🚀 go-pugleaf

Song:

Sun experimented with dynamic name creation but abandoned it (if you
look at awt components like Button or Label you'll see that their
creation gives them a name+number combo still).  The method you describe
of setName() is the only way.  Remember, setName() does nothing to
ensure uniqueness.  You can name everything Fred if you like.

-Rich

Song Huang wrote:
> 
> Hello
> 
> let's say, if you dynamically create some JTextFields in this way:
> 
> int i = 5;
> while(i > 0)
> {
>     JTextField jTextField  = new JTextField();
> 
>     jPanel.add(jTextField);
> 
>     i--;
> }
> 
> does JBuilder give them unique id ? how can you identify each one of
> them ?
> Or, you do it by adding this: jTextField.setName("hello" + i) inside the
> loop ?
> 
> Any ideas ?
> 
> Thank You.
> 
> Song Huang

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Rich Wilkman
Quality Assurance Manager
Borland JBuilder Team

If you see something that looks like an opinion up there,
it's mine and mine alone.

Mail sent to me from the newsgroups won't bounce but will
be ignored.  If I have time, I'll respond, but you  have
a better chance if you confine your posts to the newsgroups
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