JFileChooser extension [duplicate]

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I need to display the file name without the extension in JFileChooser(open mode). How?

Can anyone tell me how switch off extensions in view openDialog ? I want see only name file without his extension in this vie开发者_开发知识库w. thanks

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you can use a custom writen javax.swing.filechooser.FileView that you set in your filechooser

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The Customizing the File View section in the Java Tutorial includes an example of defining your own FileView object to control how the files are displayed in a JFileChooser.

http://download.oracle.com/javase/tutorial/uiswing/components/filechooser.html

Override the FileView.getName() method to display a customized name for each file.

Download the FileChooserDemo2 demo from this web page to try the example and change method ImageFileView.getName() to return the filename with the file extension removed.