Hi Peter,
you attempted to use a member from outer class in the anonymous class new
ActionListener(). That doesn't work.
You can modify it like:
final Button button1 = new Button("Stop");
button1.addActionListener( new ActionListener() {
public void actionPerformed(ActionEvent e)
{
//call to outer class method
processAction();
});
//method in outer class
private void processAction()
{
scene.removeChild();
}
Gernot
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dear all:
i have created a button and when it was pressed, a child under a BG will
reomve.and the coding like below:
final Button button1 = new Button("Stop");
button1.addActionListener( new ActionListener() {
public void actionPerformed(ActionEvent e)
{
scene.removeChild(1);
}
);
where scene is a Group or BG.But when compile , it show the error message
"Attemptto use a non-final variable scen from a different method,From
enclosing blocks,only final local variable are available"
Can anyone help me!Urengy.And need the whole source coding to take a
look,pls tell me.thx..
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