Goto labeled statement in Java example
Goto in for cycle Java example source code.
MainClass.java
MainClass.java
public class MainClass {
public static void main(String[] arg) {
String[] arrayOfString = {"nothing", "Hello", "people"
, "bye-bye", "hello", "world!", "end" };
OuterLoop: for (int i = 0;i<6; i++) {
for (int j = 0; j < arrayOfString.length; j++) {
if (arrayOfString[j].equals("world!")) {
continue OuterLoop; // as goto from Csharp, or C/C++
}
System.out.println(arrayOfString[j]);
System.out.println(i);
if (i == 1) {
System.out.println("break");
break OuterLoop;
}
}
}
}
}
/*
nothing
0
Hello
0
people
0
bye-bye
0
hello
0
nothing
1
break
*/
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Zipalign.exe path on Windows:
c:\Program Files\Android\android-sdk-windows\tools\zipalign.exe
How do signs .apk with your private key - image:
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c:\Program Files\Android\android-sdk-windows\tools\zipalign.exe
zipalign [-f] [-v] <alignment> infile.apk outfile.apk
// command line in Total Commander
zipalign.exe -f -v 4 infile.apk outfile.apk
When using Eclipse with the ADT plugin, the Export Wizard will automatically zipalign your .apk after it signs it with your private key.
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Show keyboard Android phone apps development example source code.
// ActivityClass.java
InputMethodManager showSoftInput;
Button hBtnKeyboardShow ;
//onCreate
showSoftInput = (InputMethodManager)this.getSystemService(Context.INPUT_METHOD_SERVICE);
hBtnKeyboardShow = (Button)findViewById(R.id.btnKeyboardShow);
hBtnKeyboardShow.setOnClickListener(myButtonListener);
// END onCreate
//button listener
private OnClickListener myButtonListener = new OnClickListener() {
public void onClick(View v) {
try {
showSoftInput.getInputMethodList();
showSoftInput.toggleSoftInput(showSoftInput.SHOW_FORCED, 0);
} catch (Exception e) {
Log.e("Keyboard show ", e.getMessage());
}
}
};
String s = "AbcČ";
String s2 = s.toLowerCase(new Locale("cs_CZ")); // Czech Republic
String s3 = s.toLowerCase(new Locale("de_DE")); // Germany
//
en_US
en_GB
ar_EG
be_BY
bg_BG
ca_ES
cs_CZ
da_DK
de_DE
Call findViewById from onCreateView
res\layout
activity_main.xml
fragment_main.xml
public class MainActivity extends ActionBarActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
if (savedInstanceState == null) {
getSupportFragmentManager().beginTransaction()
.add(R.id.containerMoje, new PlaceholderFragment()).commit();
}
}
/**
* A placeholder fragment containing a simple view.
*/
public static class PlaceholderFragment extends Fragment {
public PlaceholderFragment() {
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_main, container,
false);
if (container == null) {
return null;
}
TextView mText;
mText = (TextView)rootView.findViewById(R.id.idText);
mText.setText("Hello from fragment_main");
return rootView;
}
}
}
res\layout
activity_main.xml
<FrameLayout xmlns:android="//schemas.android.com/apk/res/android"
xmlns:tools="//schemas.android.com/tools"
android:id="@+id/containerMoje"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="cz.okhelp.autoskola.MainActivity"
tools:ignore="MergeRootFrame" />
fragment_main.xml
<RelativeLayout xmlns:android="//schemas.android.com/apk/res/android"
xmlns:tools="//schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context="cz.okhelp.autoskola.MainActivity$PlaceholderFragment" >
<TextView
android:id="@+id/idText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/hello_world" />
</RelativeLayout>
Very dark picture, in photo editor black remains black
Very bright picture, in photo editor white will white
Dark picture but the chart is not in black color area - dark shades can be lighten in graphics editor


Very bright picture, in photo editor white will white

Dark picture but the chart is not in black color area - dark shades can be lighten in graphics editor

Editace: 2011-10-04 10:48:30
Počet článků v kategorii: 396
Url:goto-labeled-statement-in-java-example