Most voted "netbeans" questions
Netbeans IDE is a free and open source integrated development environment (IDE) for software developers in Java, C, C++, PHP, Groovy, Ruby, and more. The IDE runs on many platforms, such as Windows, Linux, Solaris, and Macos. Netbeans IDE Provides Developers with Tools to Build Professional Desktop, Enterprise, Web, and Mobile Cross-Platform Applications.
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answer133
viewsError when building project with bilbioteca Commons-Email-1.4
In my project I needed to add the option of sending emails I added the library commons-email-1.4 I wrote all the code and tested it. So far everything perfect but when cleaning and building the file…
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answer296
viewsProblem reading file line by line in Java
Hello, I’m making a java program to convert csv files to Bib. As the csv file may be 200kb or 2G I decided to read line by line so I wouldn’t have memory problems. I did the code as follows: try {…
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answers1138
viewsNetbeans - How to Generate a Jar with Dependencies without Maven
I have a project in Netbeans, but I only know Maven and have some project dependencies. If you build or even run Netbeans everything works smoothly, but I wanted to get the jar and test on other…
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answers1115
viewsStatic jsp content is not shown
I’m using netbeans 7.3.1, apparently it’s working ok. Pages are opening normally, but when I try to access css content, jpg, ... within the Resources folder, no content appears. In the file…
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answer265
viewsDifficulty Creating . JAR in Netbeans
I’m trying to create a . JAR in Netbeans, but I get the messages : C: Users Admin Desktop Project nbproject build-impl.xml:993: The following error occurred while executing this line: C: Users…
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answer856
viewsError message in Glassfish
I’m using the Glassfish 3.1.2.2 along with the Netbeans 7.4 and I don’t know where you keep giving this information every time I start the server: INFO: The [admin] user of the 127.0.0.1 host does…
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answers1315
viewsConvert Empty string to integer to insert into database
How can I convert an empty text field (Jtextfield for example) to an integer, and then insert it into the database? I have fields in the database defined as int, but when the user does not fill in a…
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answers2566
viewsNetbeans Xdebug Does Not Work
I am trying to use Netbeans Xdebug. I mark the line, and then click on "Debug File". However, nothing happens to me! Do you have any specific settings I should do? When I do this, in the right…
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answer62
viewsException in Java Uithreadingviolationexception
I did a project with the LookAndFeel Substance, in it I have a thread which periodically updates a JProgressBar, the problem is that in function JProgressBar.setValue(1) and…
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answers155
viewsTreeview - Jtree (Netbeans) Adding a description to a selected node
I am doing a simple treeview in Netbeans and would like to know how to add a description to a selected node by means of a button that has a function that will associate to a lable. the code for the…
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answer151
viewsVersioning . jar in Java with Netbeans
I wish that mine .jar had a version number and release date inside it, so I could inform it on the about screen for example. So far no mystery, but the point is that every build in Netbeans I wanted…
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answer270
viewsHow to open another java program in java and get all the information it sends on the console
Well I was researching but I was not very successful, I wanted to open a java program, a jar, she does not have Jframe, she only sends information on the Console, I wanted to run her and take this…
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answers220
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answers43
viewsDoubt about Netbeans
Is there any way to do something similar to Listview of Android in Netbeans? I need to make a custom list in a Jframe, as is done in Listview Android.
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answers2473
viewsHow to pass arguments when running a program through Netbeans?
This code in notepadd ++ worked because on the command line it added the example port 5000,6000 etc. But in netbeans you can’t do that. That’s why I have here the client and server code. Message…
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answers4800
viewsNetbeans Project Upload on Github
I never had experience with Github, I made a simple library of php and wanted to publish it in Git through the IDE NetBeans, I’ve been doing some research, I found something similar, but I couldn’t…
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answers186
viewsGenerate test javadoc with Maven in Netbeans
I need to generate test javadoc using Maven. I found this tutorial => https://maven.apache.org/plugins/maven-javadoc-plugin/examples/test-javadocs.html It worked, however, I can only generate…
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answer97
viewsIs it possible to open windows generated from netbeans in Window Builder?
I migrated some projects in swing netbeans with windows generated by GUI-Builder for Eclipse, but Window Builder cannot generate screen design by reading files .java created by netbeans. It is…
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answers2979
viewsInvert values from one vector to another vector
I am in the second semester of college, we are learning vector, and I am very lost in the exercise list. An exercise asks the user to type 5 elements for a vector, and then I have to take these…
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answer119
viewsNetbeans 8.1, Gluon Project Android Error
I have a problem and after two days of research and several attempts here I am waiting for you to help me. I started using Netbeans 8.1 for the first steps in Java, everything was going well until I…
netbeansasked 8 years, 9 months ago Sílvio Domingos 21 -
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answer597
viewsNetbeans Error: org package does not exist
I am developing a desktop application using netbeans. I spent a few months without touching the project, and when I open it again I get the message that the org package does not exist. I’ve already…
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answer206
viewsHow to autocomplete php tag in netbeans?
am a beginner in PHP and would like to know how to make netbeans autocomplete the tag <?php ?>because every time I have to write the whole tag and it’s filling me up (on Sublimetext he writes,…
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answer911
viewsMysql Does Not Connect by getConnection() Netbeans Java
I’ve been trying for a while to get my Mysql database connected by getConnection(). I’ve tried several different ways, to put the name of the bank, I’ve seen several tutorials including tutorials…
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answer170
viewsWhy unmark the main class creation when we work with canvas?
So far, in all tutorials I’ve seen, when we’re going to work with a swing screen, we’re asked to clear the main class creation. I would like to know the science behind it, and what results if I…
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answer91
viewsSlow opening of Jframe with Hibernate
Good morning to all. I have a Swing application that has a Jframe using Hibernate 3 for networked Mysql BD persistence. When I run through Netbeans, it opens very fast. But when I run the jar built…
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answer226
viewsNetbeans Java Error: "error: Diamond Operator is not supported in -source 1.5"
I’m trying to use a List of Lists in Java in Netbeans for the first time: List<List<String>> listao = new ArrayList<>(); But it presents a compilation error on the line where I…
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answers895
viewsJava Swing program does not open window outside of Netbeans, but is open in processes
My problem is that I made a program in Java in Netbeans and it works normally, but the problem is, when I open it. jar outside the IDE, window is not opened. Here a simple code with the same…
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answer201
viewsNetbeans + Php7.0 + Apache2 + Debian : Best Practices
Was having trouble enabling apache2 to run . php pages. Then I did the following: I removed from the Directory address the html folder, so was the file: I removed the html folder in /var/www/html…
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answer584
viewsTest with junit
I developed a simple Bank system, now I want to know how I can use Junit only in the ways to withdraw and deposit. package CaixaEletronico; import java.util.Random; import java.util.Scanner; public…
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answer3802
viewsError trying to use Javafx 11 with Netbeans 9.0
I’m trying to update my version of Java to 11, but I cannot make it work on IDE. This error appears when trying to create a new project. I know that the JavaFX was taken from JDK from version 11,…
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answers730
viewsNetbeans Maven Plugin Error
I am trying to run a project in netbeans and is giving the following error "org.codehaus.mojo:exec-Maven-plugin:1.2.1:exec". I searched for the error, and found the following solution: right-click…
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answer360
views.jar cannot find the path to the ireport reports
Good afternoon Gentlemen! I have a problem and none of the other posts could help me... I was checking my TCC and I just came across the following problem: My executable. JAR cannot identify the…
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answer2032
viewsJSF Javadoc not located in Netbeans
I use Netbeans 7.2.1 and wondered why only Javadoc of Java objects (java.lang, java.io, etc) are shown. All others (javax.*) show something like this: javax. faces. context public Abstract class…
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answers154
viewsHibernate + Ireports
I’m trying to connect a Spring MVC project to Hibernate using JSP. But a problem arises when I try to create a connection to import data to a report using Jasperreports + Ireport technology. When I…
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answer295
viewsReorder position in a sequence via Mysql
I have a table of Chamados. I have to add a whole column that will be called sequencia and will be used to search in the order the user wants. Just to illustrate: the call will have some arrows,…
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answer134
viewsGet the revision history in Google Drive with Java by Netbeans
I need to get the revision history of Google Drive. I visited the website of Drive Developers and I saw that you can do this with several languages. I want to do Java and use Netbeans and the…
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answers5288
viewsProblem with access to Tomcat at time of deployment
I am working on a Javaee project in Netbeans IDE 8.0.1 using Tomcat 8.0.9 as a container. The problem occurs at the time of project execution, the IDE asks for a user and password and I provide…
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answer2086
viewsJava program only works on the development machine
I created a Java application in Netbeans. This application has a GUI and uses some external Jars. After doing Clean and Build in the Netbeans dist folder a Jar (main class) and a folder named lib…
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answers114
viewsNetbeans + Glassfish
I am using Netbeans 8.0.2 and Glassfish 4.1. Every time I make any changes, in any class of my project, I can’t test it just by clicking on "Run Project (F6)", as I do in other projects that use…
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answer1470
viewsReporting Error Jasperreport + Netbeans net.sf.jasperreports.engine.Jrexception: java.net.Malformedurlexception
Good morning, I’m trying to generate a report just doing the design in ireport, then put the . jrxml in netbeans and I try to compile there, then when it comes time to get the report path it…
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answer610
viewsStatement and SQL Run Error - Netbeans
try{ Class.forName(driver); Connection conn = DriverManager.getConnection(str_conn, usuario, senha); Statement stmt = conn.createStatement(); String sqlinsert ="insert into cheque…
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answer84
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answers112
viewsHow to debug to an external server
I am developing an application in PHP for NetBeans and saving directly to an external server (Hostgator), each time I give a Ctr+s on IDE it automatically uploads the modifications. My question is…
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answers339
viewsIncomplete entity class problem - JPA
Personal I am trying to make the relationship between two class (Cotdetatlhe and Cotdetforn), but I am facing the following problem: The @Joincolumns on the annotated element [field cotDetatlhe]…
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answers677
viewsHow do I enable Netbeans to open a folder on the system (Open in system browser)?
I opened all my projects direct by netbeans, but I needed to remove netbeans from the computer and all my settings were lost, I really don’t remember how I did it using the plugins in the tool tab.…
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answers186
viewsIs it possible to switch between Jdks in Netbeans working on a Maven web project?
I’m working with the java7 but now I have other projects Maven webthat were built for the platform java8, I’m using Netbeans 8.0.2. Before when I was just creating the web java project (not Maven),…
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answers396
viewsREJECTED_NONFASTFORWARD error in git push Netbeans
I’m working on a remote git, and I have a remote I’m trying to push to send my new changes to the other remotes (in this case join origin/master) and even send a PULL or Pull from upstream on the…
netbeansasked 9 years, 4 months ago Matheus Silva Itep 231 -
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answers68
viewsArchive Template for Netbeans
With Maven Archetype you can create project templates. And for archive template there is something similar? I would like to create a file creation wizard. Something like creating Servlets, where the…
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answer45
viewsError setting up Ruby on Rails environment
Good afternoon, you guys I am learning Ruby on Rails in college and to practice at home I am trying to install and configure the environment on my pc, but without success. I installed Netbeans and…
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answer601
viewsWhy does the Netbeans IDE not automatically delete the Build from an imported web application?
I downloaded a Java web project and imported it to netbeans,when all the imported project with all its libraries were in its proper place along with the archive web.xml(within WEB-INF), I ran the…