[Solved] Make a similar layout like the one below

[ad_1] Use below layout as item of your RecyclerView <?xml version=”1.0″ encoding=”utf-8″?> <androidx.cardview.widget.CardView xmlns:android=”http://schemas.android.com/apk/res/android” xmlns:app=”http://schemas.android.com/apk/res-auto” android:orientation=”vertical” android:layout_width=”match_parent” android:layout_height=”wrap_content” app:cardCornerRadius=”15dp” app:cardMaxElevation=”3dp” android:elevation=”3dp” app:cardUseCompatPadding=”true” app:cardBackgroundColor=”@android:color/white”> <LinearLayout android:layout_width=”match_parent” android:layout_height=”wrap_content” android:orientation=”horizontal”> <LinearLayout android:layout_weight=”.95″ android:layout_width=”0dp” android:layout_height=”wrap_content” android:orientation=”vertical”> <LinearLayout android:layout_width=”match_parent” android:layout_height=”wrap_content” android:padding=”15dp”> <TextView android:id=”@+id/tv_received_message_heading” android:layout_width=”wrap_content” android:layout_height=”wrap_content” android:text=”Received Message:”/> <TextView android:id=”@+id/tv_received_message” android:layout_width=”wrap_content” android:layout_height=”wrap_content” android:text=”First Received Message” android:layout_marginStart=”5dp”/> </LinearLayout> <View android:layout_width=”match_parent” android:layout_height=”1dp” android:background=”@color/colorPrimary” … Read more

[Solved] How to display this type of view in recyclerview?

[ad_1] Assumning all items have similar views Try This: GridLayoutManager layoutManager = new GridLayoutManager(DashboardActivity.this, 2); layoutManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() { @Override public int getSpanSize(int position) { if (positions you wish to have a different view) { return 2; } return 1; } }); 2 [ad_2] solved How to display this type of view in recyclerview?

[Solved] Disable only one from the list Recyclerview in android [closed]

[ad_1] Try this in onBindViewHolder method: if (position==2)// position which you want to disable { holder.textView.setOnClickListener(null) }else { holder.textView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { // perform action here } }); } 2 [ad_2] solved Disable only one from the list Recyclerview in android [closed]

[Solved] can not resolve symbol ‘from’ Error in Android Studio

[ad_1] You’re calling LayoutInflater.from as if you were calling a constructor: LayoutInflater inflater = new LayoutInflater.from(parent.getContext()); That’s a mixture of constructor-call syntax (new) and method call syntax (.from). It would work if LayoutInflater.from were a static nested class, but it’s not… it’s just at static method. So you want: LayoutInflater inflater = LayoutInflater.from(parent.getContext()); [ad_2] solved … Read more

[Solved] Display a toast after clicking an item in a RecyclerView

[ad_1] According to this question this is the best way to implement clicking on the item of RecyclerView Firstly create a file values/ids.xml and put this in it: <?xml version=”1.0″ encoding=”utf-8″?> <resources> <item name=”item_click_support” type=”id” /> </resources> then add the code below to your source for Java Copy the following helper class to your project … Read more

[Solved] If there is data in query or Path it show data in FirestoreRecyclerAdapter. but when there is no data at that path

[ad_1] I got Answer @Override public void onDataChanged() { if(dialog != null && dialog.isShowing()){ dialog.dismiss(); } if(getItemCount() == 0){ remoteListRV.setVisibility(View.GONE); msgTv.setVisibility(View.VISIBLE); msgTv.setText(“No “+ appType +” Available !!!!”); }else { remoteListRV.setVisibility(View.VISIBLE); msgTv.setVisibility(View.GONE); } } 0 [ad_2] solved If there is data in query or Path it show data in FirestoreRecyclerAdapter. but when there is no data … Read more

[Solved] Recycler view like instagram

[ad_1] In your adapter class private static final int POSTER = 1; //for sliding item private static final int CHILDGROUP = 2; //normal items In getItemViewType() @Override public int getItemViewType(int position) { if (position == 0 ) return POSTER; else return CHILDGROUP; } In onCreateViewHolder() check which item & inflate layout as per item @Override … Read more

[Solved] How to make a RecyclerView with a ratngBar inside it so the the user can rate the RecylerView items

[ad_1] You need to use add the OnRatingBarChangeListener to handle the OnRatingBarChanged event. Add the necesary code to the onBindViewHolder method: @Override public void onBindViewHolder(@NonNull FoodViewHolder foodViewHolder, int i) { FoodItem currentItem = arrayList.get(i); foodViewHolder.viewHolderImageView.setImageResource(currentItem.getFoodImage()); foodViewHolder.viewHolderTextView.setText(currentItem.getFoodName()); foodViewHolder.viewHolderRatigBar.setRating(currentItem.getFoodRating()); foodViewHolder.viewHolderRatigBar.setOnRatingBarChangeListener(new RatingBar.OnRatingBarChangeListener(){ @Override public void onRatingBarChanged(RatingBar ratingBar, float rating, boolean fromUser){ currentItem.setFoodRating(rating); } } } NOTE: The value … Read more

[Solved] IllegalArgumentException: width should be > 0?

[ad_1] Without any code from your end, what I can suggest is to do something like : recyclerView.post(new Runnable() { @Override public void run() { // Execute your AsyncTask here by providing Width } }); Because the problem I can guess is your RecyclerView is not properly inflated when you call the AsyncTask with width … Read more

[Solved] RecyclerView With Multiple Seekbars

[ad_1] Please check the following xml for the background of each seekbar:- <?xml version=”1.0″ encoding=”utf-8″?> <layer-list xmlns:android=”http://schemas.android.com/apk/res/android”> <item android:id=”@android:id/background” android:drawable=”@drawable/round_bg_progress”> <!– or 1dp –> </item> <item android:id=”@android:id/progress”> <clip android:drawable=”@drawable/seek1_bg” /> </item> </layer-list> 1 [ad_2] solved RecyclerView With Multiple Seekbars

[Solved] How can I make a list with alphabetical scrolling?

[ad_1] Open activity_main.xml file in res/layout and copy the following content. <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” android:orientation=”horizontal” android:paddingLeft=”5dp” tools:context=”.MainActivity” android:baselineAligned=”false” > <ListView android:id=”@+id/list_fruits” android:layout_width=”0dp” android:layout_height=”wrap_content” android:layout_weight=”1″ android:paddingRight=”5dp” > </ListView> <LinearLayout android:id=”@+id/side_index” android:layout_width=”50dp” android:layout_height=”fill_parent” android:background=”#c3c3c3″ android:gravity=”center_horizontal” android:orientation=”vertical” > </LinearLayout> Create a new side_index_item.xml file in res/layout and copy the following content. <?xml version=”1.0″ encoding=”utf-8″?> <TextView xmlns:android=”http://schemas.android.com/apk/res/android” … Read more

[Solved] How to fix this RecyclerView code?

[ad_1] You just forgot to set Adapter to your mRecyclerViews check in your loadData() method check this line //mRecyclerViews.setAdapter(mAdapter); Try this private void loadData(){ mArrayList = new ArrayList<>(); mArrayList.add(new Model(“Constraint Layout”)); mArrayList.add(new Model(“Linear Layout”)); mArrayList.add(new Model(“Relative Layout”)); mArrayList.add(new Model(“Card View”)); mArrayList.add(new Model(“Scroll Views”)); mArrayList.add(new Model(“Grid View”)); mAdapter = new MyAdapter(mArrayList); mRecyclerViews.setAdapter(mAdapter); } EDIT You need … Read more

[Solved] How to delete items from recyclerview after 3 days automatically

[ad_1] You should save each date when you fill your recyclerView, maybe in a SQLite database, after that, you can check that register in onCreate() method of your activity, and add a condition (if has passed three days), if true, just refill it like this: mRecyclerAdapter = new mRecyclerAdapter(yourItemList); mRecyclerView.setAdapter(mRecyclerAdapter); mRecyclerView.getAdapter().notifyDataSetChanged(); After this, overwrite the … Read more