android-snackbar

问题 I have Created an app with Scrolling Activity from the Android Studio Templets to test my coding of my main App affects that behavior or not, so I have just add to the code : <item name="android:windowTranslucentNavigation" tools:targetApi="kitkat">true</item> that shows the Snackbar behind the navigation bar as this screenshot (PS : I am using Xstane for redesigning my Navigation bar on my mobile but I think that does not affect the code cuz i have tried TranslucentNavigation with Snackbar

问题 I'm inheriting from BaseActivity for all the other activities. public class BaseActivity extends AppCompatActivity { public static CoordinatorLayout coordinatorLayout; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_base); coordinatorLayout = (CoordinatorLayout) findViewById(R.id .coordinatorLayout1); } } activity_base.xml <?xml version="1.0" encoding="utf-8"?> <android.support.design.widget.CoordinatorLayout

问题 I wanted to provide the SnackBar animation from top, instead of the regular behavior that displays the SnackBar from bottom. Is this easily hackable? 回答1: No it is not possible. The documentation states that They show a brief message at the bottom of the screen on mobile and lower left on larger devices. Snackbars appear above all other elements on screen and only one can be displayed at a time. You could use a third part library, like Crouton for instance 回答2: it is possible. check this

问题 After implementing the new Snackbar in a few of my applications, I am receiving the following error: java.lang.ArrayIndexOutOfBoundsException: length=1; index=1 at android.support.v4.widget.ViewDragHelper.shouldInterceptTouchEvent(SourceFile:1014) at android.support.design.widget.SwipeDismissBehavior.onInterceptTouchEvent(SourceFile:188) at android.support.design.widget.Snackbar$Behavior.onInterceptTouchEvent(SourceFile:659) at android.support.design.widget.Snackbar$Behavior

问题 I'm using a Snackbar from the com.android.support:design:22.2.0 library. I'm using it to undo deletions. To make my life easier, I'm going to make the UI look like things are actually deleted from the data source, and if the undo button in the snack bar is not pressed, actually perform the deletions from the data source. So, I want to know when the Snackbar is no longer visible, so it's safe to delete the items. I can call getView() on the Snackbar, but I'm not sure what listener I should be

问题 I have Snackbar in my application. I want to add Edittext in Snackbar to accept some input. How can I add an Edittext in Snackbar ? 回答1: //Custom layouts are discouraged due to the intended use of Snackbars,but this will do your task! LinearLayout linearLayout = (LinearLayout)findViewById(R.id.linear_layout_root); final Snackbar snackbar = Snackbar.make(linearLayout, "Hey Whats Up", Snackbar.LENGTH_INDEFINITE); Snackbar.SnackbarLayout layout = (Snackbar.SnackbarLayout) snackbar.getView(); //

问题 I have Snackbar in my application. I want to add Edittext in Snackbar to accept some input. How can I add an Edittext in Snackbar ? 回答1: //Custom layouts are discouraged due to the intended use of Snackbars,but this will do your task! LinearLayout linearLayout = (LinearLayout)findViewById(R.id.linear_layout_root); final Snackbar snackbar = Snackbar.make(linearLayout, "Hey Whats Up", Snackbar.LENGTH_INDEFINITE); Snackbar.SnackbarLayout layout = (Snackbar.SnackbarLayout) snackbar.getView(); //

问题 Regardless of whether or not it is a good idea to create a custom Snackbar, I have a custom Snackbar and I can't seem to get rid of the margins. I've tried several things such as adjusting in code and in layout as shown below. Nothing seems to work. I am using the approach laid out by Yakiv here: final CoordinatorLayout.LayoutParams params = (CoordinatorLayout.LayoutParams) snackBarView.getLayoutParams(); params.setMargins(0,0,0,0); and other approaches such as android:layout_marginLeft="0dp"

问题 When migrating a project or switching between branches which are and aren't migrated, Android Studio cannot build projects because it cannot find the android.support.design.widget.Snackbar package. Support/Design packages are removed but the migration table does not list the correct new package for this component. 回答1: This took a long time to resolve, as until your project successfully builds, autocomplete will not function to lookup packages. The correct package to use is: com.google

问题 1) All devices/emulators being tested have animations disabled. 2) I have an @BeforeClass which builds my Credentials object. 3) I have an IntenServiceIdlingResource and an EventBusIdlingResource, registered in @Before. 4) When the sign in button is clicked, the IntentService fires off. In this case, the server (a mocked server) is returning a 500 error. That information is posted back to the UI from the IntentService, via greenrobot's EventBus, and a Snackbar is shown with the error message.