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How do I add a bullet symbol in TextView?
... ◄ and ►.
Edit: here's an example. The two Buttons at the bottom have android:text="◄" and "►".
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How do I make a splash screen?
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Further reading:
App Launch time & Themed launch screens (Android Performance Patterns Season 6 Ep. 4)
Splash screen in Android: The right way
Old answer:
HOW TO: Simple splash screen
This answers shows you how to display a splash screen for a fixed amount of time when your app ...
App Inventor 2 Encrypt.Security 安全性扩展：MD5哈希，SHA1和SHA256哈希...
...限
事件
OnErrorOccured
OnRsaKeyPairGenrated
方法
BASE64Encode
BASE64Decode
GenerateRsaKeyPair
GenerateAesKey
AesEncrypt
AesDecrypt
RsaEncrypt
RsaDecrypt
MD5Hash
SHA256
SHA1
属性
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How do you scroll up/down on the Linux console?
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Thank you. Works for me (Ubuntu Server inside VirtualBox VM on Mac OSX10.10)
– Chris Jacob
Dec 29 '14 at 23:39
1
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How to develop a soft keyboard for Android? [closed]
... would like to play around with some ideas and develop a soft keyboard for Android to replace the default one.
4 Answers
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View the Task's activity stack
I just started developing a simple Android application while I'm still learning the platform.
9 Answers
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align text center with android
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Set also android:gravity parameter in TextView to center.
For testing the effects of different layout parameters I recommend to use different background color for every element, so you can see how your layout changes with parameters ...
Is it possible to rotate a drawable in the xml description?
...ate in XML:
<?xml version="1.0" encoding="utf-8"?>
<rotate xmlns:android="http://schemas.android.com/apk/res/android"
android:fromDegrees="90"
android:toDegrees="90"
android:pivotX="50%"
android:pivotY="50%"
android:drawable="@drawable/mainmenu_back...
Android LocationClient class is deprecated but used in documentation
...e using the new/latest Location Service API... Enjoy developing :)
import android.location.Location;
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.widget.TextView;
import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms....
How to center align the ActionBar title in Android?
...yout:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:orientation="vertical">
<and...