android-support-library

I'm trying out PercentRelativeLayout from the support library, and the docs just ask me to specify an app:layout_widthPercent property. However, when I do that, Android Studio gives me a red warn saying that the layout_width is unspecified. Other than suppressing the warning, is there a way around this? For example: <android.support.percent.PercentRelativeLayout android:layout_width="match_parent" android:layout_height="wrap_content"> <android.support.design.widget.TextInputLayout android:id="@+id/expiry_month_wrapper" app:layout_widthPercent="25%" android:layout_height="wrap_content">

I am trying to do an application but there seems to be some error with the gradle files now. It was working fine until I upgraded the support libraries. I was working with api 21 which worked fine, but then i upgraded to api22 and changed the gradle files accordingly.. Now this error shows up. Error:Failed to find: com.android.support:support-v4:22.2.0 This is my current gradle file : apply plugin: 'com.android.application' android { compileSdkVersion 22 buildToolsVersion "22.0.1" defaultConfig { applicationId "com.example.sampleapp" minSdkVersion 12 targetSdkVersion 22 versionCode 1

I've been doing some logic inside of a fragment's setUserVisibleHint() method. I was always checking if isVisibleToUser is true and then used getActivity to return the activity. This was working well (100% of the time) until I updated the support library to the latest( support:appcompat-v7:24.2.0 ). Now getActivity always returns null. Are there some changes to the support library that explain this behaviour? @Override public void setUserVisibleHint(boolean isVisibleToUser) { super.setUserVisibleHint(false); if (isVisibleToUser) { getActivity() <- null } I'm a bit late to the party but maybe

Using Android Studio, I followed the steps at https://developer.android.com/tools/support-library/setup.html as acurately as I could, but it told me the following error: Error:Could not find method compile() for arguments [com.android.support:appcompat-v7:18.0.+] on org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler_Decorated@18899229. Please install the Android Support Repository from the Android SDK Manager. Open Android SDK Manager But I have already installed the Support Repository and Library! Since I also got an error saying compile doesn't belong in the

I'm using ActionBarCompat in support-v7-r18. When trying to show an indeterminate progress, it works on Galaxy S3 Android 4.1.2 but doesn't on Galaxy Ace Android 2.3.3. I can't figure why. The code raising the exception : @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); ... final ActionBarActivity activity = this; content = (WebView) findViewById(R.id.webContent); content.setWebViewClient(new WebViewClient() { @Override public void onPageStarted(WebView view, String url, Bitmap favicon) { super.onPageStarted(view, url, favicon); activity

I've tried to use the floatingactionbutton element but it doesn't float in UI layout, the floating button occupies part of the layout and isn't over the component, in my case is a viewpager, button doesn't float this is my layout: <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" xmlns:app="http://schemas.android.com/apk/res-auto" tools:context="com.frases.frases.FraseMain" android:orientation="vertical"> <android.support.v7.widget.Toolbar xmlns:android

I am using a ViewPager from Android support v13 and I'd like to scroll to a specific item using setCurrentItem(int) , but when I try to scroll more than 2 pages the application freezes, and after a few seconds the system shows an ANR window. I tried to increase the offscreen screen limit using setOffscreenPageLimit(2) , that way it did not freeze when i tried to scroll 2 pages, but did the same for 3 pages. My problem is that my fragments are pretty memory consuming so I would not like to have too much in memory. I used the same code with support library v4, but I had to update it to v13 to

I'm trying to get my Android project in Android Studio to NOT use the Support library. My issue is that when I use fragments it is expecting support fragments and causing the app to crash. My Min SDK is 14 and my Target SDK is 19. My understanding is that because I'm targeting these versions I should not need the support library. Correct me if I'm wrong. I'm trying to correct this error java.lang.ClassCastException: com.google.android.gms.maps.MapFragment cannot be cast to android.support.v4.app.Fragment . And I am aware I can fix it by just using SupportMapFragment instead. But I do not want