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Date: Sun, 27 Apr 2014 19:15:05 +0100
From: lipska the kat <lipskathekat@example.com>
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Subject: Re: Problem with for
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On 27/04/14 18:55, Venom Lust wrote:
>      public void writeText(String text)
>      {
>          char tmpchar;
>          int a = text.length();
>          for(int i = 0 ; i < text.length();i++);
>          {
>              jTextArea1.setText(jTextArea1.getText() + text.charAt(i));
>              try {
>                  Thread.sleep(500);
>              } catch (InterruptedException ex) {
>                  Logger.getLogger(IJFMain.class.getName()).log(Level.SEVERE, null, ex);
>              }
>          }
>
>
> it says at text.charAt(i) that i doesnt exists and at for it says something like supress warning empty statement.
>
> anyone knows whats happening?

Try removing the ; at the end of the line
for(int i = 0 ; i < text.length();i++); <---- remove this semi-colon


-- 
lipska the kat - treacherous feline.
Proudly nominated for IPOTY 2014 - LIGAF
GNU/Linux user #560883 - linuxcounter.net