Questions tagged as 'netbeans'

Tagged questions
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Search between dates (range) JDateChoser java access

Hi, I'm doing a project where I have records with date field and I need to filter by date in JTable to do the iReport report afterwards and I can not do that filter. Use as a database ACCESS , how can I do that filter query? ' private vo...
asked by 18.12.2018 / 16:56
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Netbeans 8.1 shows the splash and dies

I tried to download the netbeans from the application store of Ubuntu 18.04.1 LTS and it went down without problems, but trying to open it was dying ugly and in the log file it generates that appears in /home/NOMBREDEUSUARIO/.netbeans/8.1/var...
asked by 15.12.2018 / 10:18
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Problem updating the browser with the Apache Tomcat web server

I'm starting to make a web system with Netbeans using server apache tomcat . My problem occurs when I make modifications to my Javascript file. I save the changes and re-run the page, but the browser does not update the chang...
asked by 05.12.2018 / 20:25
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Help with iText 5.5.12 (It does not capture a Text Area)

I have a problem in netbeans when trying to generate a PDF with iText 5.5.12. I select the route where I want the PDF to be downloaded and the route is saved, but when trying to generate the PDF file with the text captured in a Text Area it does...
asked by 05.12.2018 / 04:40
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Problem to connect netbeans with Mysql

I'm having trouble connecting a netbean project with one from Mysql, I imported Mysql and added it to the library. But I have the following error: java.sql.SQLException: java.lang.ClassCastException: java.math.BigInteger cannot be cast to java...
asked by 07.12.2018 / 13:11
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Java and XML: Problem loading images

When parsing an XML with netbeans, using java and a .jsp, I try to make a table where it shows the XML images. The parsing goes well, but when I launch it into a browser (I've used all browsers) it does not load the images (jpg). - PART OF TH...
asked by 30.11.2018 / 10:15
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database on Mac and Windows [standby]

I have a question, I'm working on a java database from netbeans, most of the time I do it on Windows, but at home I do it on a Mac, that's where the Calvary begins, because the routes of access to the database change and when you return to work...
asked by 21.11.2018 / 20:42
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Why does not my java project allow me to insert data into mysql, although I do not see any errors?

private void GuardarActionPerformed(java.awt.event.ActionEvent evt) { try { conexion c =new conexion(); Statement s= c.con.createStatement(); ResultSet rs=s.executeQuery("SELECT * from...
asked by 22.11.2018 / 00:11
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send data from mysql to a faithful jtext netbeans

I have a table with data that absorbs from mysql .. when I give clk to the table I want the data that is missing in the table to be sent to a faithful jtext ..... the table is from cars and I want to send the details and that's a very long field...
asked by 20.11.2018 / 20:28
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Problem with GUI on NetBeans

I'm here to see if you can enlighten me with this Java and the GUI I'm just learning. I'm trying to make a simple 3-section GUI (header, content and footer). Generate the following code (note, it is not the complete program and I know ther...
asked by 21.11.2018 / 15:11