JTable's Cell Validate
[154 byte] By [jaimatadi@12a] at [2007-11-27 7:01:43] 
Hi, I want to validate the value of a particular cell of the table at the time of key typed. plz let me know how can i achieve
# 1
One way would be to get the CellEditor for the column your are working with and obtain the JTextComponent (JTextField) used to input the text and attach a CaretListener to it. Then you can validate the text as it is typed.icewalker2ga at 2007-7-12 18:52:35 >
# 2
To edit text as it is typed into a text component you should use a DocumentFilter. Read the Swing tutorial on [url http://java.sun.com/docs/books/tutorial/uiswing/components/generaltext.html#filter]Implementing a Document Filter[/url].
Or, you could try using a JFormattedText field as the editor for the cell.
camickra at 2007-7-12 18:52:35 >
# 3
thanks buddy, it solved my problem.jaimatadi@12a at 2007-7-12 18:52:35 >
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