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public class SendButtonListener implements ActionListener { public void actionperformed(ActionEvent ev) { try { writer.println(outgoing.getText()); writer.flush(); } catch (Exception ex) { ex.printStackTrace(); } outgoing.setText(""); outgoing.requestFocus(); …

لو سمحتوا انا عندى مشكلة مثلا public class A implements ActionListener ف السطر ده بيطلعلى ايرور دايما بيقولى ان class A is not abstract and does not override abstract method actionPerformed(java.awt.event.ActionEvent) in java.awt.event.ActionListener ايه الحل …