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Posted 12 August 2009 - 02:40 AM
Thnx in advance...
love, Choopa
3 Replies - 4754 Views - Last Post: 12 August 2009 - 06:17 AM
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MultiQuoteReplies To: How can I make ArrayList of TextFields?
#2
schultz2146
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Re: How can I make ArrayList of TextFields?
Posted 12 August 2009 - 03:04 AM
Choopa, on 12 Aug, 2009 - 01:40 AM, said:
I guess I've said everything in title
Thnx in advance...
love, Choopa
Thnx in advance...
love, Choopa
There is a good tutorial at http://java.sun.com/.../textfield.html on "How to Use Text Fields" give it a look over
ArrayList<String> nameArrayList = new ArrayList<String>()
JTextField nameTextField = new JTextField();
nameArrayList.add(nameTextField.getText())
/r
Richard
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#3
pbl
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Re: How can I make ArrayList of TextFields?
Posted 12 August 2009 - 05:17 AM
Not quite true
That is an ArrayList of the Text contained in JTextFields at ArrayList creation time
an ArrayList of JTextField that you can scan to get the ACTUAL JTextField contained text would be
ArrayList<JTextField> al = new ArrayList<JTextField>();
al.add(textField1);
al.add(textField2);
....
That is an ArrayList of the Text contained in JTextFields at ArrayList creation time
an ArrayList of JTextField that you can scan to get the ACTUAL JTextField contained text would be
ArrayList<JTextField> al = new ArrayList<JTextField>();
al.add(textField1);
al.add(textField2);
....
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#4
NeoTifa
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Re: How can I make ArrayList of TextFields?
Posted 12 August 2009 - 06:17 AM
Right, the cool thing about arraylists is that you can make them object types, meaning you can make and arraylist of a certain class. For example, I made an arraylist once so when I pressed the space bar I added a ball class instance in it and I had them looping so they bounced off the walls.
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