![]() My suspicions are also based on the fact that if I listen for a Propert圜hangeEvent of type SELECTED_FILE_CHANGED_PROPERTY then this is only called when using the picker or special buttons, not when the textfield end editing occurs.ĭoes anyone know of a solution to this problem? I also tried JFileChooser.approveSelection but that had no apparent effect. The problem is that it is not highlighted, whereas the file name in your example is. I am having trouble grasping how to get a serializable object such as a Boolean that is originally coded to go directly to a hard coded file and turn into something that JFileChooser. If you press Ctrl+O and choose a file, then press Ctrl+S, the file name should be displayed. Using book Head First Java pg 464 Hello all, I am attempting to use a JFileChooser to save my beatbox data which originally was using a serializable method. The simple one is to change the style of your JFileChooser to the Details View by adding this code: Action details fc.getActionMap ().get ('viewTypeDetails') details. So I suspect that clicking the JFileChooser's Approve button causes the file object returned to be updated. It then contains the name of the opened file, and is used to populate the File Name: field when saving the file. So I select a file in the chooser (which updates the file name field with the file's name).īUT now if I change the file's name by clicking in the file name textfield and edit the filename then when I subsequently call JFileChooser.getSelectedFile I get the name of the original file, not an amended File object reflecting the new filename that I typed. The app detects the file type and shows quick actions associated with the item (s) youve just. How it works: Just start dragging file (s), text, or image (s) across the screen to see the FilePane 'drop' panel. ![]() If I choose a directory or file with the files list or click the special buttons like Home or Desktop then that all works. By default, FilePane is triggered on drag-and-drop, but you can change this to a hotkey in preferences. ![]() On clicking the custom dialog's OK button I call JFileChooser.getSelectedFile to get the selected file.īut there is a problem. ![]() I am therefore setting tControlButtonsAreShown to false which hides the buttons. I am embedding it in a custom dialog and the custom dialog has its own OK and Cancel buttons and the dialog is not changeable. ![]()
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