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| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
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| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
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| |
| = DevFaqMainwindowClosingAction |
| :jbake-type: wiki |
| :jbake-tags: wiki, devfaq, needsreview |
| :jbake-status: published |
| :keywords: Apache NetBeans wiki DevFaqMainwindowClosingAction |
| :description: Apache NetBeans wiki DevFaqMainwindowClosingAction |
| :toc: left |
| :toc-title: |
| :syntax: true |
| |
| === How do I change the closing action of the MainWindow? |
| |
| When you click the close button in the top right corner the application closes. If you want to do something before the application closes (e.g. show a dialog with OK and Cancel options) or prevent it from closing, this is possible. |
| |
| Make a class in your module that extends `org.openide.modules.ModuleInstall`. There is a *Module Installer* template that will create this class for you. |
| |
| Override the `closing` method and insert your special logic. |
| If you return `false` the application will not exit. |
| |
| === Apache Migration Information |
| |
| The content in this page was kindly donated by Oracle Corp. to the |
| Apache Software Foundation. |
| |
| This page was exported from link:http://wiki.netbeans.org/DevFaqMainwindowClosingAction[http://wiki.netbeans.org/DevFaqMainwindowClosingAction] , |
| that was last modified by NetBeans user Admin |
| on 2009-11-06T15:52:58Z. |
| |
| |
| *NOTE:* This document was automatically converted to the AsciiDoc format on 2018-02-07, and needs to be reviewed. |
