[Solved] System.out.println

benny! · by **benny!** » Thu Feb 14, 2008 6:26 pm

Hi,

sometimes I prefer to output something to the
console (ja, I know there are better ways to
debug). But it doesnt work. For example, if I
modify a HelloWorld app to the following:

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Using java Syntax Highlighting

import android.app.Activity;
 
import android.os.Bundle;
 
public class HelloWorld extends Activity {
 
    /** Called when the activity is first created. */
 
    @Override
 
    public void onCreate(Bundle icicle) {
 
        super.onCreate(icicle);
 
        System.out.println("This is a test .... ");
 
        setContentView(R.layout.main);
 
    }
 
}
 
Parsed in 0.033 seconds,  using GeSHi 1.0.8.4

Nothing is printed to the console ? Any ideas what
I am doing wrong here ?

Thanks in advance,
greetz,
benny!

res · by **res** » Thu Feb 14, 2008 7:31 pm

You need to use the android.util.Log class, doc: http://code.google.com/android/referenc ... l/Log.html

So instead of System.out.println you use Log.i for example.

Edit: with Eclipse this should output to the console, you can also adb shell from the command line to access the emulator and then run 'logcat' to see the output.

benny! · by **benny!** » Thu Feb 14, 2008 8:55 pm

@res:

Thanks, res. I will try this out!

res · by **res** » Thu Feb 14, 2008 9:28 pm

No worries

plusminus · by **plusminus** » Fri Feb 15, 2008 11:47 am

Hello benny,

I had explained that somewhen :arrow:

viewtopic.php?p=284#284

LogCat is basically much more powerful :!:

( but from time to time shows just nothing

)

Regards,
plusminus

benny! · by **benny!** » Fri Feb 15, 2008 11:54 am

plusminus wrote:Hello benny,

I had explained that somewhen viewtopic.php?p=284#284

LogCat is basically much more powerful ( but from time to time shows just nothing )

Regards,
plusminus

Cool. Thans a lot - and sorry for not finding your original thread.

plusminus · by **plusminus** » Fri Feb 15, 2008 12:16 pm

benny! wrote:Cool. Thans a lot - and sorry for not finding your original thread.

The search-function of phpBB2 is shitty

^^

Regards,
plusminus

[Solved] System.out.println

[Solved] System.out.println

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