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Verify input in jTable except for head row

Viktoria Silver
Greenhorn

Joined: Jul 01, 2010
Posts: 6
Hi.

I have a jTable with doubles or integers in every cell except for the top row, which can be user changed too, but can contain anything.
How can I validate user input for it being a numeric value?

I know there is an approach like this:
table.getColumnModel().getColumn(x).setCellEditor(CustomEditor())

but if I use this on every column the top row will be restricted to.
Maybe there there is a way for validating rows instead of columns?

Thank you, all help appreciated!
Rob Camick
Ranch Hand

Joined: Jun 13, 2009
Posts: 2200
    
    7
Override the table method getCellEditor(...). If the row is 0, return a default editor otherwise return super.getCellEditor()
 
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subject: Verify input in jTable except for head row