So my pop up menu not wants to show when i click on it. I don’t get any errors, I think I need to add some more lines of code. I just don’t know what? Below you can see the code of my adapter And this is my xml (“The place where i click and not seeing the pop up
Tag: android-studio
Android Studio – Firebase JAVA – Realtime Database (get value from DB and check if)
I’m studying Android Studio and Firebase to a do simple app. And is almost working. How can I grab data from firebase and store it in one Variable to check user level? So if the user has Value Ident = “associado” should be followed to AssociadoActivity. Right now everyone is sent to AdminActivity. Answer Read this article to get data
Getting Errors in Flutter while creating first app app:checkDebugDuplicateClasses
I am just trying to launch the first basic created code on flutter which is the counter button on the screen, now if I try to Debug it then it always gets messed up in all sorts of errors. Currently, the error is this: Answer Hi Usually this is caused by something unwanted being cached, there are two ways to
Error message – Creating a new Key store (PKCS12) (Android Studio)
I would like to publish my app on the Play Store. Therefore at first I need to create a signed APK. Everytime I would like to create a new Keystore two error messages appear (see below). First one: Warning: No support for different storage and key passwords for PKCS12 KeyStores. The user-defined value -keypass is ignored. By clicking on “OK”,
Android Studio Connect to Socket server
I have a server running in Java using Eclipse (Here the full code): As you can see, the client sends 2 values and receives 1, the first one is for the switch, which will indicate what to exceute, for now I just have on option (checking if email exists in the ddbb), the second value is the email as the
How can I run a java.class from Main Activity
I’m a beginner at Android Development and hoping someone can help me a bit out. I want to connect to a local server (IP). I found a code in GitHub that supposedly would do this connection. But the thing is that this is a java.class and not in my MainActivity. So when I run my app in the emulator now,
android-youtubeextrator: java.io.FileNotFoundException Error
I am getting java.io.FileNotFoundException error while trying to download video from youtube using android-youtubeextrator lib. Full error code: My Download Function: I tried changing the version of android-youtubeextrator. Still it is giving same error. Please help. Answer you can track the same issue on the Lib From Github for sample answer from there:
Android-How to create a new writeable file?
I have a jobIntentService that create a file to add some text in it but I get the error /data/user/0/com.example.projet/files/log.txt (Is a directory). I don’t know what I did wrong… Here is my code : Furthermore, what I want is a sort of log file so I want to access it from the phone but /data/user/0/com.example.projet/files/log.txt is an hidden path
Android Studio error in build – Cause: startElement.getAttributeByName(QName(“name”)) must not be null
I want to create a spinner widget, and I added this to string.xml: and I adapted it: and I got a build error: How can I solve this? Answer Special character like apostrophe(‘) are not allowed in xml directly Use can use escape sequences to get the desired result. Replace: Today’s by Today ‘s Use a backslash symbol
What is the best way to have a banner that slides just below my search bar? [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed last year. Improve this question I’ve tried everything, please help. Answer Assuming you want something like sliding images, if that is it I think you’re looking for a ViewPager You can