Posts by Gustavo Arcega • 36 points

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  A: Delete created entity from a Manytomany relation

  I believe that if you add a Scade in the Manytomany annotation would already solve the issue, take a look at this tutorial. @ManyToMany(cascade = CascadeType.ALL) [EDIT] An example of a project I…

  java mysql hibernate jpa

  answered 8 years, 3 months ago Gustavo Arcega 36

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  A: How to call a class through another class using Jmenuitem?

  Simply instantiate the class in actionPerformed. item.addActionListener( new ActionListener(){ public void actionPerformed(ActionEvent e){ new Calc(); } } );…

  java swing jmenu

  answered 8 years, 3 months ago Gustavo Arcega 36