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How to use an existing database with an Android application [duplicate]
...ready created an SQLite database. I want to use this database file with my Android project. I want to bundle this database with my application.
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Was PreferenceFragment intentionally excluded from the compatibility package?
...he accompanying sample code)
The deprecated methods are deprecated as of Android 3.0. They are perfectly fine on all versions of Android, but the direction is to use PreferenceFragment on Android 3.0 and higher.
Can anyone tell me whether this was intentional?
My guess is it's a question of...
Android global variable
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You can extend the base android.app.Application class and add member variables like so:
public class MyApplication extends Application {
private String someVariable;
public String getSomeVariable() {
return someVariable;
}
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How to add a line break in an Android TextView?
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\n works for me, like this:
<TextView android:text="First line\nNext line"
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Set icon for Android application
How can I set an icon for my Android application?
17 Answers
17
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How to set versionName in APK filename using gradle?
...les).
See Also: How to change the proguard mapping file name in gradle for Android project
#Solution for Recent Gradle Plugin
android {
compileSdkVersion 22
buildToolsVersion "22.0.1"
defaultConfig {
applicationId "com.company.app"
minSdkVersion 13
targetSdkVersio...
How to change package name of an Android Application
My keystore is corrupt, therefore the Android Market is requiring me to rename the app and resubmit it. However, whenever I go to edit the package names in Manifest and throughout the files, it gives me tons of errors.
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Can the Android layout folder contain subfolders?
...e answer is no.
I would like to draw your attention towards this book Pro Android 2 that states:
It is also worth noting a few
constraints regarding resources.
First, Android supports only a linear
list of files within the predefined
folders under res. For example, it
does not support...
How to change or add theme to Android Studio?
I have just installed Android Studio in my Window 7 64bit.
When I launch the application the background of the screen where we write the code is white.
I would prefer black or any other color.
I am not sure whether we can change the color/theme OR add more themes.
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How do I use a compound drawable instead of a LinearLayout that contains an ImageView and a TextView
...your case, you do not need the LinearLayout and ImageView at all. Just add android:drawableLeft="@drawable/up_count_big" to your TextView.
See TextView#setCompoundDrawablesWithIntrinsicBounds for more info.
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