Comments by bugsoul (Top 24 by date)

Sorry I forget that. My ".getText" way from the database. I see only one line in textview.

public String displayOutput() throws FileNotFoundException {
File file = new File(Environment.getExternalStorageDirectory() + "/project/file.txt");
String line = null;
try {
BufferedReader br = new BufferedReader(new FileReader(file));
line = br.readLine();
} catch (IOException e) {
}
return line;
}

String saved;
try {
saved = displayOutput();
if (saved.length() > 0) {
textview1.setText(saved);
}
} catch (FileNotFoundException ex) {
Logger.getLogger(List_Test_End.class.getName()).log(Level.SEVERE, null, ex);
}

Thanks. But I didn't. To complex, I'm tring to figure it out.

This (sqlite-jdbc-3.8.11.2.jar which I was put in library folder with right click) file automatically created in "lib" folder. How can I change this path?

I try exactly, but nothing happen,again.

Thanks Roland, but I can't understand. Could you please give an example or link abouth this.

Hi Sergey, could you please look at my project(I put link my question). I explaned exactly what I wanted in project.

Thanks. Could you please give an example for my code?

Sorry, I know my question is insufficient.
My application is firstly open class2 (my main page). When I was click the button in class2 = open class1 (but class2 open background). Then my question = click the button in class1 to sent some text to textfield in class2. But opens another class2 more. And the sending text go there (records are mixed). I am so sory my English maybe I have to put project competely.

Hi, Richard. I did try and search again but I can't again. I put my whole code. Could you please look at it again.

Thanks for suggestion Sergey. But I can't learn with easy things. I can learn just like project only:) I put my whole code. If you look at it, I'll be very happy. Thanks.

No error but no result. Anyway thank you so much. I try again tomorrow.

Netbeans is automaticly write "null". Could you please give an example.

I change the public and add button event but unfortunately it isn't work.

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
classB theOtherClassInstance = null;
first(theOtherClassInstance);
}

OK I understand. Thanks. Netbeans don't access me for change initComponents(). I'll find the solution.

Thanks Richard, this time that error appered;
"jtextfield has private access in classB"

Maybe I have to use a button click event,

Thanks but I did't success again. I can add data and I can show with db browser. What is the problem in my code?

Thank you so much...

Thanks Michael, but sorry I am a begginer;

well, how can I get that result. I mean how can I ".settext" to jtext1.

thanks again..