cardview

问题 On my RecyclerView are CardViews containing details about a certain exercise and on my CardView, there is an ImageDeleteBtn beside it. How do I delete the CardView from the RecyclerView and on Firebase? This is my Adapter package com.lim.fiture.fiture.adapters; import android.content.Context; import android.support.v7.widget.RecyclerView; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.EditText; import android.widget

问题 On my RecyclerView are CardViews containing details about a certain exercise and on my CardView, there is an ImageDeleteBtn beside it. How do I delete the CardView from the RecyclerView and on Firebase? This is my Adapter package com.lim.fiture.fiture.adapters; import android.content.Context; import android.support.v7.widget.RecyclerView; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.EditText; import android.widget

问题 TL;DR: Although I can edit component attributes directly in XML (sanity check — I'm sane) the Attributes inspector pane claims nothing is selected. I.e. "It doesn't work." I added a CardView to the main layout. It does show up in the Component Tree and in the Design Editor. I select the CardView in the Component Tree pane, but the Attributes pane says "No component selected". I'm using Android Studio 3.5.2 on MacOS 10.15.1. This happens with all three CardViews (see screenshot). Clicking the

问题 Android cardview is showing unnecessary border around the card. I have tried different things but I am not able to remove it. It happens when I give the card a custom background color. When I remove the cardBackgroundColor, and when default is used. Then unnecessary border is not visible. I have to use shadow and tranparent color code. Here is my layout CardView <RelativeLayout android:id="@+id/rlUserNamePassword" android:layout_width="match_parent" android:background="@android:color

来源： https://stackoverflow.com/questions/57723295/curved-android-toolbar-with-shadow

来源： https://stackoverflow.com/questions/57723295/curved-android-toolbar-with-shadow

来源： https://stackoverflow.com/questions/63950563/page-with-cards-frames-in-a-listview-x-forms-4-6

问题 Min SDK is 21. When I click on a cardview in my recycler adapter, the ripple effect doesn't happen and just goes to the next screen. The recyclerview is inside a fragment. <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="vertical"> <android.support.v7.widget.CardView android:id="@+id

问题 Min SDK is 21. When I click on a cardview in my recycler adapter, the ripple effect doesn't happen and just goes to the next screen. The recyclerview is inside a fragment. <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="wrap_content" android:orientation="vertical"> <android.support.v7.widget.CardView android:id="@+id

问题 I'm trying to get Company id (&& Company name) in first activity, pass it into the second activity and there I'd like to retrieve all data from database based on that id (&& name), but the app crashes, below is the code. can someone provide me a working code snippet. Any kind of help will be appreciated. AdapterCompany public class AdapterCompany extends RecyclerView.Adapter<AdapterCompany.AdapterCompanyHolder> { private List<EntityCompany> entityCompanies = new ArrayList<>(); private