In my application you have a user registry. Each user has a name and email, I would like it when I started the application to save the default user id (or reload the application when I changed the user) because I would fetch the database informa...
I'm trying to put as an image of the background an image that I want it to be exactly centered vertically and horizontally (the image is a ball). So the goal is to stay horizontally match_parent and vertically wrap_content to stay...
How do I put a .pdf file in app itself, and open it without having to download using its URL? It would all be offline. Once the app was installed, .pdf would go along with it.
I have ListView
layout.xml :
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wr...
I have this listview
main.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
tools:conte...
Hello, everyone!
I'm trying to control a Drone (Hubsan X4) via smartphone sensors. But I can not send the collected values of the gyroscope and a seekbar simultaneously. The seekbar represents the speed (throttle) and the gyro is the directio...
How do I enter a search bar in Google Maps on Android? I need something similar to the image below:
For this result, will I have to use Text and OverLay? Are there any examples to help you understand?
When I try to access MY_PROJECT_ANDROID - Properties - Java Build Path , the following message appears:
the currently displayed page contains invalid values
TheAndroidManifest.xmlfilelookslikethis:<uses-sdkandroid:minSdkVersion="14"...