An implementation of the TableModel interface. Used (by default) by JTable to manage the data found in the table. Custom/alternative implementations of the TableModel interface may be provided.
Questions tagged [defaulttablemodel]
370 questions
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How to use model.addRow() to add rows after the JTable is already added?
public void initJTabPane() throws FileNotFoundException, IOException{
//JTable Bot Shit
model = new DefaultTableModel() {
@Override
public boolean isCellEditable(int row, int column) {
//Only the third…
0
votes
1 answer
java: dialog with 2 button for event "click on Jtable cell"?
I have a jtable with "data" in my java project:
DefaultTableModel model=(DefaultTableModel)jTablePolicyView.getModel();
for(Policy policy : sngltn.GetPerPolicies(cstmr.getPer()))
{
model.addRow(new Object[]…
user3515151
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add new row to JTable from a Different class
I want to add data to a JTable which is situated on a JTabbedpane. Data which I want to insert in JTable is a user input data(TextField) from a different class named (addcontact). cntctus is the tab in which Jtable is situated. it contains a method…
puprog
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What is proper way to add/remove columns from JTable
I've been trying to find answer for this question for two hours already, but couldn't find working answer.
I'm using NetBeans and JTable. I need to add or remove rows dynamically depending on value of JSpinner.
This is NetBeans' uneditable…
Marko
- 1,267
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1 answer
Java event handling on DefaultTableModel when a cell is clicked
How can I perform a mouse event handling when clicking a cell on my DefaultTableModel for example when clicking the first column of a row it prints the whole row.
static DefaultTableModel dTableModel = new DefaultTableModel(databaseInfo, columns){
…
kirowaxoaw
- 29
- 4
0
votes
1 answer
Refresh data in JTable when using a DefaultTableModel
I have a JFrame where I construct a JTable.
The JTable is made in two steps:
I make a function initTable() where I make my table
I make another function initDataintoTable() which ads my data from an arraylist to my table.
Everything works fine…
user3450862
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1 answer
JTable aren't refreshing when selecting from Combobox
The scrollPane table isn't refreshing for every time I selected something from the combo. Initially it has data but after I selected something, the data is removed successfully but new data isn't populating in
public void ConsultFrame(String id,…
Leon
- 446
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2 answers
JTable - how to get deleted rows
I'm using JTable with DefaultTableModel as model and DefaultListModel as underlying data within the model itself - so JTable is displaying the data, which is stored in this List.
In JTable I'm getting notification when elements are added/removed…
gurbi
- 163
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Data not showing in jtable using DefaultTableModel on adding as per below code
Data not showing in jTable using DefaultTableModel below the code is. here I create >object of DefaultTableModel and then set the value to the table model. Values are coming >as i printed them.
DefaultTableModel…
Pawan Kumar
- 11
- 3
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1 answer
How to get the data back of a JTable?
Question:
I would like to get the information in the JTable back into an Array of String[][] 2-dimensional array when the save button is pressed. Actually I would like to update a new String[][] array every time a key is pressed but that will have…
Doug Hauf
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1 answer
JTable won't repaint/refresh on data insert into mysql
I'm not sure what I'm doing wrong but I get data from MySQL db and populate the JTable with DefaultTableModel. Then I show it on screen. After data is added from textboxes into the db, JTable wont refresh. I've checked the db and inserted data is…
Lord Zed
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1 answer
jtable checkbox checked row remove from table when click button?
The below code is part of my button action.Jtable contain last row is checkbox.
When i click save button the selected row must delete from table row...!!!'
Action performed code
@Override
public void actionPerformed(ActionEvent e)…
jijesh Aj
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2 answers
how to set jcheckbox inside jtable dynamically
In this picture the return table head values show in the checkbox .
here jtable the values from database
I tried it but classcastexception occured because of boolean value cast to string
i don't know why that error occured
this is my code
…
Prasanth A R
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Reset row numbers after row sort?
I am attempting to sort the rows of columns in a table model. I set the 'setAutoCreateRowSorter()' method to true for the table model I am using.
String[] columnNames = {"Name (1)"};
Object[][] data = {};
dbModel = new DefaultTableModel(data,…
BitWar
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votes
1 answer
LWUIT Table's cells formatting
I have a LWUIT Table that contains a DefaultTableModel which itself contains some values written on
it cells.
I just want to change my table's cells formatting. In other words I want to set the direction of values in cells from Right to Left …
PHPFan
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