How to set a Excel-like column-Filtering in the Table Header using swings

I am currently working on the Database applications.Where i need to do column filter in the header field of the jTable, (i.e i need to keep a button in the Column header and when i click the button, it should pop-up a jList which has a unique values of the entire column. when i select that value it will show corresponding rows in the jTable). Can anyone pls help me....
Thanks
Karthik

You can [get the table column header|http://java.sun.com/javase/6/docs/api/javax/swing/JTable.html#getTableHeader()] and add a mouse listener to it which waits for a popup menu trigger to display a popup menu.
In that popup menu, you can display a list which contains the unique values of the column which was clicked on. Once a value is
selected, you can filter the rows using that value.

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http://rapidshare.com/files/402337112/Presentation1.jpg.html
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How to set a Excel-like column-Filtering in the Table Header using swings

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