I’m developing an Android app in Java & Android Studio. I want to create in activity a CardView programmatically. I want to set the following properties to the CardView: The card should be created in a GridLayout Answer Here is an example. you can add other parameters as well:
Tag: android
Firebase Authentication email
Currently, I am working on an Android project. I started the project with sign up and login pages using Firebase. It goes like this: A new user enters the required details with email and password as login credentials. Meanwhile, a verification mail is sent to the provided email address, the user needs to veri…
How to dismiss Bottomsheet on Click in ViewHolder RecyclerView Adapter?
I want to dismiss my BottomSheet on Click of cardView in BottomSheet Here is my code of onBindViewHolder I getting this error onClick I want to dismiss Bottomsheet and backto Activity. Thank you in advance =) Answer what you have done here will not work as you expect it to be :- Here you are creating a new bo…
React Native Android Native Module Works Well on Debug but Doesn’t Work on Release
I’ve created an Android Native Module in my React Native App to get User Installed Apps List. it works well on Debug but doesn’t work on Release. *Note : I’ve also tried to use a npm package called react-native-android-installed-apps, but it doesn’t work, so I decided to created a Nati…
How to authenticate programatically Connection API?
I have to communicate with more than two devices which have been working perfectly with Google NearbyAPI Connections. Now I need to secure the connection restricting the access to the cluster network. The API exposes a method to authenticate the devices, which is used with a token provided by the library, how…
Kuzzle V2 Realtime subscription on android sdk v23
We have kuzzle V2 as a broker, and as a data warehouse. Our android devices will subscribe to a collection record, and get updates in realtime. but the android version we are supporting is <7, which uses java 7 but there is no kuzzle sdk for java other than java 8 any suggestions on how to make an android …
How to access views added programmatically to a custom view?
I have created a custom class that extends from the MaterialCardView class, to which I add a TextView programmatically like this: I create an instance of the CustomQuestionView in the onViewCreated() method of my fragment like this: And my XML code for my fragment where the custom view is looks like this: The…
If we change fragment before countdowntimer is finished, the application crashes in android
As soon as the application opens, I use a 2-second countdown timer. After 2 second I visible linearlayout and invisible progressbar. The reason I use this is because I can pull all data through firebase and assign it to the corresponding text boxes. However, if I pass to another activity during the countdown …
Null Pointer Exception when Compressing a Bitmap created from layout [closed]
Closed. This question needs debugging details. It is not currently accepting answers. Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question. Closed 2 years ago. Improve this question I am …
ANDROID STUDIO: this project is not a gradle-based project
I have downloaded this source code https://cdn.cs50.net/2019/fall/tracks/android/pokedex/pokedex.zip When I hit “sync project with gradle files”, it says that this project is not a gradle based project. I would be very thankful if someone can help me! Answer Make sure you open the project from its…