Jscrollpane and jtable

[yashiro]

Hello every body.
I have a jtable in a jscrollpane.
How to adjust the size of the scrollpane (height) to be the same of
the jtable, so that there is no vertical scroll ? because when i fixe
a size for the jcrollpane, i got a few row in my jtable, i got a big
empty space.

thank you for you help

 

[Andrea Francia]

Hello every body.
I have a jtable in a jscrollpane.
How to adjust the size of the scrollpane (height) to be the same of
the jtable, so that there is no vertical scroll ? because when i fixe
a size for the jcrollpane, i got a few row in my jtable, i got a big
empty space.

thank you for you help

I'm not sure to understood you problem.
If you want to remove the vertical scrool bar use this:

jScrollPane1.setVerticalScrollBarPolicy(javax.swing.ScrollPaneConstants.VERTICAL_SCROLLBAR_NEVER);

 

[Jeff Higgins]

Hello every body.
I have a jtable in a jscrollpane.
How to adjust the size of the scrollpane (height) to be the same of
the jtable, so that there is no vertical scroll ? because when i fixe
a size for the jcrollpane, i got a few row in my jtable, i got a big
empty space.

thank you for you help

Using SimpleTableDemo.java as an example.
SimpleTableDemo is discussed here:
<http://java.sun.com/docs/books/tutorial/uiswing/components/table.html>

changing lines 73 - 74

from:
table.setPreferredScrollableViewportSize(new Dimension(500,70));
table.setFillsViewportHeight(true);

to:
table.setPreferredScrollableViewportSize
(new Dimension(500, table.getRowCount() * table.getRowHeight()));
table.setFillsViewportHeight(false);

seems to accomplish what (it seems to me) you are asking for.