Undo

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freesoft_2000@yahoo.com - 13 Feb 2005 19:34 GMT

Hi everyone,

I am trying to add an undo listener to a jtable but
could not get it to work. Does anyone know how to add a undo function
to a jtable assuming the default cell editor component is a jtextfield?

A small code sample would be helpful

Any help is greatly appreciated

Thank You

Yours Sincerely

Richard West

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John McGrath - 14 Feb 2005 14:49 GMT

> I am trying to add an undo listener to a jtable but could not get it to
> work. Does anyone know how to add a undo function to a jtable assuming
> the default cell editor component is a jtextfield?

JTable does not provide Undo support, so you will need to add the support
yourself. Actually, you will want to add the support to the TableModel,
not the JTable.

There is some information on Undo support in the Java Tutorial, but it is
oriented toward text components. For a more complete treatment, check out
Kim Topley's "Core SWING advanced programming".

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Regards,

John McGrath

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