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form guarded block error Poplar Branch, North Carolina

Eclipse won't be stopping you from editing code made grey by NetBeans. But I don't think thats the problem u are having because you are getting some response. Try Compiling and Running the Examples: FAQs. I created a new File of type JDialog and was in the "Design" pane, dragging various Controls over from the Palette.

The only difference is that this code is stored in the XML .form file, so it is included when the guarded code is regenerated. Cheers, J-P Back to top Thomas WolfPosted via mailing list. I found a lot of sites telling me that I can ONLY change code in the guarded blocks by editing the properties. How do I get out of this?

In this example, we can just ignore that exception — we only care about the value of joy. Hier findest Du Leute mit Deinen Interessen! > Jetzt dabei sein:[email protected]> ____________________________________________________________________________________ Never miss a thing. Regards, Alex. Log in, Register NetBeans Wiki Navigation Main Page User FAQ Developer FAQ Community Docs Development Quality Dream Team Popular Projects Bug DashBoard Hudson Sources Nightly Wiki Etiquette Formatting Rules Terms Of

while(!joy) {} System.out.println("Joy has been achieved!"); } A more efficient guard invokes Object.wait to suspend the current thread. I recently split my projeect into class library / application. Stay logged in Welcome to The Coding Forums! Similar topics how to draw graph in netbeans JFrame using data from program.

Regards, Alex. To avoid re-inventing the wheel, examine the existing data structures in the Java Collections Framework before trying to code your own data-sharing objects. Make Yahoo your home page. I found this information here: Oct 15 '11 #36 reply Message Cancel Changes Post your reply Join Now >> Sign in to post your reply or Sign up for

Can anybody give me a hint about that? Nov 25 '08 #6 reply P: 27 ValValVal So actually I cannot "edit" the code that I have now? I can't edit the source code. public class NewJFrame1 extends javax.swing.JFrame { public NewJFrame1() { initComponents(); } ... // //GEN-BEGIN:initComponents private void initComponents() { ... }// //GEN-END:initComponents .... // Variables declaration - do not

That way there is no need for anyone to guess anything. lordslimey posted Oct 3, 2016 How to remove an empty line which is created when i deleted a element from my xml file? There are .java source files, and there are resources, which are basically properties of each Component ... Finally, you can never edit the grayed out code, netbeans enforces this and it should never be a problem.

Sign Up Now! Perhaps you should be going through the Netbeans tutorial or Sun's introduction to Swing using Netbeans tutorial. Use that. But you are saying that u want to delete the panel.

Problems with the examples? You'll be able to ask questions about coding or chat with the community and help others. so i copied my .jar file and loaded it into the project from within the classes folder of that project, i can now drag components from there, onto my form with Previous page: Starvation and Livelock Next page: Immutable Objects

However when I put Labels within those Panels they are still moved around automatically in the Design view. Discussion in 'Java' started by Guest, Oct 14, 2003. I suspect that NetBeans expects me to be able to "see" the jPanel1 control so I can select/'delete it ... This option is often forgotten, but it is the most eficient and easiset way to add custom code, working in most situation (e.g.

Nov 26 '08 #14 reply P: 2 mcsean2163 ValValVal, Did you ever find a solution. No, create an account now. The code connecting event with the form is non-editable. The JPanel item only shows up in the Navigator view.

However when I look over in the Navigator view I have a "jPanel1" component that is part of this JDialog. because you choose the overriden code like "pre-creation code" or "post init code" and so on) Netbeans just make sure, that you know what you doing. Ankit Tayal posted Oct 1, 2016 Help with my program?? It makes no sense.

The field (named jPopupMenu1) appears in the Navigator, the declaration, initialisation and "jPopupMenu1.setName("jPopupMenu1"); // NOI18N" are in the blue marked guarded blocks (as expected). Is there a way to determine witch methods/blocks should be guarded (and with what name) from the form file? Jul 17 '09 #27 reply P: 18 dorito I have changed the Layout to NullLayout and it allows me to put panels where I want. Yes, it looks like I have to redo the screen. –mtan Apr 27 '11 at 15:54 add a comment| up vote 0 down vote See Netbeans: using GUI Builder on regular

Jan 15 '10 #34 reply P: 2 Chanbre I have been wanting to delete an ActionListener for a while but it was referenced in a grey area of code. Invoking wait inside a synchronized method is a simple way to acquire the intrinsic lock.