android-support-library Questions
6
After updating to the latest support repository,
compile 'com.android.support:appcompat-v7:24.2.0'
compile 'com.android.support:design:24.2.0'
compile 'com.android.support:percent:24.2.0'
compile...
Alike asked 2/9, 2016 at 14:59
38
Solved
I've just tried to use Android Studio. I've created blank project and tried to create Activity which extends AppCompatActivity. Unfortunalty Android Studio "says" that it
Cannot resolve symbol '...
Gallicanism asked 22/3, 2015 at 21:9
14
Solved
I am using a android.support.v7.widget.Toolbar and learned from this post how to change the color of the hamburger icon to white, but the up/back arrow remains a dark color when I call
setDisplayH...
Duaneduarchy asked 20/2, 2015 at 2:49
4
Solved
I had a RecyclerView in ScrollView like this:
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent">
<!--other stuff-->
<LinearLayout
android:l...
Slippage asked 28/6, 2016 at 11:26
6
I'm using compileSdk and targetSdk version 27 and in last release I used new font resource feature for my project but after a day I got 3 crashes for this line of code
Typeface typeface = Resource...
Fling asked 16/2, 2018 at 10:43
19
Solved
I have added TabLayout (from support library v22.2.1) to my Fragment as:
<android.support.design.widget.TabLayout
android:id="@+id/tabs"
style="@style/MyColorAccentTabLayout"
android:layout_...
Declarant asked 16/9, 2015 at 6:42
7
Solved
Given I'm using a layout like this:
<android.support.design.widget.CoordinatorLayout
android:id="@+id/main_content"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http...
Menendez asked 7/6, 2015 at 10:36
2
According to the Android developer documentation on Lifecycle:
If you use Java 7 Language, Lifecycle events are observed using annotations. Once Java 8 Language becomes mainstream on Android, an...
Bracketing asked 7/5, 2020 at 17:0
13
Solved
I'm using the new v7 appcompat library available starting from Android 4.3 (API level 18).
Regardless of what is specified in showAsAction for a menu item, it's not shown - it always creates the o...
Bangka asked 28/7, 2013 at 23:24
10
Solved
I just added the new TabLayout component to my app. As you may know there are two different modes for tabs app:tabMode="scrollable" and app:tabMode="fixed".
When I use app:tabMode="fixed" I get f...
Cowage asked 29/7, 2015 at 11:9
3
Solved
What is the difference between an AppCompat view component and a standard/default view component?
For example, the difference between an AppCompatEditText, and an EditText, or between an AppCompat...
Register asked 31/5, 2015 at 11:22
5
Solved
Tried Chip component from both support library
com.google.android.support:design:28.0.0-rc01 and material
com.google.android.material:material:1.0.0-rc01
StackTrace
android.view.InflateExcept...
Streptococcus asked 16/8, 2018 at 13:4
21
I need to create an interface like Google Newsstand which is a sort of ViewPager (horizontal scroll) over a collapsing header (vertical scroll). One of my requirements is to use the new Design Supp...
Baptize asked 1/6, 2015 at 18:48
2
I'm using FloatingActionsButton (FAB) from the design support library (com.android.support:design:22.2.0).
In my application I have two main functionalities which the first is to sync data every X...
Feeder asked 13/6, 2015 at 7:16
6
I am using single activity and many fragments approach in my app
Now since in my some fragments I have custom view in toolbar I decided to have separate toolbar for each fragment.
How to impleme...
Coff asked 11/12, 2017 at 19:25
27
Solved
I'm trying to figure out why the heck my Android studio isn't recognizing the AppCompat v7 library correctly. The import statement below shows up as gray and says there's no package for support.v7....
Alannaalano asked 12/6, 2015 at 12:43
5
Solved
Is there any way to specify the input method type for android.support.v7.preference.EditTextPreference?
Amygdalate asked 20/1, 2016 at 17:28
12
FragmentStatePagerAdapter is deprecated from API 27. What's the alternative of FragmentStatePagerAdapter?
private class MainPagerAdapter extends FragmentStatePagerAdapter {
MainPagerAdapter(Fragm...
Analeptic asked 2/7, 2018 at 7:36
5
Solved
I am trying to hide my tool bar when I scroll my text and image with content. Here I use scrollView for getting scroll content. When I scroll content up, how to hide the tool bar?
Here is my XMl co...
Cooncan asked 18/2, 2016 at 8:3
3
I have ImageView with app:srcCompat="@drawable/my_app_img"
I get:
android.content.res.Resources$NotFoundException File
res/drawable/$my_app_img__0.xml from color state list resource ID #0x7f07...
Hypogenous asked 23/1, 2019 at 15:16
9
Solved
My Application consist of 4 fragment as tabs being loaded inside a parent Fragment using FragmentPagerAdapter.
The problem is when I run the app and press back and re-open the app I receive this e...
Eighteen asked 14/1, 2017 at 13:49
2
Solved
I have a button in action bar, for which the icon is changed depending of a boolean. I would like to check which drawable resource is used.
Here is the code where the icon is changed:
@Override
p...
Kastroprauxel asked 2/12, 2015 at 22:5
17
Solved
I'm using vector drawables in android prior to Lollipop and these are of some of my libraries and tool versions:
Android Studio : 2.0
Android Gradle Plugin : 2.0.0
Build Tools : 23.0.2
Android...
Northernmost asked 26/4, 2016 at 14:4
8
Solved
Started getting this error in the production version of my app.
java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.content.Intent.migrateExtraStreamToClipData()' on ...
Deidradeidre asked 26/6, 2016 at 17:31
3
In Android 10 & 11 SDK 30
How to access all files in android devices and also give permission of Allow management of all files
I have try requestLegacyExternalStorage, defaultToDeviceProtected...
Fluvial asked 5/2, 2021 at 17:11
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