RelativeLayout - Trying To Vertically Center A TextView When The TextView Below Has No Text
Jul 14, 2010I have a ListView that contains an Image on the left of two vertically-oriented TextViews using a RelativeLayout. When both TextViews have text it looks fine. Sometimes the TextView on the bottom won't have any text, and the problem is that the entire layout is several pixels above where it should be because it still reserves that space for text when there isn't any making the entire list have annoying blank gaps. I remember seeing an example of where someone made the layout not reserve the space, but I can't remember how he did it.
View 2 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 :: 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 RelatedAndroid :: TextView To Display Anchor?
Feb 16, 2010If/how can I use TextView to display an 'anchor' (a blue underline for text)?
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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 :: Text Of TextView To Be Justified (with Text Flush On Left- Right- Hand Sides)?
Aug 18, 2009How do you get the text of a TextView to be Justified (with text flush on the left- and right- hand sides)?
I found a possible solution here, but it does not work (even if you change vertical-center to center_vertical, etc).
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 Data From Sqlite In Textview?
Sep 21, 2010How to display data from sqlite in textview..
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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 :: How Can Pass Text Of Textview From One Class To Other Class Textview
Oct 15, 2010if there are five text in a text view and we want to pass one of them on click event to the next class text view which method i m used on android
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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 :: Dynamic Array Instead Of Static / When Creating ListView Icons And Text
Oct 29, 2010I am using this following code which creates a ListView with text and an icon but the problem that I have which the following I want the array to be dynamic instead of static so my list gets created dynamically not statistically. My ultimate goal is to retrieve specific strings from my Db and to display it then on the Listview where every string would be in each row.
View 1 Replies View RelatedHTC Magic :: Text Display - Change To Display The Order In Which They Were Sent And Received
Jun 26, 2010Hello there I have a problem regarding the new HTC Magic I purchased : in my text display where I read the conversations between me and my contacts... it has all of the messages I sent in 1 group together, and all of the messages my contacts have sent together. How do I change this to display the order in which they were sent and received? For example right now it is
ME : blahblahblah
ME : blahblahblah
ME : blahblahblah
You : blahblahblah
You : blahblahblah
You : blahblahblah
Android :: Call Non Static Method In Static SQLiteDatabase Class
Mar 30, 2010i want to display a msg to the user (msg box or Toast) when exception happend in a static SQLite Database class that i use. the problem is that i cant call a non static method in a static class , how can i handle this. this is the class
private static SQLiteDatabase getDatabase(Context aContext) {
and i want to add something like this in the class when exception happen but context generates the problem of reference to non static in static class.
Context context = getApplicationContext();
CharSequence text = "Hello toast!";
int duration = Toast.LENGTH_SHORT;
Toast toast = Toast.makeText(context, text, duration);
toast.show();
Android :: Cannot Make Static Reference To Anon-static Method
Feb 7, 2010I'm having some issues with the old "Cannot make a static reference to a non-static method" error in my Android program. I am creating a sand falling game (similar to the Powder Game) and I created a class called Control to create a Control Bar at the bottom of the screen with a slider for brush size (that works fine) and a button to pop up a Dialog to allow users to pick the selected element. However, when I call DemoActivity.showDialog(2) from my code, it gives the static reference to non-static error (DemoActivity is the main activity of my application). I also tried changing it to just Activity.showDialog(2), but I got exactly the same error!
Here's my code:
CODE:................
I fixed it by adding the following to my Control.java code:
CODE:..........
And then calling control.setActivity(this); from my onResume section of DemoActivity.java!
Android :: Non-static Method Cannot Be Referenced From A Static Context
May 26, 2010I am modifying the source code here: http://thinkandroid.wordpress.com/2009/12/30/getting-response-body-of-httpresponse/
I get this error:
code:.............
This error is line 13 on the second box.
Replace Single Row View In Custom STATIC ListView - STATIC Data
Mar 18, 2013I have Eclipse Juno and I'm working on an app with that.
The main activity will have a scrollable menu that takes you to all the other activities.
So the general structure/outline right now:[HIGH]Relative Layout ImageView (header logo type thing) ListView (the actual scrollable menu)[/HIGH]Here's the problem though... I can't find any simple list tutorials. I can easily make a single line list work but I need to make a two line list and one that is static, not dynamic and no examples are out there for that. It's like if you want to make a 2 line list, you can only learn how to do it in the most code-heavy ridiculous way possible.
Essentially what I am looking for with the list is this: Item one: Centred, bold, non selectable title (Resources)
- Item two-??: two line list items, click-able to a new activity, title of the section on first line, description on the second line.
- Item ??: Centred, bold, non selectable title (Tools)
- Item ??-??: two line list items, click-able to a new activity, title of the section on first line, description on the second line.
Nothing dynamic that is ever going to change, no super complex wonkey calculations, just to simply have the data set in stone (preferably via XML) and to call it into the list.
I experimented with some of the other list views and no matter what I did, I could get, via editing the resources and NOT using Java, more that one item on a single line but it wouldn't format it properly according to the layout I guess because I haven't got the ID correct or whatever I don't know.
I mean, all the examples I've seen for a 2 line list are extraordinarily over-coded and just bloated. I mean I have a website I am still working on in C#/ASP.net that has far more complex things in it with half the code that I've seen for the examples of the two line lists.
I tried on my own to figure it out (I am decent with C# and vaguely familiar with Java, self taught, and programming for some other systems like Python, again all self-taught), but like ALL coding references, they're organised by the actual code you implement (that you don't know) instead of by what you want it to do (so you have to search the whole code base to find something that you don't know what it's called but know what it does). >:C
Android :: Can't Set Text Into TextView
Jan 26, 2009......................
i can't set the text into the textView. If it's in constructor getMesured return 0; if it's in the onSizeChanged - measurements are calculating but TextView after set text have measurements too small to fit the text. If i put set text in a thread for example everything works, but i don't want a delay . Question - where i need set text to my view to render this correctly ?