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    <p>JApplet is in a "sandbox" on it's own, given different permissions than regular applications (applications are only executed when the users chooses directly to do so, hence, the user accepts the consequences). A JApplet executes when a browser downloads it, giving the user no option whatsoever, that´s why if you want to have your applet deployed and executed by others (when the applet accesses servers others than the one from which it is deployed) it must be signed (either a self-signed certificate or a certificate signed by an authorized organization, which usually implies paying some fees) so that the user can "Accept" the consequences of using said Applet, allowing it "out of the sandbox".</p> <p>For some reason, signing it with a self-cert using keytolls and jarsigner did not work for me whatsoever. Even though when I accessed the webpage and the browser warned me about executing the applet (giving me the option to not execute it) and I accepted said warning, it seemed the JApplet was not getting it´s permissions.</p> <p>My boyfriend suggested moving the email class out of the "sandbox". <strong>He solved it</strong> (bless him!), moving the emailClass (the one which uses the java mail api) to the server gave no problems whatsoever. Using the Front Controller Command for Client-Server Arquitecture, all I had to do was implement my Controller class with the code that I posted at the beginning of the question, and send from my applet (when the button was clicked) an http-request with the toEmailAddress, subject, and body to my servlet.</p> <p>Works perfect.</p>
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    1. POjava.security.AccessControlException: access denied ("java.net.SocketPermission" "smtp.gmail.com" "resolve")
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    1. COHi - I'm glad you resolved it :). As you saw, there were *two* issues: 1) the applet needed to be "signed", and 2) access was not "cross-domain"
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    2. COsigning it with a self-cert using keytolls and jarsigner did not work for me either. I am using jre7. I am trying to read a file stored in desktop.
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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