Okhelp.cz

Recepty, články, nápady, programování. Dříve dum-zahrada, finance, internet a know-how.okhelp.cz Pro lepší výsledky hledání používejte i diakritiku.

SAMSUNG i9220 Galaxy Note



Displej 1280 x 800, 5.3 "
Rozměry 146.85 mm x 83 mm x 9.7 mm
Rozlišení fotoaparátu 8 Mpix
HD video, natačení videosekvencí
Operační system Android
Hlasové ovládání
Přehrávání MP3
Baterie Li-Ion ,doba hovoru 1570 min
Frekvence procesoru 1.4 GHz
Uživatelská paměť 16000 MB
Datové funkce: GPS modul, WiFi, Bluetooth, GPRS, EDGE, HSCSD, Hardwarový modem, Infraport
Podporované sítě GSM&EDGE 850 / 900 / 1.800 / 1.900
Formát videosouborů 3GPP / H.263 / H.264 / MPEG4 / WMV

samsung-i9220-galaxy-note

397LW NO topic_id



Další témata ....(Topics)


301

R cannot be resolved to a variable | r-cannot-be-resolved-to-a-variable


Check your xml files in Eclipse Graphical Editor and fix problems.

r-cannot-be-resolved-android

Check project setup, right click on project, select properties, Java build path and
select correct Android version etc.
order-and-export-eclipse-android-project

Right click on project, Android Tools, Fix Project Properties

Menu Eclipse select Project ->Clean.
72

While cycle loop in Java example | while-cycle-loop-in-java-example


While cycle Java basic example with array of strings.

MainClass.java

public class MainClass {
	public static void main(String[] arg) {
		String[] arrayOfString = { "Hello", "people", "hello", "world!" };
                int i = 0;
		while ( i < arrayOfString.length ){
			System.out.println(arrayOfString[i]);
			i++;
		}
	}
}
394

Histogram foto picture smartphone | histogram-foto-picture-smartphone


Very dark picture, in photo editor black remains black
histogram-picture-very-black colored

Very bright picture, in photo editor white will white
histogram-picture-very-bright-picture

Dark picture but the chart is not in black color area - dark shades can be lighten in graphics editor
histogram-picture-diagram
68

Write new file or append text Java Android example | write-file-java-android-example


BufferedWriter, FileWriter, write, close MODE_APPEND Java and Android example

Write to file Android example

try {
		String MYFILE = "my_file";
		String strText = "My text";

                // MODE_APPEND, MODE_WORLD_READABLE, MODE_WORLD_WRITEABLE
		// create new file or rewrite existing
                FileOutputStream fos = openFileOutput(MYFILE, getApplicationContext().MODE_PRIVATE);
                // append to file
                FileOutputStream fos = openFileOutput(MYFILE, getApplicationContext().MODE_APPEND);

		fos.write(strText.getBytes());
		fos.close();					
	} catch (IOException e) {
		e.toString();
    }	




Write to file Java example

try {
// new file    
BufferedWriter out = new BufferedWriter(
    		new FileWriter("outfilename"));
    // append text 
   BufferedWriter out = new BufferedWriter(new FileWriter("outfilename", true));
    out.write("some text");
    out.close();
 } catch (IOException e) {
   e.toString();
}			
159

Array copy to Array Java Android example | array-copy-to-array-java-android-example



    String[] source = {"Hello","world","by","Android"};
    
    String[] destination = new String[source.length];
   
    System.arraycopy(source, 0, destination, 0, source.length);



Editace Jana Žákovská : 2012-06-03 11:34:40
Počet článků v kategorii: 397
Url:samsung-i9220-galaxy-note
Share
Share
Tweet