How to set the ScrollPane to the top

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cybernerdsx2@yahoo.com - 18 Mar 2005 02:43 GMT

Hi,

How do I reset the JScrollPane to the topmost when I have added a very
long text into the JTextPane with JScrollPane in it?

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Roland - 18 Mar 2005 07:31 GMT

> Hi,
>
> How do I reset the JScrollPane to the topmost when I have added a very
> long text into the JTextPane with JScrollPane in it?

yourJTextPane.setCaretPosition(0);

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Thomas Weidenfeller - 18 Mar 2005 09:01 GMT

> How do I reset the JScrollPane to the topmost when I have added a very
> long text into the JTextPane with JScrollPane in it?

setCaretPosition()

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Chris Smith - 18 Mar 2005 15:55 GMT

> How do I reset the JScrollPane to the topmost when I have added a very
> long text into the JTextPane with JScrollPane in it?

If you don't want to change the caret position as others have suggested,
then try calling scrollRectToVisible on the JTextPane. In a more
general case, if you wish to ensure that some specific character
position ("pos") is visible in a JTextComponent of any sort, then you
can say:

JTextPane textPane = ...;
int pos = ...;

textPane.scrollRectToVisible(textPane.modelToView(pos));

If you use 0 for pos, this will cause the text component to scroll to
the top.

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How to set the ScrollPane to the top

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