<h2>org.autoplot.AppManager.CloseCallback</h2><p>anything that wants an opportunity to cancel the close request should register here.</p>
<hr>
<a name="checkClose"></a>
<h2>checkClose</h2>
checkClose(  ) &rarr; boolean

<p>return true if the callback okays the close.</p>

<h3>Returns:</h3>
true if the callback okays the close.
<br><br>
<a href="https://github.com/autoplot/dev/search?q=checkClose&unscoped_q=checkClose">[search for examples]</a>
 <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/autoplot/AppManager.CloseCallback.md">[view on GitHub]</a>
 <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/autoplot/AppManager.CloseCallback.html#checkClose">[view on old javadoc]</a>
 <a href="https://sourceforge.net/p/autoplot/code/HEAD/tree/autoplot/trunk/Autoplot/src/org/autoplot/AppManager.CloseCallback.java#l262">[view source]</a>
<br>
<br>