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Two JTables are showing in a JFrame after two file selections.  I only want one shoiwing.

Posted on 2009-12-30
Medium Priority
Last Modified: 2013-11-23
I have a small file chooser which is really a JFrame.  I select one file to tabulate and show in my application.  The first time the tabular data shows fine in the JTable however the second time I select the file another JTable with the tabular data shows in the parent JFrame also.  I want to "erase" or clear out the first iterations data JTable and I want to only show the second.  How would I do this?
Question by:jwright9
LVL 86

Expert Comment

ID: 26149635
You need to post your code
LVL 92

Accepted Solution

objects earned 2000 total points
ID: 26149733
create a new (table) model each time instead of adding the data to the table
alternatively clear the table each time before you load the data

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