If I remember correctly, it has to do with tooltips. You have to tell the
table to not look for where you are to show them. (unless of course you
want them....)
J
At 04:18 PM 5/4/2001 +0100, Ross Burton wrote:
>Hi,
>
>My code has a JTable and a custom TableModel. This table model is very
>simple, there are three rows and the values for two of the rows are
>looked up in a hash table (based upon the value of the first row - it's
>a sparse array btw). This is fine - a bit slow but I expected that.
>However, I put some Syste,.out statements in to see what was being
>called due to a bug (my fault, off-by-one) and found that as the mouse
>cursor moved over the table (read only table, no clicking or anything
>else) the following methods were called for every mouse event sent:
>
>getRowCount()
>getColumnClass()
>getValueAt()
>getColumnClass()
>getValueAt()
>getColumnClass()
>getValueAt()
>
>Is there a way I can stop this? The JTable doesn't need to re-draw it -
>the TableModelListener is there to tell the JTable when to do that!
>
>--
>Ross Burton Software Engineer
>OneEighty Software Ltd Tel: +44 20 8263 2332
>The Lansdowne Building Fax: +44 20 8263 6314
>2 Lansdowne Road [EMAIL PROTECTED]
>Croydon, Surrey CR9 2ER, UK http://www.180sw.com./
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John Zukowski, Strategic Java Consulting
JZ Ventures, Inc. - http://www.jzventures.com
Java Collections - http://www.apress.com/catalog/book/1893115925/
The limits of my language are the limits of my world. - Wittgenstein
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