Questions tagged as 'android'

Tagged questions
2
answers

Error Including an Image in the app

I created a default project, it includes some .png images in the project in the main folder: Project  - image.png  - index.android.js  - ..... Running run-android displays an error indicating that the image was not found:    "error: bun...
asked by 26.07.2017 / 04:06
1
answer

EditText with Mask

I needed a mask for a horimetro of tractor with 5 fields a comma and another one capo later. Example: "#####,#" I even found a cool MaskEdit, follow the link: link The only problem is that I need the 'hint' of EditText to have the text...
asked by 25.07.2017 / 20:16
1
answer

Why does ProgressBar hide behind the button?

I created a RelativeLayout with a button and a circular ProgressBar. Here's how: <RelativeLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_gravity="center_horizontal"> &...
asked by 28.07.2017 / 19:19
0
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How to implement Navigation Drawer with Bottom Navigation in the same application

In an app that has NavigationDrawer with Bottom Navigation , what would be the recommended path for implementation? I looked for tutorials and found neither in the official documentation. I created an app based on the NavigationDrawer...
asked by 19.07.2017 / 16:23
2
answers

Compile and execute project via command line

I have an Android application developed in Eclipse. I know I can compile and run a project from the console , however I do not know how to do this. The basic steps for compiling a program JAVA is to save with the same class name follo...
asked by 16.09.2016 / 21:27
0
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The web element is clicked but no action is performed (Android) [closed]

I'm sorry for the language, but I'll be more direct I'm having a problem, I find the (mobile) element in a real device, I point to it and click, but it always returns the 'java.lang.NullPointerException' error message, can anyone help me? Cod...
asked by 28.08.2017 / 20:59
1
answer

Refresh ListView Android with SQL Server

I'm doing an application where I have two Activities: One that will show users that have been registered in a ListView , and another that will allow to run CRUD. I have a difficulty in how to refresh whenever I insert, update or delete...
asked by 28.08.2017 / 21:30
0
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Problem accessing SQL database without error [closed]

I have a code that uses SQL, and in that database, I have a column of dates, then I have a code that returns the maxID (number of rows, or number of dates) and I have another code which goes to that column and returns the date with the ID specif...
asked by 12.07.2017 / 12:39
0
answers

Returning server data using Volley - Android [closed]

I have an Android application that makes some requests on the server and also for sending data via web service, using the Volley library. The data sent by the application is received by an API, and when there is confirmation that the d...
asked by 12.07.2017 / 12:46
1
answer

ionic cordova run android Error

I have the following error when executing the command "ionic cordovan run android"    Error: Failed to execute shell command "getprop, dev.bootcomplete" "on device:   Error: adb: Command failed with exit code 1   Error output: error: device...
asked by 07.07.2017 / 15:13