Questions tagged as 'android'

Tagged questions
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Menu / submenu using get

Ihaveamenuwithsubmenuverysimilartotheimage.AndIalsohaveadatabasestoringcategories/subcategories.IwouldliketogetGetinthedatabasesothatitappearsinmymenu.CodeIamusing:privateclassArrayListextendsAsyncTask<Void,String,String>{privatefinalStri...
asked by 05.06.2017 / 19:27
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Error in design mode in xamarin

I'm having this problem in my project using xamarin: IdidaSOensearchandfound this , but it did not work. What is missing is to uninstall everything and I have no guarantee that this will work. I'm waiting for some help.     
asked by 19.06.2017 / 15:22
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After changing the Navigation Drawer icon it does not open anymore

I customized that side menu icon and put an icon of mine. Here is the image: Problem: When I click on the Icon, it no longer opens that menu on the side. Here is the code I used to change the icon: toggle.setHomeAsUpIndicator(R.drawable....
asked by 19.06.2017 / 17:05
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How do I get my app listed by the WhatsApp Insert button

I need my app to appear in the apps list with sounds to share, that we click on that clips from WhatsApp , know that whatsApp button to insert a picture, a sound, etc ... like in image below Iwasusingforthisthefollowingintent-filte...
asked by 24.06.2017 / 18:37
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Error using "this" [duplicate]

I'm trying to implement a direct dialing code using Action_call in the android studio but it's giving this error and I can not solve it, could anyone help me?     
asked by 31.05.2017 / 15:09
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Bluetooth service to communicate Java Desktop and Android application

I'm doing tcc, the project is to create a java desktop application and make it communicate with an android application. As this communication will be in a room for example, always in the same environment, I thought of using Bluetooth. I did a te...
asked by 31.05.2017 / 19:07
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Use a custom map [closed]

I'm trying to create a map from a .png image I have. Something like Beto Carreiro's application. Does anyone know any lib that I can do this? I tried to use Mappwidget and TileView unsuccessfully     
asked by 31.05.2017 / 16:21
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Use ProgressDialog when logging in

I'm trying to insert a ProgressDialog into the Login screen of my Android APP. In parts it works, only when the login is successful, but when something is wrong as a password, ProgressDialog does not close. Code: package com.parse.starte...
asked by 30.05.2017 / 22:21
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Geolocation and HTTP requests in the background with Ionic 2

I am creating an application with Ionic 2 in this application I need to get the geolocation of the device and make HTTP requests for a web service I have been publishing. I used SQLite to save the information while it was offline, and to se...
asked by 09.06.2017 / 02:26
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Wait for a specific Wi-Fi?

I created the following test, looking for the WIFI name and the MACADDRESS of who sends me this WIFI. I would like to "listen" if there is a specific WIFI, so that when I find it, I will do something. How to do this? Here is the code I'...
asked by 24.05.2017 / 16:51