I am creating an application that the user will have to do login on the first time the application is opened on a phone. But I would like the second time the user enters the application, after doing login for the first time, that automatical...
I happen to have a project in android studio which performs a search in a recyclerview from a searchview, when debugging my application I see that if you filter the data well but show the data filtered in the recyclerview shows data that do not...
I'm trying an example of how to read remote xml files, and after testing it works correctly I have modified it to integrate it into a fragment of a Drawer Layout, with the disappointment that it seems that it does not work the same at the time o...
I want to save a location with shared preferences as I can not save objects I only save the latitude and longitude, I transform it into string I save them and then I take them out and transform them into double back to load them to th...
When adding components to the design, they appear stacked in a pixel in the upper left corner and can not be moved or resized. I already tried several ways to fix it that they suggested in other publications and reinstalling after deleting the f...
Hi, I am new to Android, and I have not yet been able to solve a problem I have. Code a recyclrerViewAdapter that allows me to display a list of products on the screen. I want to emphasize that this list of items has the options to add products...
From Android Studio I make the following query against a MySQL database
SELECT id_ave,
Date_format(fch_ave, '%d/%m/%Y') AS 'fecha',
zon_ave,
cli_ave,
per_ave,
tip_ave,
Ifnull(nom_tip_ave, 'Sin tipo')...
I try to call a fragment for my Navegation Drawer but it does not have an ID and if I try to put it in the XML file it marks me error
FragmentManager manager=getSupportFragmentManager();
manager.beginTransaction().replace(R.id.aquiMarcaErr...
I have this problem when I try to compile an Apk from my Android project.
Could someone help me solve this:
Gradle sync failed: Could not find org.jetbrains.trove4j:trove4j:20160824.
Searched in the following locations:...
I want to check if a certain value is in the database. What I'm trying to do is get the value reference to consult and do the tour and if it finds an equal value, I print a toast, and count how many times it found the value. Here he is not doing...