Vampiricx3 - Viewing Profile

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Reputation: -2 Dishonored

Group:: Active Members
Active Posts:: 86 (0.16 per day)
Joined:: 01-December 11
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Last Active:: Feb 08 2012 05:11 AM
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Posts I've Made

In Topic: Setting text in a JTextField.

Posted 25 Jan 2012

The only compilation errors I get is "int cannot be dereferenced" when I try to use .toString(), and setText(java.lang.String) in javax.swing.text.JTextComponent cannot be applied to (int) when I try to use the idTF.setText();
In Topic: Setting text in a JTextField.

Posted 25 Jan 2012
smohd, on 26 January 2012 - 11:16 AM, said:
Quote
but I don't know how to implement it so it will actually display in the ID JTextField.

The JTextField class has a setText() method which it inherits from JTextComponent class. So pass to it a returned ID to be displayed!!
```
idTF.setText("Something");
```
If you bothered to read, which apparently you didn't. You'd notice in my code there is a setText that has been marked out, due to the fact that doing it gives me errors.

macosxnerd101, on 26 January 2012 - 11:35 AM, said:
Always read the documentation first.

I've read through the API, nothing has helped me.
In Topic: Arraylist program not working

Posted 25 Jan 2012

Post your errors here, otherwise we can't help you. Also if you have other source's, post them here as well.
In Topic: FileInputStream question

Posted 25 Jan 2012
I just compiled this in Linux and it compiled perfectly fine, are you sure that you have those .txt files in the same directly? And that they have the exact name? try changing your in & out's to this
```
in = new FileInputStream(new File(
               "xanadu.txt"));
out = new FileOutputStream(new File(
          "outagain.txt"));
```
Just as a future insight, you will get a lot more help from the programmers here if you post the complete compiler errors.
Also, just to make things easier, you shouldn't import all 3 different imports. Just do
import java.io.*;
In Topic: Netbeans Clean and Build Error XML

Posted 25 Jan 2012

Have you tried completely re-creating the project?