Android :: TextView / Screen View Changes / Text Size Remains Same

Nov 16, 2010

I am developing an application in which the layout is independent of screen resolution.
Now my problem is that in TextView the textview layout does change itself when the resolution of screen changes but the size of text remain same.I want that when the resolution is high, according to that the text size should also adjust itself(i.e. text size should be changed).And similarly when resolution is low the text size should also shrink.But here when i reduce Y-AXIS to an extent the text vanishes.I will really appreciate any answer.

Android :: TextView / Screen view changes / Text size remains same


HTC Droid Eris :: After Searching For Apps Text Remains On Bottom Of Screen / Fix It

Mar 2, 2010

Does anyone else have this problem? After I search the market for apps and then return to my home screen, or any other screen, some text will remain on the bottom of the screen. It's basically the various word suggestions from my previous search. Note, I am using Better Keyboard. Not sure if this is a BK bug or not.

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Android : Adjust Text Font Size To Fit Textview

Apr 11, 2010

Is there any way in android to adjust the textsize in a textview to fit the space it occupies?

E.g. I'm using a TableLayout and adding several textviews to each row. Since I don't want the textviews to wrap the text I rather see that it lowers the font size of the content.

I have tried measureText, but since I don't know the size of the column it seems troublesome to use.
This is the code where I want to change the font size to something that fits

CODE:.................

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Android :: Change Text Color / Text Size In List View?

May 12, 2010

In my project I'm Multiple choice list....in this all text view in white color...i want to change text color. in program I'm use simple xml main.xml
<?xml version="1.0" encoding="utf-8"?> <RelativeLayoutxmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="#ffff00"> <List View android:id="@+id/android:list" android:layout_margin Top="2px" android:layout_marginLeft="2px" android:layout_marginRight="2px" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_weight="1"android:background="@drawable/shape_1"android:listSelector="@drawable/shape_3" android:textColor="#ffff00" android:layout_marginBottom="44px" /> </RelativeLayout> I'm ListActivity class setContentView(R.layout.main); setListAdapter(new ArrayAdapter<String>(this,android.R.layout.simple_list_item_multiple_choice, GENRES)); listView =getListView();listView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);

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Android :: How Can I Put Text Of Different Size In View?

Feb 26, 2009

I am making an application where i want some words to be of different size or when the user touches thy become of different size. how can i do that.

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Android :: Set Size Of Text In List View

Aug 27, 2010

I want to set the text size of the List View. I am not use the XML Layout file. How to do this in coding?

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Android :: Maximum Text View Size Settings?

Mar 13, 2009

I am looking for setting the text view max text size. Can any one help me how to set that?

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Android :: TextView / Text To Show In Full Screen

May 29, 2010

I have an Android TextView where the view itself is limited to four lines.If the text exceeds this limit I want the end of the view to end with something like.<-- to notify that there is more text here so you can click and open in full screen for example.Not just suddenly stop in the middle of a sentence. Is there a quick fix for this?

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Android : Scroll / Move Text Within TextView On Home Screen Widget?

Apr 21, 2010

I have created a widget to be displayed on android emulator's home screen to display some long text. In my main.xml layout file i've already set TextView properties like singleLine="true", ellipsize="marquee", focusable="true" etc, but still when my widget is displayed on home screen text does not move/scroll.code...

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Android :: Text Size Within An Preference Screen

Aug 31, 2010

I have xml file that defines some preference screens like the following example, I would like to be able to increase the font size for the text of the preference screen , but because the within a preference screen there is no android:textsize tag , i have no idea how to accomplish that!
<Preference Screen xmlns:android="http://schemas.android.com/apk/res/android"
android:key="root_preference screen" <Preference Screen android:key="general_sett" android:title="general settings" />
<Preference Screen android:key="extras_sett" android:title="extras settings" /> </Preference Screen>

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Android :: Child TextView In ScrollView With Large Amount Of Text Pushes Other Views Off The Screen

May 6, 2009

I am trying to create an activity layout that has a top level vertical linear layout like so:

CODE:................

This works ok as long as the wordDefinition text isn't very long. But, when I set the text to something very long, it pushes the back button off the bottom of the screen. Why? Isn't the ScrollView supposed to scroll the text in the child TextView?

I've tried playing with weights (e.g., giving the top text view a weight of .2, the scroll view a weight of .7 and the button a weight of .1, but to no avail.

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Android :: How Do I Make My Image View Fixed Size Regardless Of Size Of Bitmap

Sep 23, 2010

So I'm loading images from a web service, but the size of the images are sometimes smaller or bigger than other images and the visualization looks silly when I put them in a ListView in android. I'd like to fix the size of my ImageView so that it only shows a portion of the image if it's larger than a preset amount. I've tried everything I can think of setting the setMaxWidth/setMaxHeight, setting the scale type to centerCrop, using ClipableDrawable wrapping my BitmapDrawable, setting using Drawable.setBounds(). I've tried setting in the XML and programmatically, but neither worked. I'm very surprised setting max width/height didn't do anything. Below is the XML I'm using ImageView definition in my layout file

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HTC EVO 4G :: Icon Size / Text Space Out Of Screen?

Aug 8, 2010

I was playing around with a friends original Moto Droid and due to the smaller screen size the icons are smaller and it makes the UI look cleaner. Is there any way to make the icons on the EVO smaller to "get more" space out of the screen?

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Sprint HTC Hero :: Screen Remains On When Plugged Into USB

May 20, 2010

With 2.1, my screen remains lit when I'm plugged into a USB port for charging. No big deal, but certainly means it isn't charging as quickly.Is there a setting to have it go off when plugged in?(I am also using Power Manager, but it doesn't seem to have this setting.)

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General :: HTC Desire S Screen Remains Off When SMS Arrives With Go Locker?

Jun 10, 2013

I started using Go Launcher and Go Locker sometime back on my HTC Desire S (Android 2.3.5, Sense 3).

Previously when a new SMS arrived, the screen would light up and show the message on the locked screen, from where I could send a "Quick reply" without unlocking the phone or going into the SMS app (using Handcent).

After applying Go Launcher and Locker, the screen does not light up when an SMS comes, though the notification sound and the LED blink is still there. So i need to unlock the phone and then reply, if needed.Also previously when listening to audio, when I pushed the Volume up or down button, the screen remained off, but with these apps now the screen lights up when using the Volume buttons.

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General :: HTC Desire S Screen Remains Off When SMS Arrives With Go Locker

Jun 10, 2013

I started using Go Launcher and Go Locker sometime back on my HTC Desire S (Android 2.3.5, Sense 3). Previously when a new SMS arrived, the screen would light up and show the message on the locked screen, from where I could send a "Quick reply" without unlocking the phone or going into the SMS app (using Handcent).

After applying Go Launcher and Locker, the screen does not light up when an SMS comes, though the notification sound and the LED blink is still there. So i need to unlock the phone and then reply, if needed.

Also previously when listening to audio, when I pushed the Volume up or down button, the screen remained off, but with these apps now the screen lights up when using the Volume buttons.Any way to change these settings ?

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Android :: TextView Dynamic Size

Jan 22, 2010

I want to create a TextView that will stretch the width of the screen and use a textsize that will keep the text on one line and fill the width. So bigger words would be smaller fontsize and smaller words would be bigger font size. I tried digging around in the docs under TextView but could not find what I needed.

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Android :: Increase View Size Of List View?

Oct 1, 2010

but no use even if try increasing the minheight....

<?xml version="1.0" encoding="utf-8"?>
<ScrollView
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<!-- Here you put the rest of your current view-->

<LinearLayout
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"........................

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Android :: Android RelativeLayout - Trying To Vertically Center A TextView When The TextView Below Has No Text

Jul 14, 2010

I 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.

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Android :: Getting Default Font Size Of Multiline TextView

Jan 26, 2010

I want to have a font-size preference in percentage relative to the default font-size, so I need to get the default font-size for a TextView.How do I get the default font-size of a TextView?

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Android :: Text Of TextView To Be Justified (with Text Flush On Left- Right- Hand Sides)?

Aug 18, 2009

How 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).

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Android :: How Can Pass Text Of Textview From One Class To Other Class Textview

Oct 15, 2010

if 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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Android :: Image View That Is Fixed Size Regardless Of Image Size

Nov 16, 2010

I have an ImageView which I want to always be the same size. If the image is smaller than the view, I'd like it to be centred in the view. If the Image is larger than the view then I'd like it scaled down - with aspect ratio preserved.I've had several attempts at this myself

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Android :: How To Apply Our Settings To Selected Text Instead Of All Text In Edit Text View

Nov 17, 2009

I have a problem as follows:

In my project i am having rich text editor options to apply for the edit text view. In that i applied font color,font names,font size options for user.But these options will apply for whole text available in edit text. But my problem is i want to apply user selected settings (like font color,size,font) for user selected text instead of Whole text. i want to apply the user selected font/color/size to the user selected text.How?

How to implement this .

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Android :: Mix Tab With Image View And TextView

Jul 11, 2009

How can I best mix in one activity a tab activity with an ImageView / TextView?

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Android :: Use Textview Wrap Around View?

Sep 2, 2010

I'm trying to make my horizontal layouts take advantage of the room available.

In an info showing activity I have a 'fact box' followed by a large box of text. I'd like the infobox to float right, similar to the following picture.

Is this possible using the android TextView api?

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Android :: Add A Border To The Top And Bottom Of An View - In Particular A TextView?

Oct 21, 2009

I have a TextView and I'd like to add a black border along its top and bottom borders. I tried adding android:drawableTop and android:drawableBottom to the TextView, but that only caused the entire view to become black.

CODE:......

Is there a way to easily add a top and bottom border to a View (in particular, a TextView) in Android?

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Android : How Can I View Data From Database Using Textview?

Aug 12, 2010

I'm doing an admin page that can view the users that exist in the system. My idea is to show a list of the users and the details in one page. I heard that using listview is very tedious. Is there any other way that is easy?

Maybe view in textview but I dont know how it works. I must put in a lot of textview on my xml? A simple task that I need to know how to do. I just need to know how to view data's in a page, using any method. Code...

As you can see I tried to put data from my database straight into the array but it can't work; final String[] TEST = c.getString(1);. The error message Type mismatch: cannot convert from String to String[] appeared.

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Motorola Droid : Font Size And A Spell Checker - Imposiible To Read Small Font Size In Emails Or Text Messages

Dec 26, 2009

This is my first post. I've had a Moto Droid since day one, and I just love it. It is without a doubt better than any phone that I've had over the years, and that includes the iPhone, BB, etc.

However, there are 2 things that I don't understand - Font size and a spell checker. It is imposiible to read the small font size in emails or text messages.

1. Why has there not been an app to either change the font size or be able to zoom in? Picasy has incorporated multi-touch for zooming, so I've to assume that its doable! Why not have the same in an email client.

2. Why is there not an email client out there that allows for spell checking? There are many such apps for the BB! I am a terrible speller.

I am not complaining, I just want to understand the limitations from a developers prospective, as I am sure these isuues will eventually be addressed.

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Android :: Page Up / Down Of TextView Inside Of Scroll View

Aug 17, 2010

I have a ScrollView, inside of it there is a TextView, and there are two buttons for PageUp and PageDown in the other part of the layout. When I click on PageDown, I want to see the text in the TextView to scroll down one page. How could I do it?

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