Questions tagged as 'app'

Tagged questions
1
answer

How do I pass an item from a listview to another listview on android?

I have this list, which is where I want to pass the item through the popup menu And the code is this: public class route1 extends Activity { ListView listaruta; List<String> list = new ArrayList<String>(); ArrayAdapter&l...
asked by 09.04.2017 / 22:52
1
answer

Error compiling the android studio project (BUTTON INVERSE)

I need help to solve a problem of theme 23, mark me in the inverse button and try to erase it but it reappears when I try to rebuild or compile it     
asked by 12.08.2016 / 23:01
1
answer

Error Fragment-Activity Android Studio Button

I have an activity (main activity) with a Start button and a floating actin button (the +), this activity has a menu and each of the sections are fragments. The fact is that in all the fragments of this activity I get that button and I can not d...
asked by 01.01.2019 / 21:42
1
answer

Problems with XML in android studio

Hello, I am learning to use android studio and I had a problem. The thing is I want to recreate the screen design I did next and had planned to mount it in two linearlayout, which would be the row marked with a 1 and 2, then put different elemen...
asked by 17.05.2018 / 20:45
0
answers

Problems with my web app once upload to the server

I will try to be clear, I have developed a multi-client web app, I do not know if it is correct to call it. The issue is that the app of the user part does not find the files of styles, images among others, etc. The structure of the app consists...
asked by 11.04.2018 / 18:05
2
answers

Error compiling or rebuild my project

a query, what happens is that when you want to compile my project or rebuild and this error appears and the process does not end. Information:Gradle tasks [clean, :app:assembleDebug] C:\Users\a_sua\OneDrive\Documentos\PROYECTOS\PubEat\app\src\...
asked by 19.12.2017 / 01:25
1
answer

IOS App - Method applicationDidEnterBackground

I am developing my first application in IOS and I want that when I update my bbdd (Firebase) in the subject method (applicationDidEnterBackground) I get a notification to show it in the icon of my app. I have this code: func applicationDidE...
asked by 12.11.2017 / 22:11
2
answers

Emails generated with tables to be sent by mail embed blank spaces between the images

When I generate a html with tables to send it by mail in gmail app for android it always puts spaces between the images. The rest of the mail managers work correctly for me, including the following in the table: border-collapse:collapse;...
asked by 08.06.2017 / 16:46
0
answers

Structure for iOS app [closed]

Creating an app for iOS I am assaulted by the following structure problem: The app should be connected to a mysql database that also serves as a web database. Now the step that I do not know how to orient very well is how to perform: wit...
asked by 08.02.2017 / 09:54
0
answers

I have this error import signals ImportError: No module named 'signals' [closed]

(myvenv) josepablo@josepablo:~/Ecommerce/ecommerce$ python manage.py runserver Unhandled exception in thread started by <function check_errors.<locals>.wrapper at 0x7f614233b0d0> Traceback (most recent call last): File "/home/josepa...
asked by 22.11.2016 / 02:42