you are calling a method in the class body, but there you can only do
declarations (of fields and methods). To do this kind of call you must be
inside a method. Move the call to setEnabled(...)to inside a method or into
the constructor. The most appropriate method for this might be something
init() like.
Op vr 12 nov. 2021 05:25 schreef Zulfi Khan <zulfi6...@yahoo.com.invalid>:
> Hi,
> I am working on Apache Net*Beans 12.5.*
>
> I have created Jbutton and JTextField controls and changed their default
> variable names to:
>
>
> private javax.swing.JButton btnCalInterest;
>
> private javax.swing.JTextField cNumTF;
>
>
> public class RButtArrListJFrame extends javax.swing.JFrame {
>
> :
>
> :
>
> btnCalInterest.setEnabled(false);
>
> cNumTF.setEnabled(false);
>
>
> I am getting following error messages:
>
> <identifier> expected
>
> illegal start of types
>
> package CNumTF does not exist
>
> Surround with ....
>
>
>
> I have attached the images of variable names and error messages.
>
> Somebody please guide me.
>
> Zulfi.
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscr...@netbeans.apache.org
> For additional commands, e-mail: users-h...@netbeans.apache.org
>
> For further information about the NetBeans mailing lists, visit:
> https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists
