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Groups > comp.lang.java.gui > #3304 > unrolled thread

Scrolling behavior on tex

Started by"Karsten Wutzke" <karsten.wutzke@THRWHITE.remove-dii-this>
First post2011-04-27 15:44 +0000
Last post2011-04-27 15:44 +0000
Articles 3 — 2 participants

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  Scrolling behavior on tex "Karsten Wutzke" <karsten.wutzke@THRWHITE.remove-dii-this> - 2011-04-27 15:44 +0000
    Re: Scrolling behavior on "tar" <tar@THRWHITE.remove-dii-this> - 2011-04-27 15:44 +0000
      Re: Scrolling behavior on "Karsten Wutzke" <karsten.wutzke@THRWHITE.remove-dii-this> - 2011-04-27 15:44 +0000

#3304 — Scrolling behavior on tex

From"Karsten Wutzke" <karsten.wutzke@THRWHITE.remove-dii-this>
Date2011-04-27 15:44 +0000
SubjectScrolling behavior on tex
Message-ID<172a4aa2-97f4-4b82-aa32-71bef95a2845@a1g2000hsb.googlegroups.com>
  To: comp.lang.java.gui
Hello,

how do I achieve that a JScrollPane which has a JTextPane as viewport,
will scroll automatically along with the added text at the bottom? The
latest text entries shall be readable at all times!

TIA
Karsten

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#3306 — Re: Scrolling behavior on

From"tar" <tar@THRWHITE.remove-dii-this>
Date2011-04-27 15:44 +0000
SubjectRe: Scrolling behavior on
Message-ID<ymitzizofj7.fsf@blackcat.isi.edu>
In reply to#3304
  To: comp.lang.java.gui

setCaretPosition to the end of the text.

  myPane.setCaretPosition(myPane.getText.length());

-- 
Thomas A. Russ,  USC/Information Sciences Institute

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#3308 — Re: Scrolling behavior on

From"Karsten Wutzke" <karsten.wutzke@THRWHITE.remove-dii-this>
Date2011-04-27 15:44 +0000
SubjectRe: Scrolling behavior on
Message-ID<96b470b6-4a5a-4b4e-bd5e-d8b5a484106b@59g2000hsb.googlegroups.com>
In reply to#3306
  To: comp.lang.java.gui
On 21 Mrz., 23:53, t...@sevak.isi.edu (Thomas A. Russ) wrote:
> setCaretPosition to the end of the text.
>
>   myPane.setCaretPosition(myPane.getText.length());
>
> --
> Thomas A. Russ,  USC/Information Sciences Institute

OK I found it. However the solution here was to use

setCaretPosition(getDocument().getLength());

instead.

setCaretPosition(getText().length()); //IllegalArgumentException (bad
position)

Don't know why though...

Karsten

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