How to set font to textview, which is created at runtime?i created tectview Textview tv = new TextView(this);
tv.setTextSize(20); like Size i want to set font style to "Verdana". How to do this?
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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?
View 2 Replies View RelatedIs 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:.................
Using HTML component , it is possible to change the font size and displayed the string in textview. Like that if there is any option to change the font color using HTML component or XML component?
View 1 Replies View RelatedI am trying to create an AppWidget, in which the background color of a TextView changes at random at specified periodic interval.
The TextView is defined in layout xml file as code...
But i am getting a widget saying problem loading widget. If i remove the above line everything works fine.
LogCat says: code...
I tried to change the font on Kyocera Rise with Font Installer, after it was complete it required to reboot but now its on boot loop. When i go to Android System Recovery the bottom says E:cannot load volume /misc!
View 3 Replies View RelatedI want to do something like that. For example, I have a textview with String
Alibaba love Mary so muck. In that String alibaba and Mary have a event to open something but I can't know how to use event for Mary and Alibaba seperately
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.
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.
View 2 Replies View RelatedI'm trying to create a textView in the parent activity onActivityResult but the textView does not appear. There is an ImageView that takes up the whole parent activity. I can create a textView and place it, and it should go on top of the imageView?
In the parent class:
[HIGH]private void addClothes(int menuId) {
Intent chooseClothesIntent = new Intent(this, ChooseClothesActivity.class);
chooseClothesIntent.putExtra("menuId", menuId);
startActivityForResult(chooseClothesIntent, 1);
}[/HIGH]
[Code]...
then in my new activity:
[HIGH]@Override
protected void onListItemClick(ListView l, View v, int position, long id) {
super.onListItemClick(l, v, position, id);
try {
ClothingItem ci = mListContents.get(position);
String imagePath = ci.getImagePath();
[Code]...
In my Android application I have to display article title on corresponding category.
I wish to display the output in following format:
[HIGH]Languages Programming --- Category name on Horizontal listview[/HIGH]
If I have to click Languages which means getting the article title for that selected category alone and displaying on Horizontal listview.
[HIGH]Languages Programming
Tamil Engilsh Hindi Telugu[/HIGH]
If I have to click Programming means need to display the :
[HIGH]Languages Programming
Java C C++[/HIGH]
Now my current status is :
I have to run the app and click Languages which means getting the output is :[code]....
I have a TextView that I created in the main.xml. In my app.java I am dynamically positioning that TextView based on where the user taps the screen. The problem I am having is that when I call myTextView.setPadding(100,100,0,0), it moves the actual Text of the TextView, but does not move the Colored Background of the TextView.
View 3 Replies View Relatedif 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
View 2 Replies View RelatedI have a problem with TextView in Android
I am making an application like Facebook. In m.facebook.com, when I open it I see they do one thing specailly.
(Alice) is writing on (BackStreetBoy1010938920) wall
Because the width of Mobile screen is small so the real message like tha
(Alice) is writing on (BackStreet
Boy10101009393) wall
I guess they use TextView for (BackStreetBoy1010938920) but I can't do like this.
My calls to getFromLocationName() always fail the "first" time I start my app. I catch the IOException which has reason:
Unable to parse response from server
Then I make a second call and it succeeds. Once things are "awake" all future calls to getFromLocationName() succeed, it's just that first one, and there is a ton of latency.
I haven't run this on a device yet, just in the emulator. This seems like a network problem, but it is so reproducible I'm thinking I'm not initializing something properly. I'm using Android SDK 1.1.
How can I make progress bar to measure time (pause/playing/total time) of different video which is streaming from website?
View 2 Replies View RelatedI am getting a date/time string from web in the format of "yyyy/mm/dd'T'HH:MM:SS'Z'" and it is in UTC. Now i have to identify the current time zone of device and then convert this time to my local time. (FYI, Currently, UTC time is 10:25 AM, in india current time is 3:55 PM)
View 1 Replies View Relatedat the moment I am thinking about a new app and need some information to decide whether to develop on Android or an alternative OS. I am particularly interested in "time to first screen", "boot-up time", "time to first Audio" and "app-start" (can be any from the android market or even one of the pre-installed ones) time? Does anyone know a source or perhaps measured those numbers?
View 9 Replies View RelatedI want to develop a game, so I need to know elapsed time at lots places in my game. For example, to measuring FPS. I see there is some example use "System.currentTimeMillis" to measure elapsed time. But I see the warning on document: http://developer.android.com/intl/zh-TW/reference/java/lang/System.ht... "This method shouldn't be used for measuring timeouts or other elapsed time measurements, as changing the system time can affect the results." So, if this method should not be used for measuring elapsed time, then what will be suitable?
View 2 Replies View RelatedSo I wanted some DigitalClock help. I have set up a digitalclock, and here's what I want to do. Once the clock hit's a certain time, perform an action. How can I control the actions on the digital time to check for a certain time?
View 2 Replies View RelatedIs there any android widget that enable to pick the date and the time at the same time ? I already use the basic date picker and date picker:
http://developer.android.com/guide/tutorials/views/hello-timepicker.html
http://developer.android.com/guide/tutorials/views/hello-datepicker.html
but they are not that sexy and user friendly (I found). Do you know if a widget including both date and time exists? Thanks a lot,WW.
I'm searching for time and billing apps. I've tried Time Catcher, myTimeSheet, and Time Recording. None of these allows start and stop of clock for multiple entries throughout the day. Any tips for better time sheet apps?
View 1 Replies View RelatedI am trying to get a local time from a server UTC time. I get the UTC time form the server -- and i want to make it right for each individual Android phone whether it be in California or China. This is the code I am using now -- however it snot working.The time I get from the server is "2010-08-17 19:41:13.0" And the code I use to get the difference(in seconds) is the following: public static long getSecondsDifference(Timestamp timeStamp) { final Calendar calendar = Calendar. get Instance (Locale.getDefault()); int refrenceOffset = TimeZone. get Default (). getOffset(timeStamp.getTime()); final long referenceSeconds = (timeStamp. get Time() + refrenceOffset) / 1000; final long currentTimeSeconds = (calendar. getTimeIn Millis()) / 1000; final long differenceMinutes = (currentTimeSeconds - referenceSeconds) / 60; return differenceMinutes; The timestamp is from the java.sql.timestamp package.Right now the time where I am is 11:50AM -- and the method returns that the given server time is -53 minutes ago( so obviously doing something wrong
View 1 Replies View RelatedIs there a way to get the time or date stamp of the last time the GPS was updated?
View 6 Replies View RelatedAll text messages that I receive are 6 hours ahead of the actual time on the phone. Does anyone know how to fix this?
View 1 Replies View RelatedHey I think this was covered in a Hero forum but there was no good answer. Does anybody know why Handcent decides to not show facebook pictures from time to time?
View 2 Replies View RelatedMotoDroid 2.2. Since 2.2, the auto-rotate screen goes haywire from time to time. I normally use the vertical format, easier to type, but when it switches, not much screen left, and I have to go back and back to start over again.
View 4 Replies View RelatedI just got the magic yesterday and so far I'm loving it. Just have a couple questions about texting. When I receive a text it usually tells me the time in eastern time though I'm pacific. However, my sent messages come up with the right time. This makes it so that threaded sms is kind of useless. Everything is all out of whack. Also, every once in a while it just won't even give me a time and there has been once or twice(after fiddling with it for a bit) that it gave me the right time but it just went back to the wrong time right after. Could this be a problem with the phone or is it rogers' fault? I'm assuming it's getting the time from the network and they have it wrong(meaning I can't fix it) but I just wanted to see if anyone else has had this problem.
Also, is there any way to make it vibrate when I receive a text? I feel dumb for asking this as it seems like it should be something really obvious but I can't seem to find it anywhere.
Is there a way to keep the phone from changing time as you cross time zones?
View 4 Replies View RelatedI recently received an LG optimus f3 with android 4.1.2.
After activating the phone, it displayed the correct date and time for my time zone, so I didn't mess around with settings to reset the time, as I would with any other device.
However, I've noticed that the time changes to exactly an hour ahead, before changing itself back several minutes later.
I went to settings > date and time, but 24 hour time and selecting a date format are the only options listed.
I prefer to leave mobile data off when I am at home and can use the wi-fi. Is it necessary to have mobile data turned on, so the phone can receive the time from a cell tower, or is there a way I can set an internal clock?