Android :: How To Center A GUI Widget Programmatically
Nov 11, 2010I want to know how to center a GUI widget programmatically. I am using a LinearLayout.
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Android : Layout - Textviews Top Center And Bottom Center
Jul 29, 2010I have a layout question.
Say I have a RelativeLayout appearing at the bottom of my screen. In this, I want to add 2 textviews, in the center, one in the top center and one in the bottom center.
|--------------------------|
| Text1 |
| Text2 |
|--------------------------|
Something like that.
Android :: Programmatically Update Widget From Activity?
Aug 11, 2010I know it's possible, but I can't figure out a way to trigger an update of my widget from the main activity. Isn't there some general intent I can broadcast?
View 1 Replies View RelatedAndroid :: Changing Widget Layout Programmatically
Dec 7, 2009Let's say that I have two layouts for a widget: Layout1 and Layout2. The default for the widget is Layout1, but I allow the user to choose which layout they want the widget to be. So if the user changes to Layout2, how do I programmatically change the layout to Layout2? There isn't a setContentView method for widgets like there is for Activities.
View 2 Replies View RelatedAndroid :: Set Text Style Programmatically In Widget ?
Nov 8, 2010I see there is a TextAppearanceSpan available but no examples on usage. I just want to make the text bold and leave everything else unchanged - is there perhaps a simpler way to do this programmatically?
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Jul 16, 2010What's the best way to change width/height of a widget (I mean, a UI widget, subclass of android.view.View) programmatically?
Doing something like this works, but it doesn't seem quite right:
CODE:....................
Android :: Create Non-default Style Widget Programmatically
Jul 21, 2009In ApiDemo, there is a progressBar demo. It creates a horizontal progress bar with a xml.
<ProgressBar android:id="@+id/progress_horizontal" style="?android:attr/progressBarStyleHorizontal" android:layout_width="200dip" android:layout_height="wrap_content" android:max="100" android:progress="50" android:secondaryProgress="75" />
But how to create one programmatically? If just new ProgressBar(fContext), it is Default ProgressBar style.
Android :: Programmatically Animate Between Images In Gallery Widget
Apr 28, 2010I'd like to programmatically move between images in the Gallery widget, with animation.
I can change the currently displaying image using the setSelection(int position) method, however that does not animate. Then there's setSelection(int position, bool animate) but the extra boolean on the end there doesn't appear to do anything.
In the source of Gallery it appears that it can handle DPAD key-presses, so a work-around I thought of was to fake the key-presses. Eg.
dispatchKeyEvent(new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_DPAD_LEFT))
However I can't get this working for some reason. Anyone tried this?
I notice three of the widget's methods I'd love to use moveNext(), movePrevious() and scrollToChild() are all private and unusable.
Does anyone know how I might be able to do this?
Sony Ericsson Xperia X10 : Can't Send Sms - Put Servise Center Manully In Wireless Control Mobile Network Service Center Number
Sep 21, 2010I can't send sms's from my x10 and i ask support and they told me to put the servise center manully in wireless control<mobile network> service center number. but i couldn't find that in my phone!!!
View 11 Replies View RelatedAndroid :: Programmatically Delete Widget On Home Screen By Click Listener
Oct 26, 2010I've a widget which i would like to delete programmatically if the user gives the command by clicking on some button or so.. But as per my knowledge the app programme and the widget programme will be running in different processes. So how is it possible to get the controll of another process remote view and delete the same clearing all the db contents related to the widget?
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Oct 8, 2009Is it possible to get current SMS Center number inside application on android?
View 5 Replies View RelatedAndroid :: Center A Button Between Two Other Buttons
Sep 1, 2010I am trying to get one line with three buttons on it. One far left one in the center and one far right. Ideally I would like the center button to take up all the space between the two side ones. Right now the center(menu) button just overlaps the left side(prev) button.
Here is what I have now:
CODE:................
Android :: Linear Layout Center
Jul 25, 2010I've a little problem with alignment in Linear Layout.I'm trying to have the frist two elements with left alignment, and the third at the center of the screen.Here is my code (cleaned from id, text, src) :
<?xml version="1.0" encoding="utf-8"?>
<Linear Layout xmlns:android="http://schemas.android.com/apk/res/android" Here is what I'm trying to do, pink and yellow on left, red in the center pink = image view
yellow = 1er texview
red = 2ème textview. Any idea ?
Android :: Center Two Buttons Horizontally
Nov 15, 2010I try to arrange two buttons (with images on them which work fine) next to each other and to center them horizontally. That's what I have so far:
<Linear Layout android:orientation="horizontal" android:layout_below="@id/radioGroup"
android:layout_width="wrap_content" android:layout_height="wrap_content"
android:layout_gravity="center_horizontal|center">
<Button
android:id="@+id/allow"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@id/radioGroup"
android:layout_gravity="center_horizontal"
android:drawableLeft="@drawable/accept_btn"
android:text="Allow"/>
<Button
android:id="@+id/deny"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="@id/allow"
android:layout_below="@id/radioGroup"
android:layout_gravity="center_horizontal"
android:drawableLeft="@drawable/block_btn"
android:text="Deny"/></LinearLayou?
Android :: Sprint Distribution Center
Sep 14, 2010I work at the UPS sprint distribution building in Louisville, KY. I gather some of the items in an order to get ready for shipping, and there have been 0 orders seen by me (out of thousands) for either the Sprint Samsung Epic 4G and the HTC Evo 4G? Both of the phones are in stock, and there are thousands of them. I do both Sprint retail stores and personal orders
View 1 Replies View RelatedAndroid :: Horizontally Center Aligned
Jan 15, 2010i have this layout Code... I want these 2 buttons always appear centr aligned in the linearlayout. I dont want to use hard coded values (as it is upsetting the positions when orientation changes) How can i make it possible ? or is it not possible?
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Sep 30, 2009I want to put layout in center of the screen.
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Aug 19, 2010If there was a way to display all text in a toast to be centered. For instance, I have a toast that has 2 lines of text in it. For purely aesthetic reasons, I would like the text to center-aligned instead of left-aligned. I've looked through the documentation and can't find anything about it. Is there a simple way to do this that I have missed?
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Sep 27, 2010I am getting strange results with the following code:
CODE:......................
Whats the right way to specify the axis point (center of the drawable)?
Android :: Center A Button In RelativeLayout?
Sep 20, 2010I'm trying to center a button in relative layout, is this possible? I've tried the Gravity and Orientation functions but they don't do anything.
View 3 Replies View RelatedAndroid : Connection Center Settings
Oct 23, 2010Can anyone tell me how to do settings for Connection Center on Windows?
View 2 Replies View RelatedAndroid : Can Inner Layout Be Put In Center Of Screen
Sep 30, 2009I want to put inner layout in center of the screen. Please help me here.
View 2 Replies View RelatedAndroid : Rotating Quad Around Its Center
Jun 18, 2010I'm a newbie in OpenGL. :D I'm trying to rotate a quad around its center.This is my scenario: I've a quad, drawn with TRIANGLE_STRIP, at specified coordinates.Now I want to rotate of 45 degrees around its center, without move it from its position, not around the origin of the aces. I hope you are able to understand my english.How can I do that?
View 10 Replies View RelatedAndroid : I Miss My BB Because Of The Message Center
Nov 24, 2010is there a widget that i can get that will give me a box that informs me of who called, texts, and mail? basically anything that came to my phone while i was away?
i really miss clicking on my message center on my blackberry but i'm assuming the DX has to have something similar if nor better.
Android :: Understanding Bound Center Bottom
Jan 20, 2010Trying to replicate the behavior of ItemizedOverlay.boundCenterBottom(), inside of one of my Overlay classes. I am fairly certain that I can do this using setBounds(), but I am utterly lost as to what setBounds() is actually doing.
View 1 Replies View RelatedAndroid :: Imageview In Center In All Screen Resolution
Sep 27, 2010I am developing Android Application using SDK 1.5 and testing application on HTC Hero, its firmware is Android 1.5.
Let me come to actual point: in application, i am having an imageview for displaying image (Image resolution is 320*480), now imageview is displaying image in full-screen perfectly, but when i am trying to test it on HTC EVO 4G (having resolution 480*800), image gets stretch.
So, what i like to do is want to display 320*480 resolution image in all screen-resolution mobile ? i means to say,if the mobile is of higher resolution(i.e. 480*800 , 480*854, or else) than the image should be displayed in "Center" portion of the screen.
So displaying image in Center in all screen (without stretching or cutting) resolution other than 320*480, what attributes i have to set ?
Android :: Message Center Service Number
Dec 7, 2009I found that in SmsMessage class, it has an instance of method named "getServiceCenterAddress( )". this method could get the Message Center Address from message's pdu that you recived.
But my application want get this address directly, and base on it to do some performance.
Is there have any method directly to get "Message Center Service Number" ?
Android :: How To Center Justify Within A Linear ?Layout
Nov 12, 2010The following code incorrectly (in my view) places the text left- justified, and the button is in the center, horizontally. Why is this?
Code...
Android :: Latitude And Longitude Of Center Of MapView
Jun 5, 2009How would one get the latitude/longitude of the point which resides in the center of a MapView?
I want to obtain the lat/lon each time the user pans/moves the map.
Ideally, I want to find the lat/lon of the points on the map in the bottom left and top right of the screen.
Android :: Center An Image Horizontally Based On Another
Oct 6, 2010Is there a way to center an image horizontally based on another image? Could be from xml or coded.For example one button on top and another button below (i.e. android:layout_below="@+id/button1"), but centered horizontally based on the first one.
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