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Question about modify

Richard Phen
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Joined: Apr 27, 2002
Posts: 52
Hi, everybody!
I can take the data out from JTable which shows the result search by criteriaFind method. My question is how to use the modify(DataInfo newData) method to book a seat? I mean How to specified the DataInfo's recordNumber? I only can get the values of DataInfo from the JTable.
Help!


SCJP<br />SCJD
Robin Underwood
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Joined: May 01, 2002
Posts: 117
One thing you could do is use a custom table model that extends AbstractTableModel, and holds keys as well as the values (that's what I did). Or you could hold record number as a column in the table model, but not display it in the JTable. Or you could use Data's find() method to retrieve the record that matches the first value (probably not a good way to do it). I'm sure there's plenty more ways besides these...
Richard Phen
Ranch Hand

Joined: Apr 27, 2002
Posts: 52
Thank you for your clearly answer! I got the idea.
 
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subject: Question about modify