Hello, i have a jlabel and using netbeans i have bound it to a property on the form. the problem is how do i refresh the binding values when the property that the label text has been bound to has changed. this.firePropertyChange works but smells bad... i would like someonething like this.bindingGroup.refresh or this.refresh that will up...
Using Netbeans, I want to put a package into another package. For example in Visual Studio 2008, I can have folder called "Nodes", and another folder inside of Nodes called "Expressions". How do I do this in Netbeans? I think a package in Java is equivalent to a folder in C#. ...
I'm using Netbeans 6.8 and the finest-grained way to run my JUnit tests from the IDE appears to be to right-click a class under Test Packages and click Test File In Eclipse it's possible to narrow the scope to testing an individual method in a given test harness. How do I test only one individual test out of a harness in Netbeans? ...
If I type: private String _someVar; Netbeans decides I want an S on the end of my variable name (_someVarS). I don't. How can I stop this without losing other code completions? thanks ...
does netbeans include phpdocumentator so you can comment your code? is there some guide on how to use it, eg. how should i comment, how to read them and how to print them out? ...
public static List<Transaction1> debitSourceAccBalance (Integer youraccinput, Integer toaccinput, String recname, Double amtsender) { EntityManager em = emf.createEntityManager(); em.getTransaction().begin(); Query q = em.createQuery("SELECT t from Transaction1 t where t.fromAccNo =:youraccinput AND t.toAccNo =:toaccinput A...
When I debug my program with netbeans using cygwin's g++, when it receives a sigabrt, I can't see my code anywhere in the call stack of any of the threads. Most of them are at ntdll!RtlEnableEaryCriticalSectionEventCreation() and one in RaiseException(). The problem is that after these there are only either some win32 functions without a...
I'm following the Java EE firstcup tutorial with Netbeans 6.8 and it says: With the firstcup project selected in the Projects pane, expand Configuration File and double-click faces-config.xml. Click PageFlow in the top left corner of the editor pane to display the visual navigation editor. I can't find that PageFlow ...
Hi, when I generate the war in my grails app via right-click / run grails / command / war, it shows "Environment set to development", having it run without parameters. Why is this happening when according to the docs it should default to production (which is what I need)? BTW, is there a way having built the whole grails application wit...
I am trying to get Netbeans python to run with the default python platform set to Python 2.6.1 (my system python), so in Netbeans I do the following: Tools -> Python Platform Set Python 2.6.1 to 'default' However, it seems impossible to make this stick. Whenever I restart Netbeans it's back to Jython 2.5 again. Moreover, I can obvious...
Hi, im new to JPA, i got the error above when trying to persist the transaction data. Here's my Entity: @Entity @Table(name = "transaction1") @NamedQueries({ @NamedQuery(name = "Transaction1.findAll", query = "SELECT t FROM Transaction1 t"), @NamedQuery(name = "Transaction1.findByTransactionID", query = "SELECT t FROM Transac...
I am using Netbeans v6.8 on Ubuntu 9.10 for Ruby on Rails development. My problem is that autocomplete works very inconsistently. For example, when I hit ctrl+space after typing "File.", I get all the methods neatly defined at the top in bold that can be called on the class. This list is demarcated and followed by all the other hundreds...
I'm following the Java EE firstcup tutorial using Netbeans and Glassfish. When I execute the JSF web tier I've been instructed to code, the browser gets the same JSF markup coded in the .xhtml file, and the tags are not rendered as HTML tags. I know this by using the view source code in my browser. For example, for this code: <html xm...
A few weeks ago, my code was working perfectly as expected. I returned to it, and for some reason, when I tried to deploy my web service, it was refusing to, since one of the methods handles and returns a weka.core.Instances object. I'd come across this error before, since Web Services cannot accept or return complex objects without some...
Hello, everyone! Has anyone tried to use a newer version of JUnit in Netbeans? Netbeans currently has 4.5 bundled. Newest is 4.8 or so. Could a newer version of JUnit break compatibility with Netbeans' unit test integration? Or do something else negative? ...
Hi, I tried to find a question that would answer to this question but wasn't succesful, so I made a new question. I'm trying to compile my old Python Tic Tac Toe game in NetBeans, but I get the error message ImportError: No module named setuptools In my actual code I haven't imported a module named setuptools. As much as I understan...
I'm am creating a VoIP client server pair in java using the netbeans IDE. I would like to use only 1 project but I am unfamiliar with with how netbeans would create the Jar file. I need a to if this is possible and if so, how to set it up. ...
I have NetBeans 6.8 and I wrote one class which has two libraries (jar-files). Building it, I get a "dist" folder with my project.jar and a "lib" folder which contains the two lib jar files. How could I get all this in one jar file? (I do not use Maven/Ant or something like this.) ...
When developing using eclipse or NetBeans, do you use phpmyadmin to admin MySQL, or is there a plugin that makes things more integrated? ...
I am trying to import: import org.apache.commons.httpclient.*; import org.apache.commons.httpclient.methods.*; import org.apache.commons.httpclient.params.HttpMethodParams; But I am being told these do not exist? I downloaded: httpclient-4.0.1.jar and httpmime-4.0.1.jar ... and placed these in the same folder as my .java files that ...