I'm doing a small system where I'm using the TableRowSorter in a table, the TableRowSorter works great, but when I put another parameter to make the previous search filter it does not work and filters me with the previous model
This is the co...
I'm starting with java and I had a problem, I have a table that is populated through a MYSQL database, this data is inserted through the "addRow ()" function where I also add a checkbox the problem is I want to disable the checkbox so that the u...
Hello guys, greetings from before anything.
this time I need your support in a method I'm doing.
I'm joining an inner join but no mysql tells me that the syntax is not correct
the method shows me the data in a Jtable and search according t...
I need to pass the information that is placed in a JtextField to a Jtable this is activated when you click on the voton update someone who can help me please this is my code:
import java.awt.event.ActionEvent;
import java.awt.event.ActionListe...
I have the following situation, in a table I have the department column and another city, the intention is that when you select a department that would be in column 0, the city combobox will automatically load in the next column in the active ro...
This is the Jframe
and this is the excel
What can I do to make Excel the same Jframe?
this is my code
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
im...
I have this method that theoretically loads two ArrayList into a JTable
public void CargarJTbable() {
DefaultTableModel modelo = new DefaultTableModel();
modelo.addColumn("ID");
modelo.addColumn("RUT");...
I present a form that is connected to 2 tables in the BD, my question is: can one form a single table ?, for the moment the form would handle it in two tables, different Code:
**@FXML
private TableView<Productos> **tblViewProductos**;
@F...
It is known that it is impossible (I think) to combine two cells of a jtable, is there a way to simulate that they combine, or is there any other class, that allows to do that? I need to schedule a class in java, thanks.
I am new and I have no experience but I am starting to create my query application, I have a jframe where I show a jtable with the result of a query, when I click on a line of the jtable I keep in a variable the data to look for and show it in a...