android Archives - Page 120 of 128

Run/install/debug Android applications over Wi-Fi?

I thought there was a way to test your applications in development over Wi-Fi. Is this possible? I’d love to be able to ...

April 14, 2022
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Android SDK installation doesn’t find JDK

I’m trying to install the Android SDK on my Windows 7 x64 System. jdk-6u23-windows-x64.exe is installed, but the Android SDK setup refuses to ...

April 14, 2022
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Is quitting an application frowned upon?

Moving on in my attempt to learn Android, I just read the following: Question: Does the user have a choice to kill the ...

April 14, 2022
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How to get current time and date in Android

How can I get the current time and date in an Android app? 4 42

April 14, 2022
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Activity has leaked window that was originally added

What is this error, and why does it happen? 05-17 18:24:57.069: ERROR/WindowManager(18850): Activity com.mypkg.myP has leaked window com.android.internal.policy.impl.PhoneWindow$DecorView@44c46ff0 that was originally added here ...

April 13, 2022
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‘Must Override a Superclass Method’ Errors after importing a project into Eclipse

Anytime I have to re-import my projects into Eclipse (if I reinstalled Eclipse, or changed the location of the projects), almost all of ...

April 13, 2022
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Strange OutOfMemory issue while loading an image to a Bitmap object

I have a ListView with a couple of image buttons on each row. When the user clicks the list row, it launches a ...

April 13, 2022
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Is there a way to get the source code from an APK file?

The hard drive on my laptop just crashed and I lost all the source code for an app that I have been working ...

April 13, 2022
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Hex transparency in colors [duplicate]

This question already has answers here: Understanding colors on Android (six characters) (10 answers) Closed 5 years ago. I’m working on implementing a ...

April 13, 2022
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What is the difference between gravity and layout_gravity in Android?

I know we can set the following values to the android:gravity and android:layout_gravity properties: center center_vertical center_horizontal, etc. But I am confused regarding ...

April 13, 2022
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