Popup value in Simulink Mask doesn't refresh <p>I am currently masking a block in simulink. The mask contains a popup list called dbclist with hardcoded type options (1, 2, 3, ..., 7). The callback function of said popup list looks like this:</p> <pre><code>msk = Simulink.Mask.get(gcb); dbcPopup = msk.getParameter('dbclist'); dbcPopup.Value </code></pre> <p>When changing the value of dbclist while using the mask the command window always responds with:</p> <pre><code>ans = 1 ans = 1 ans = 1 </code></pre> <p>How can I get the actual value of dbclist? I am using MATLAB 2014b on Mac OS X.</p>