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Hi all,

I got a problem with serial communication. I want to communicate my PC and reader, look like this below.

2483

I got success when sending data to reader (I sent "display command" and...

Thanks for replay..

Now I understand what pop3 and imap are. Last time I got error because I didn't add certificate to my keystore. Thanks Norm and djsiavens.

Hi all,

I got the problem about send email If I used protocol besides smtp. I success if i was sending email with smtp protocol. But I failed if I was sending with POP, IMAP.
It is the succed...

Hi,,

You need set object properties. Take a look these code below



import java.util.Properties;
import javax.mail.Authenticator;
import javax.mail.Message;
import...

Thank you Norm,

Finally I got it :)

Hi Norm,
Do you know about reflection in java ? I little don't understand about that.

Hi norm,
Yes, I use it
The code will print Help me!!
But it's difficult to use param on showHelp method. Please tell me if i did mistake on explanation

Hi everyone,

I got trouble about storing method in HashMap. I got the example but there is no parameter in method, You can see the code below


import...

Thanks Zaphod_b,,

Sorry for late reply post :)

can you give me some example. I got a problem in ubuntu

Hi, anybody know how to send and receive via serial in Java ?

Please share information to me

Oke thanks, I got it :)

Btw,JAXB looks the same JDOM2. Just because there is marshall and unmarshall in JAXB and JDOM2 not. But both of them have the same output xml

Hi everyone,

Is there any posibilitie to set list in xml form ?

Hope for reply please :)

Thanks

Hello guys

Anyone know about how to use Jpos Space ?

Please share me

Thanks :)

I got the problem after update ADT and SDK, I can't run my android project. I always got Unable to build: the file dx.jar was not loaded from the SDK folder!.

Please anyone help me :(

Hi everyone,

I got a problem httpclient that connect to ssl server.

Here my function to excute httpclient



public void run() {
HttpClient hc = new HttpClient();

Hi Zaphod....

Thanks for your code, so the full code perhaps like this below


public static void convertStr2Byte() {
String strKey = "BDE540BD7E91EDACA3B0125FE004F52C";
...

Hi copeg...
The current encoding have length 32. So in the array should be like this

bytKey[0] = 0x42;
bytKey[1] = 0x44;
bytKey[2] = 0x45;
........
........
bytKey[31] = 0x43;

Hi, copeg..

I expect the byte array from the String , may be I'm wrong about array example writing.

The arrray should be like this :

bytKey[0] = 0xBD;
bytKey[1] = 0xE5;
........
........

Hi everyone,

I get confused when to convert string to byte array. let's go to the code

String strKey = "BDE540BD7E91EDACA3B0125FE004F52C";
byte[] bytKey = strKey.getBytes();
...

Ok thanks,

Now I can write the log :)

Hi..

Actually, I just drag and drop and then the code will be generated by netbeans. Cause I already tell in netbeans you just drag and drop :)

And in netbeans, you only think about what action...

Hi Kinshen09

You can see my code below


/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/

Can you describe more details ?

Hi Kinshen09

You already using netbeans, but why the interface not the same like the picture? Don't u just drag and drop with that