Android :: ListView - Change Text Size?

May 18, 2010

Code...

the current size of the text in the listview is large. and i cant seem to figure out how to change the text size.

Android :: ListView - change text size?


Android :: Change Text Size And Color Of Listview

Apr 30, 2010

I am adding listview programmatically. My code is as follow.

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

Now i want to change the size and color of text.

[there is know method like lv.settextsize / lv.settextcolor ]

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Android :: Change Size Of ListView Rows

Sep 22, 2010

I have 2 ways of displaying ListView data. I have a class for each type of row. I do not create the rows in an xml layout. (Each row is derived from View and does custom drawing). When I switch from 1 type of row to another how do I get the ListView to layout properly with the correct row heights, and refresh? Is View.forceLayout() on the right track?

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Android :: Change Size Of The Item In ListView

Aug 30, 2010

I have a ListView with few items. Is it possible to change size of the selected item in the ListView. For example, I want to expand selected item to show some buttons.

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Android :: Change Font Size In ListView - Eclipse

Mar 17, 2010

How can I change the font size in a ListView element? In my main.xml file, I have tried several different values in for android:textSize (pt,px,sp,dp) and nothing seems to change it.

Here is what I have currently for the in my main.xml:

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

Here is my Java:

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 To Change In "Style.xml" For Listview Font-size?

Sep 23, 2010

In which i am setting font-size 12px for TabWidget Indicator(title) font. Now, my problem: Same way of Tabwidget style modification, i want to modify style for Listview for incresing/decreasing font-size. I know we can modify font-size of listview by defining custom-layout for Listview. But if there is a way to do by styles.xml then pls help me and let me know.

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HTC Eris :: Need To Change Email Text Size

Oct 4, 2010

I'm rooted with Nonsensical. Set up with pop3 email but can't find any option to change the text size. How can this be done?

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HTC EVO 4G :: Way To Change Email Inbox Text Size?

Aug 29, 2010

Not talking about the text size of the actual emails here, but the text size of your inbox message list when you click on the icon or on the drop down notification. To me the text is huge, and therefore the inbox list is shorter and you only get a small preview of the info. Is there a simple way to reduce that text size that I just haven't been able to find?

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Android :: Change ListView Item Text Color

Sep 11, 2009

I populate ListView Using ArrayAdapter, constraint: each item Text in ListView represting some actions, and each action (Item text in ListView) represent its individual color. problem: i cant change the color of each item text in ListView, according to supplied color formula. using ListView thanks i am waiting ur reply?

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Motorola Droid :: How To Change Text Limit Size?

Mar 23, 2010

I'm trying to send some videos via text message, and they all say limit size reached..Is there a way to negate or increase the limit size of video files to be sent without lowering the resolution or keeping the videos to under a minute?

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HTC Hero : Way To Change Size Of Icon's Text - Label

Oct 13, 2009

Just got the HTC Hero from Sprint and so far am loving almost everything about it. One question that I hope someone can help me with:Is there a way to change the size of icon's text or label (or perhaps the text itself)? For example, I have a screen with several Google apps on it, but they look like this: "Google M..." (for Google Maps); "Google S..." (for Google Sky), etc. It would be great if I could just change this to "Maps" or "Sky."

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General :: Can't Seem To Change Text Size Or Find Bookmarks

Jul 24, 2013

I have been using an iphone for years and using ibooks to buy and read books.I have now switched to the samsung galaxy four and dont like google play books as I cant seem to change the text size or find bookmarks etc.What is a good and easy app where I can buy books, download a bookshelf and read?

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Android :: Accessing Rows In ListView - Change Text / Styling

Sep 27, 2010

I'm having trouble changing the data held within a TextView inside of a listView. I can access the data and send a toast of the text, but the list isn't updated when I change it.

public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setListAdapter(new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, presidents));
ListView lv = getListView();
lv.setTextFilterEnabled(true);
ListAdapter list_adapter = lv.getAdapter();
TextView var_x = (TextView) list_adapter.getView(0,null,null);
ListView list = getListView();
int count = list.getChildCount();
Toast.makeText(getApplicationContext(),(var_x).getText(),Toast.LENGTH_SHORT).show();
var_x.setText("not a president");}

How can I change the text/styling of a row once I've already created it?

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Sony Ericsson Xperia X10 Mini/pro :: Way To Change Text Size?

Sep 17, 2010

I have a problem with the very small text size om incoming messages. Is there anyone here that knows a way to change the size?

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Sprint HTC Hero :: Change Text Font Size And Color

Oct 15, 2009

Anyone know how to change text font size and color for sprint hero?

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General :: Samsung Galaxy S3 ICS - How To Change Font / Text Size

Jul 3, 2012

Just moved from iPhone to Galaxy S3 ICS. The Email app has no place to change the font/text size and it is HUGE. Like so huge I can read the text 6 feet away, that is not an exageration. I need to shirink this by at least 50%,

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Android :: Dynamically Change Text Color Of A TextView Inside A ListView

Nov 18, 2010

I'm trying to create a game lobby for a project, and I'd like the game's status text to be a different color: red for an "[IN PROGRESS]" game and green for a game that's "[Waiting for x players]". The ListView will be populated with data, and each ListView item will have a game ID and then immediately to the right of that the game's status.

Right now I'm essentially using the Hello ListView code to create my ListView.

(In constructor)

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

Then, I have a refresh button that obtains data from our database. It will get two Strings, one for the ID of the game, and the other for the status of the game. If the game status is 0, then it's still waiting for players. If the game status is 1, then the game has started. So, I create a gameItem to add to the gameList:

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

This is where I'm stuck. I don't really understand how I can alter the specific TextView when I create the gameItem or when I add that to the gameList. There isn't a way I can see of accessing the TextView's properties. I see how the text of the view is set (through the mapping of the strings to "line1" and "line2", but I don't know how to change any of the properties.

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Android : Layout - Change The Text Color Of The Textview Inside The Listview Dynamically

Oct 17, 2010

Can I modify android.R.layout.simple_list_item_1? For eg., I want to change the text color of the textview inside the listview dynamically. For this, I need to get to the textview and change its color.. How can I do that?

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Android :: Way To Change ListView Style Droid Without Building Custom Listview ?

Jun 26, 2010

I would like to change text and back ground color of my Listview without building custom rows. Is this possible ?

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Android :: ListView To Grow To Size Of Content

Mar 15, 2010

I have a fairly complex activity the parent being a linearlayout with a table with some basic info and buttons. Then a couple listviews that the user can add items to. So these listviews grow more and more as the user uses the app. The problem I'm running into is the Linearlayout is bigger then the resolution of the screen and so it needs to scroll. So the scrolling doesn't work on the Listviews. I've tried playing with changing the layout_height of the listview and its child element with no success. Is there a way to make these couple listviews expand out to the amount of children? Or am I going about this all wrong? If so what other controls can I use?

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Android :: Set Listview Item Size In Droid?

Mar 5, 2010

I have added some adapter to the list view. For some items, the text is lengthy and the item displays only some portion of the text. How to fix this.? Is there a way to set the size of the list view item?

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Android : Way To Increase Listview Item Size?

Mar 4, 2010

How to increase the listview item size? When the text to be displayed is longer, it gets clubbed and could not see the full text.

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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 :: Reduce Size Of Listview Width Using Xml In Droid?

Dec 2, 2009

How to reduce the size of listview width by using XML in android?

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Android :: Listview Not Supporting If List Extends Screen Size

Oct 20, 2010

I created a list view in an activity and the list shows some fields.When we click a list item a custom dialog should pop up and the user can enter some new value to this field.The custom dialog contains one edit text and two buttons ok and cancel.It is working fine.But when my list is more that means if it exceeds screen size it is showing scroll.But when we select bottom items which we can select using scroll the dialog is appearing in normal fashion.But after entering new value if i am trying to save the application is getting crashed.

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Samsung Moment :: Anyway To Increase Text Size Of Emails And Text Messages?

Feb 19, 2010

I did attempt to use the search feature here but didnt come up with the results I was looking for (or maybe I used it wrong?) I ask the following questions because unfortunately, I dont have good eyesight.

1. Regarding font size. I realize there is no current setting for font size on this phone (that I know of) does anyone here know if the upcoming 2.1 update will include that?

2. I know there is a text size option for the browser. However, it doesent seem to work on most websites I go to (like CNN for example) I try setting it at different sizes and nada. So far my browsing experience hasent been that good because of this (having to constantly strain my eyes looking at website text) Any tips on why the text size option doesent seem to work?

3. is there anyway to increase the text size of emails and text messages?

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Android : ImageAdapter And ListView (java.lang.OutOfMemoryError: Bitmap Size Exceeds VM Budget)

Jun 15, 2010

I'm using ListView to display images which I provide through an ImageAdapter class. it works great on my device (and on many other devices which I tested it on), but somehow when I'm using the emulator and I'm long-pressing the up/down button - I'm getting an outOfMemory error after 10-15 seconds.

I tried clearing cache, canceling cache, etc. - nothing helped.

I know this crash is pretty rare (i couldn't reproduced it on any "real" device), but I can see on DDMS that "GC freed" are getting bigger during that long press and I can't find a way to clear them.

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Android :: Change RamDisk Size

Jul 18, 2009

I would like to change the ramdisk size. How I can change this? I have a process that It does not finalize its task because Zygote kill it.

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Android :: Change RadioButton Size

May 5, 2009

How to change RadioButton size? it's too big

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