goto statement in Java
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You can use for, do while, while cycle for example:
public void myFunction(){
for (int i = 0; i < 1; i++) {
// some code
int c = 10;
if(c==10)
break; // goto stop; in C++
} // end of for
// stop: // break moved process to end of for
// next code
}
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Nejmenší telefon od Samsungu s Androidem se někdy přidává i jako dárek k zakoupenému zboží, přesto tento telefon toho za svou cenu něco přes 2 000 korun umí hodně.
Technické parametry Samsung Galaxy Pocket
Rozměry a hmotnost: 103,70 × 57,50 × 12 mm, 97 g
Sítě GSM 850 / 900 / 1800 / 1900 MHz, W-CDMA (3G) 900 MHz / 2 100 MHz
Displej TFT TN, 2,80" (320 × 240 px), dotykový: kapacitní
Procesor 832 MHz
Paměť RAM 256 MB, vnitřní paměť 3 GB, paměťové karty microSD
Operační systém Android 2.3, údajně nelze upgradovat
Hudba: mp3, aac, wav, wma
Video: mp4, 3gp, 320 × 240 px, 15 FPS
Fotoaparát 2 Mpx
Navigace vestavěná GPS, elektronický kompas
Baterie 1 200 mAh, pohotovostní doba: 312 hodin
Cena něco přes 2 000 korun / léto 2012
Technické parametry Samsung Galaxy Pocket
Rozměry a hmotnost: 103,70 × 57,50 × 12 mm, 97 g
Sítě GSM 850 / 900 / 1800 / 1900 MHz, W-CDMA (3G) 900 MHz / 2 100 MHz
Displej TFT TN, 2,80" (320 × 240 px), dotykový: kapacitní
Procesor 832 MHz
Paměť RAM 256 MB, vnitřní paměť 3 GB, paměťové karty microSD
Operační systém Android 2.3, údajně nelze upgradovat
Hudba: mp3, aac, wav, wma
Video: mp4, 3gp, 320 × 240 px, 15 FPS
Fotoaparát 2 Mpx
Navigace vestavěná GPS, elektronický kompas
Baterie 1 200 mAh, pohotovostní doba: 312 hodin
Cena něco přes 2 000 korun / léto 2012
The source attachment does not contain the source for the file TextWatcher.class.
You can change the source attachment by clicking Change Attached Source below:
You have to add JDK src.zip path to dialog as on image below.
[caption id="attachment_1091" align="alignleft" width="282" caption="class file editor source not found Eclipse warning"]
[/caption]
Or go to Project > Properties > Java Build Path > Libraries
Expand JRE System Library. Expand rt.jar.
Select Source attachment and double click or Edit.
Type path the source code file (External File…) and press OK.
[caption id="attachment_1094" align="alignleft" width="300" caption="Java project build path"]
[/caption]
[caption id="attachment_1105" align="alignleft" width="300" caption="Java JRE deifiniton path in Eclipse"]
[/caption]
Now if mouse move about keywords String or F3 on keywords and press button in yellow field will opened String.class
You can change the source attachment by clicking Change Attached Source below:
You have to add JDK src.zip path to dialog as on image below.
[caption id="attachment_1091" align="alignleft" width="282" caption="class file editor source not found Eclipse warning"]
[/caption]
Or go to Project > Properties > Java Build Path > Libraries
Expand JRE System Library. Expand rt.jar.
Select Source attachment and double click or Edit.
Type path the source code file (External File…) and press OK.
[caption id="attachment_1094" align="alignleft" width="300" caption="Java project build path"]
[/caption]
Or type path in Java JRE definition
[caption id="attachment_1105" align="alignleft" width="300" caption="Java JRE deifiniton path in Eclipse"]
[/caption]
How open String.class or others keywords definition with Eclipse.
Now if mouse move about keywords String or F3 on keywords and press button in yellow field will opened String.class
Set in AndroidManifest.xml android:theme="@android:style/Theme.NoTitleBar" AndroidManifest.xml example source code.
AndroidManifest.xml
AndroidManifest.xml
<manifest xmlns:android="//schemas.android.com/apk/res/android"
package="com.myexample.without_titlebar">
<application android:label="My app">
<activity android:name="NoTitleBar"
android:theme="@android:style/Theme.NoTitleBar"
android:screenOrientation="portrait"
android:configChanges="keyboardHidden|orientation">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
// image from res/drawable
int resID = getResources().getIdentifier("my_image",
"drawable", getPackageName());
// view
int resID = getResources().getIdentifier("my_resource",
"id", getPackageName());
// string
int resID = getResources().getIdentifier("my_string",
"string", getPackageName());
Issue: Cropped superscript index between tags sup /sup is not correctly visible in TextView or View as Button.
String s = "10<sup>12 </sup>";
textView.setText(Html.fromHtml(s)); // 12 will cropped
// solution:
s = "10<sup>12 </sup>\t "; // add behind ending of sup tag the tabulator \t,
// but not char \t but only press to TAB key!!! in source code
textView.setText(Html.fromHtml(s)); // 12 is visible correctly
Editace: 2012-12-08 10:02:33
Počet článků v kategorii: 397
Url:goto-statement-in-java
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