Questions tagged as 'netbeans-8.2'

Tagged questions
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How do I add functionality to a button in a table in javascript

I need the button to take the values of the row it is in and save them for use in a java class <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %> <!DOCTYPE html> <html lang="en"> <head> <title>Cybe...
asked by 23.06.2018 / 14:22
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How to render a multilevel menu from a database in jsf?

I am trying to build a module of a system of audits using JSF, the summary of the module is: there are audit projects which have questions that a lead auditor must answer and if he can not answer the question, he generates a requirement to a ass...
asked by 19.06.2018 / 02:54
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Error in iReports plugin with netbeans

today install the iReports plugin for netbeans, and at the time of creating my connection to the mysql database the wizard tells me that it can not find the jar file, when selecting from the drop-down list, it is in red the MySQL driver (com.mys...
asked by 16.06.2018 / 21:48
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How to make a web login with netbeans

I need to make a login to verify if the user data and password exist within a .dat file, if they exist, you should redirect me to the main page but instead send me to a completely empty page that has the name of the class that verifies and assum...
asked by 17.06.2018 / 21:49
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How to take text from a frame in netbeans and send it to word

they could help me I need to take the values of a netbeans text box and send it to a Word document as I can do it, I'm doing a billing project where they need quotations and contracts.     
asked by 10.06.2018 / 19:05
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Question about jTable

A quick question, esque I need you to show me all the records related in a jTable with a plate that I have in a database, I could do it but the problem esque only shows one and I need you to show all I've already tried but always shows me only o...
asked by 06.06.2018 / 01:21
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Create a condition

I need to create a condition that a date I have in a variable String, every time the day is equal to the current date add a price in a label, I explain: Date 2018-01-01 - YYYY-MM-dd then when the current date is 2018-02-02 then capture a price i...
asked by 02.06.2018 / 04:00
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apply code changes NetBeans

I've been trying to do this for several days and I do not get it. I have to say, that when debugging my project, if it stops me at the points of interruption, but, in the version I had before (7.4) I could modify code, and apply the changes. Now...
asked by 29.05.2018 / 07:11
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How to get the number of elements that a JSON has with GSON in Java?

From the Front-end I send the file JSON , then in the Servlet , through GSON I transform it into an object: PrintWriter out = response.getWriter(); String texto = request.getReader().readLine(); Gson gson...
asked by 23.05.2018 / 18:50
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How to send selected checkboxes to a jTextArea? JAVA

I'm doing a project and I need to send all the selected checkboxes to a jTextArea, what I can think of is to create many if () {} but I wonder if there is an easier way. Thanks for your help     
asked by 25.05.2018 / 00:37