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updating jTable

 
miguel lisboa
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i'v a jtable that displays database items; i'v inserts and updates too
i googled a lot but anyhow i cant manage it - how to have the table automaticaly updated
i tried several ways,like from input button action:

actually i'm using a solution that works in part, because it does refresh the jtable but conflitcs with the sorter class i'm using (from sun java tutorial):

i'm using this model:

how can i achieve this?
TiA
[ October 08, 2006: Message edited by: miguel lisboa ]
 
miguel lisboa
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after re-reading sun java tutorial on jTable, i added this to my code:

which is called when user pushes add button
inddeed the table refreshes, but overwrites last row
if i close and reenter my app, values are correct, but in fact this does not work
if i try adding one to the row count i get an error out of bounds...
dont knoow how to fix this
 
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