android-xml

I want my Spinner to have a black gradient background with white text on the left and a selector icon on the right (a white downwards pointing triangle). As I see it there are two ways of going about this: If I set the background to an xml drawable resource I can make my Spinner look perfect, but then I need to somehow add the white triangle on the right, which I don't know how to go about: <?xml version="1.0" encoding="utf-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item> <shape> <gradient android:startColor="#343434" android:endColor="#171717" android:angle=

What is better approach of the following in designing an Android app To place all the String constants in res/values/Strings.xml or Create a class like Constant.java where all Strings are public static final ? Choosing which one of them is more efficient? I imagine a constants class would be more efficient. However, speed shouldn't really be an issue in either case. I would recommend organizing based on what makes sense. Constants class Put strings constants that will be used internally, like database column names or other keys. strings.xml Put strings that are displayed for the user. This way

I need to do round cornered button with background color change in android. How could i do that? Example link/code is much appreciated. You want to use Android's Shape Drawables. http://developer.android.com/guide/topics/resources/drawable-resource.html#Shape drawable/cool_button_background.xml <?xml version="1.0" encoding="utf-8"?> <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle"> <corners android:radius="@dimen/corner_radius" /> <gradient android:angle="270" android:startColor="@color/almost_white" android:endColor="@color/somewhat_gray" android

Hi, I want to design the buttons like the image above. eight button in a circular way. I am confusing how to design them in a circular to cricket logo. I have tried it using relative layout and linear layout but can not make like this. Please help me to make this view possible to implement. Check out the Wheel Component which shows the circular views with the scrolling layout. You can also download the reference demo HERE . EDITED: Check out other similar demo HERE and HERE 来源： https://stackoverflow.com/questions/15195385/design-a-layout-like-below-image-with-image-buttons-in-android

you can download my zip here ok so i made an app with Swipe+Tab View i want each tab to show a diffrent .xml page if u click above you can download my workspace to edit it .. i really need help please be spicific to if u want i can setup teamviwer if it could be faster.. if u dont want to download the file cause u think "it has a virus" just make a reply down below here is my code for the mainactivity.java package twh.reviser.root; import java.util.Locale; import android.os.Bundle; import android.renderscript.Int2; import android.support.v4.app.Fragment; import android.support.v4.app

I am getting following error..... 08-18 00:02:19.230: D/CLIPBOARD(17993): Hide Clipboard dialog at Starting input: finished by someone else... ! 08-18 00:02:21.515: E/Connectivity(17993): true 08-18 00:02:21.535: D/AndroidRuntime(17993): Shutting down VM 08-18 00:02:21.535: W/dalvikvm(17993): threadid=1: thread exiting with uncaught exception (group=0x40c3c1f8) 08-18 00:02:21.545: E/AndroidRuntime(17993): FATAL EXCEPTION: main 08-18 00:02:21.545: E/AndroidRuntime(17993): java.lang.RuntimeException: Unable to start activity ComponentInfo{org.yipl.rssfeed/org.yipl.rssfeed.News}: android.os

In my xml file I have two or more parent nodes like:- //parent node pizza //attributes are 1 Veg Pizza //parent node burger //attributes are 1 Veg Burger, Whenever the user clicks on pizza listview item then the user should be able to view only list of pizza items in another activity's listview . I know how to call next activity and so on, but I want to know how I can use different parent nodes in my java class, exactly what are the changes I need to do in my java class, please see this link, I am using this tutorial, but here they are using only one parent node song but I want to add more and

I'm attempting to get my thumbnail (userVideoThumbImageView) to extend to the edge of the screen but it does not seem to do so. I have the width set to fill_parent so I'm not sure why it isn't doing so: Screenshot: http://www.flickr.com/photos/110503723@N07/11207214295 list_item_user_video.xml: <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:gravity="center_vertical" android:orientation="vertical" > <com.blundell.tut.ui.widget.UrlImageView android:id="@

Used the code provided in admob site Here is my xml <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:background="@drawable/background_img" android:orientation="vertical" android:id="@+id/atozlayout" > <GridView android:id="@+id/gridView1" android:numColumns="auto_fit" android:gravity="center" android:columnWidth="55dp" android:stretchMode="columnWidth" android:layout_width="fill_parent" android:layout_height="fill_parent" android:horizontalSpacing=