Android :: Define ColorStateList For TextView
Sep 30, 2010When my ListViewItem is highlighted, I want the text to turn white. How can I define this? code...
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Android :: Way To Define Common Properties Just Once / Add Them To Each TextView Element?
Nov 6, 2010I'm making out a few menus for my Android App and throughout there is a standard textview that is repeated 5 times, only changing the android:text tag each time, everything else is the same.There are a good number of properties on this and it feels very inefficient to be copy/pasting all these for each of the textviews.Is there a way I define the common properties just once and add them to each TextView element?
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Jul 9, 2010I will have a list view on the top and a button on the bottom in the view. Regardless the height of the list view i would like to fix the button position on the bottom all the time. If the list view is too long then make it scrollable.
View 5 Replies View RelatedAndroid :: Define A Screen Resolution
Dec 12, 2009With Android, you can define different resources for different phone attribute by naming res directories appropriately. I need to be able to support different layouts for 480x800 and 480x854. I figured I could have one set of resources stored in the layout-hdpi-v4 directory and another in layout-long-hdpi-v4. However, both resolution seem to think that they are long (at least based on the emulator, which I understand may not reflect devices accurately). Is there another way in which I can distinguish between the two resolutions/aspect ratios?
View 2 Replies View RelatedAndroid :: How Do I Define / Standardize Units In My 3D App?
Mar 20, 2010I'm starting to design my object graph for an OpenGL ES 1.1 app on Android. What's advisable when it comes to actually drawing my triangles and controlling their size? Should I store all the vertices in units relative to each other and then multiply them by a value I pass during a draw(GL10 gl)? Would this approach have any impact when it comes time to do frustum culling?
View 1 Replies View RelatedAndroid :: How To Define GPS Module In Phone
May 16, 2010I'm porting android to Devkit8000 which is a BeagleBoard clone. I have a GPS module connected on /dev/ttyS0. I could successfully get NMEA output when writing "cat /dev/ttyS0" in the terminal emulator.
I want to know how to let android know that there is a GPS module on /dev/ttyS0 and it is outputting NMEA standard? To be able to use the android.location class with it! or test it with any GPS app in the store!
Is there something to edit in the android's source? adding driver for example, writing a code with android-ndk or what?
Android : Way To Define Two Intent In An Activity?
Jul 6, 2010I need to start an Activity with two different Intent, can I define two Intents In an Activity node?
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Sep 24, 2010I am not using a SearchManager, but I have built my own custom search activity. I want this to be shown when the user clicks on the Search button. How can I do this?
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May 11, 2010you can see where he's defined a custom widget called ColorMixer.ColorMixer has an attribute named "initialColor" declared in attrs.xml.but getIdentifier never returns anything but zero.Is there something more I should be doing? I want to re-write this code to be completely independent of 'R'
View 1 Replies View RelatedAndroid :: Define Jargon Used To Discuss Droid
Sep 25, 2010Please define for me the jargon used to discuss Droid. Such as:
Wigit, root, kernel, app, application, program, icon, and others that may be used.
Android :: Possible To Define Each Tab's Content In A Separate XML File?
Jun 28, 2010I would like to define each tab's content in a different XML file so the visual editor in Eclipse can be used. That is, without all of the tabs being laid over each other. The visual editor doesn't even seem to work with the XML example provided here: [link text][1]
[1]: http://developer.android.com/guide/tutorials/views/hello-tabwidget.html "Here", It just has a Null pointer exception.
I have tried to define each tap in it's own file, for example. code...
And when adding the tab I use:
mTabHost.addTab(mTabHost.newTabSpec("tab_in").setIndicator("Input").setContent(R.layout.input));
But this causes the application to crash on launch. Is there any way to do this?
Android :: 2 String In A TextView Listen Seperated Clickevent In 1 TextView
Nov 16, 2010I 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
Android :: Method To Define Synchronization Period For Account?
Sep 24, 2010What is the method to define a sync period for some account? ContentResolver allows to set automatic sync flag only. But what is period? Have I missed something? Or have I to schedule sync requests myself using the AlarmManager?
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Nov 24, 2010I have a button on a relative layout that hugs the buttom of the parent, but since there is not much above the button, the height of it is massive and extends to the object above it.What kind of code can I use to make sure the button stays at a normal height while still hugging the bottom of the parent?
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Aug 21, 2009I define a class Rect and a aidl file as below. code...
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Jul 6, 2010I have some problems finding the documentation of the definitions of shapes in XML for Android. I would like to define a simple circle filled with a solid color in an XML File to include it into my layout files.
Sadly the Documentation on android.com does not cover the XML attributes of the Shape classes. I think I should use an ArcShape to draw a circle but there is no explanation on how to set the size, the color, or the angle needed to make a circle out of an Arc.
Android :: Define Default Framebuffer Driver For Droid Kernel?
Jul 6, 2010I'm porting android to an overo gumstix. thus it seems the the omapfb driver has some problems on that platform. it doesn't matter at all, because i want to use udlfb (a driver for usb displays) anyway.
till today, i wasn't able to figure out how i can define udlfb as default framebuffer.
tried make menuconfig and select udlfb there, but no changes when booting the fresh compiled kernel. omapfb still wants to come up.
so my final question: how do i define
the default framebuffer driver for an
android kernel?
Android :: Practice To Define Alphabetic Shortcuts For Menu In Droid?
Aug 8, 2010Is it a good practice to define the alphabetic shortcuts (alphabeticShortcut) of the menu items?
I ask because I've never used them in any of the Android devices that I have owned, even those that have a physical keyboard. Is there any reason to define them? Maybe an accessibility use-case than I'm not seeing?
Android : Define Default Attributes Of A Widget As Applicable App In Context?
Apr 30, 2009Is there a way define widget default values in the context of an application.
View 2 Replies View RelatedGeneral :: Define Audio Output Of App
Apr 27, 2013 I use music application (PlayerPro) and a time (LafayChrono). Problem, the clock application serves medias volumes output, not the alarm volumes output. So, I can not set the volume independently of one another.
My question is, if it is possible to "root" the sound output of an app to another type of volume (LafayChrono to alarm volumes output) ?
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 RelatedMotorola Droid :: Sample Pictures Define Camera
Nov 13, 2009I spent some time today doing controlled tests with the camera on the Droid and these tests confirmed my thoughts about the Droid camera: It will take decent pictures, but not in autofocus mode. I've posted a link to the pictures in Picasa **here**.The EXIF data shows the following: f.2.8 is the only aperture used. High shutter speeds in hazy sunlight will enable you to steady the camera. Most of the shutter speeds topped out ~ 1/1400 of a second. The other variable is ISO and in bright sunlight it's set very low, usually around ISO 50. This is a good thing since it allows you to have a high shutter speed since these tiny cameras are inherently hard to steady. I cannot account for the fixed aperture of f.2.8. In a larger camera such a wide setting would normally assure a rather soft picture. Here it seems to work.
The sample pictures I posted were duplicated many times in my tests and the results were consistent. As you look at the samples you will first see a wide picture.I then opened the picture in Photoshop and took it to 100% (all pixels displayed) then I cropped an area of interest. The results show the fixed focus working fine (with not as much shutter lag since it's not hunting for focus) and the autofocus mode completely broken. I think this shows a definite software issue. The hardware seems fine, although the shadow areas are quite noisy, the result of a tiny sensor and its overflowing photosites.So go ahead and take pictures outdoors and you'll probably get decent pictures set at infinity, even when you are taking pictures of friends in groups. I'll make a guess that this software bug is a result of a code screwup at the very last minute. If we can be patient I suspect the fix will be a simple one.
General :: File To Define Device Encryption Places
Jun 6, 2013the file, which defines the places included for a device encryption. Is it vold.fstab? I am asking, because I want my external SD also be part of the device encryption process.
Btw: I am running CM10.1.
Create TextView On ActivityResult - No TextView Displaying
Jan 4, 2014I'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]...
Clear Textview And Add New Textview While Click Next Category?
May 4, 2013In 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]....
Android :: Android TextView's Background Not Moving When TextView - Padding Changes
Apr 28, 2010I 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.
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May 20, 2010I use this code to generate a spinner in my app:
code:.........
On my device (Motorola Milestone) and in the emulator this looks like the standard gray spinner widget.
On of my colleagues uses a Motorola Backflip and on his device the Spinner is black. Now its very hard to read the font in the spinner.
What do I have to do to use my own view for the spinner? I don't mind to have the gray spinner on all devices, but it should always look the same on all devices.
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
View 2 Replies View RelatedAndroid :: How To Divide TextView Into 2 Seperate TextView In Android
Nov 15, 2010I 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.
Android :: TextView
Jul 16, 2009How can i make TextView editable when i needed.
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