Post as a guest Name. Email Required, but never shown. The Overflow Blog. Stack Gives Back Safety in numbers: crowdsourcing data on nefarious IP addresses. Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually. Linked 0. Related Hot Network Questions. Question feed. Sets the selected file. Sets the list of selected files if the file chooser is set to allow multiple selection. Performs common constructor initialization and setup.
Pops a custom file chooser dialog with a custom approve button. Pops up an "Open File" file chooser dialog. Pops up a "Save File" file chooser dialog. Resets the UI property to a value from the current look and feel.
Methods declared in class javax. Methods declared in class java. Object clone , equals , finalize , getClass , hashCode , notify , notifyAll , wait , wait , wait. This default depends on the operating system. It is typically the "My Documents" folder on Windows, and the user's home directory on Unix.
Passing in a null string causes the file chooser to point to the user's default directory. Passing in a null file causes the file chooser to point to the user's default directory. The transferHandler property needs to be set to a non- null value for the drag to do anything. The default value of the dragEnabled property is false.
This can be set either by the programmer via setSelectedFile or by a user action, such as either typing the filename into the UI or selecting the file from a list in the UI.
If the file's parent directory is not the current directory, changes the current directory to be the file's parent directory.
Passing in null sets the file chooser to point to the user's default directory. If the file passed in as currentDirectory is not a directory, the parent of the file will be used as the currentDirectory.
If the parent is not traversable, then it will walk up the parent tree until it finds a traversable directory, or hits the root of the file system. For example, the following code pops up a file chooser with a "Run Application" button instead of the normal "Save" or "Open" button : filechooser.
This method can be overriden to further manipulate the dialog, to disable resizing, set the location, etc. This property is true by default. Look and feels that always show these buttons will ignore the value of this property.
The default is JFileChooser. For instance, you might want to bring up a file chooser that allows the user to choose a file to execute. The default dialog type is JFileChooser.
If null , the UI object will determine the button's text. Typically, this would be "Open" or "Save". For information on setting the file selection mode, see setFileSelectionMode. Returns true if the file filter was removed. Normally, this removes all added file filters while leaving the AcceptAll file filter. If false, the AcceptAll file filter is removed from the list of available file filters.
If true, the AcceptAll file filter will become the actively used file filter. An accessory is often used to show a preview image of the selected file; however, it can be used for anything that the programmer wishes, such as extra custom file chooser controls.
The default is JFilesChooser. If true, hidden files are not shown in the file chooser. The job of determining which files are shown is done by the FileView. Community Bot 1 1 1 silver badge. Max Fichtelmann Max Fichtelmann 3, 1 1 gold badge 19 19 silver badges 27 27 bronze badges. Thanks, this is what I was looking for.
What threw me was the 'null' in the showOpenDialog. None of the other online tutorials said that you could put in a null if you don't have a surrounding UI. Valentin Montmirail Valentin Montmirail 2, 1 1 gold badge 23 23 silver badges 51 51 bronze badges. JFileChooser is not that complicated if you only need to choose a file. Sign up or log in Sign up using Google.
Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. If no error occurs, it means the compilation is successful. Run the program using the following command. Pranjal Srivastava. Emenwa Global, Ejike IfeanyiChukwu. Previous Page.
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