Questions tagged as 'android-studio'

Tagged questions
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Access another class via threads in Android Studio?

Hello I have a project in android studio which saves the user's location (longitude and latitude), for this I have created a series of methods in a single Activity, now what I need is that when the user changes activity I follow saving the locat...
asked by 13.08.2018 / 20:00
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Access the variables / data of adjustments in android referring to the utility as hotspot (share internet)

I was trying to print the internet sharing data of my Android system by a Textview but I am not finding any information on how to access them. My idea is to pass to the tex a string with the name assigned to the Internet sharing network, but...
asked by 06.11.2018 / 12:15
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How to have two navigation drawer and show them according to some parameter

Hi, I am doing a project in android studio and I have two navigation drawer, what I want to do is that when I start as a client I show the first navigation and if I start session as an employee that shows me the other navigation. I have investig...
asked by 26.10.2018 / 02:52
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how to migrate an android project to the recent version?

Hello it happens that I have a project created in android 2.3.3 but the most recent version is 3.1.3 and it does not let me run the project, it sends me the error below. I already test with different cell phones with more updated versions of and...
asked by 28.06.2018 / 03:44
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AES encryption in java and AES decryption in c #

I hope the question is not redundant, and you can help me. I am creating an application that can connect to a webservice. in the application I ask for a user and a password which I must encrypt with the AES algorithm, this encrypted data arrives...
asked by 28.06.2018 / 16:49
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Recall variables from the onConnected method

I have a problem with some variables that I want to recover from an onConnected method, these variables contain the current latitude and longitude of my device and I want to recover them to store in a global variable and be able to use those glo...
asked by 27.06.2018 / 16:59
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Proper process

I need my Android-App to retrieve the configuration from the server once per hour via http-get. I'm new to Android, I've been fighting for days ... Finally I made it using AlarmManager. With setInexactRepeating (alarm type RTC_WAKEUP) trigger...
asked by 10.05.2018 / 10:34
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Problems showing Google maps in production

I have not been able to see Google maps in production mode, there are other questions that refer to this case, I have followed each of the indications and tips but I can only see google maps in the emulator but not when it is downloaded or updat...
asked by 24.04.2018 / 18:17
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Format rut in TextView

I am working on an app which contains a form of Login (rut and pass), they ask me that when entering values in the field of rut it will deliver the format instantly, for example: xx.xxx.xxx-x . You can give me some suggestions on how to do...
asked by 19.03.2018 / 20:24
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Android studio gets read-only and I can not write code

I expose a problem, sometimes when I'm writing code in an Android Studio project, for a strange reason, read-only mode is enabled, and it does not let me write code and I have to restart the IDE. Does anyone know why it happens and how to sol...
asked by 31.01.2018 / 02:25