examples/actionhandler.html

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<head><title>BeanShell Example - A scripted ActionListener Interface</title></head>
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<h1>A scripted ActionListener Interface</h1>

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<font size=+1><a href="CallScriptedActionHandler.java">CallScriptedActionHandler.java</a> - Link a button to a scripted ActionListener</font>
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import javax.swing.*;
import java.awt.event.ActionListener;
import bsh.Interpreter;

public class CallScriptedActionHandler {
    public static void main( String [] args ) throws Exception {

        JButton button = new JButton("MyButton");
        button.addActionListener( 
            (ActionListener)new Interpreter().source("actionHandler.bsh") );

        JFrame f = new JFrame();
        f.getContentPane().add( button );
        f.show();
    }
}
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<font size=+1><a href="actionHandler.bsh">actionHandler.bsh</a> - The scripted ActionListener</font>
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import java.awt.event.ActionListener;

actionPerformed( e ) {
    print("Button Pressed: " + e);
}

return (ActionListener)this;
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