Issue « JTable « Java Swing Q&A





1. jTable Issues    forums.netbeans.org

Hi all, I have found tonnes of question with regards to adding rows/models etc about this and all say to use the DefaultTableModel() object instead of the TableModel(), but according to ...

2. JTable issue    coderanch.com

3. JTable cellEditable issue    coderanch.com

Hi, I have JTable with a CustomTableModel that extends DefaultTableModel. The reason I implemented a CustomTableModel was that I didn't want the user to be able to write to individual cells. Therefore I implemented the isCellEditable() method to always return false. package suncertify.client; import java.util.Vector; import javax.swing.table.DefaultTableModel; class CustomTableModel extends DefaultTableModel { public CustomTableModel (Vector rows, int columns) { super(rows, columns); ...

4. regarding JTable issue    coderanch.com

raja.tadi@tcs.com Hi I have a big doubt regarding JTable. In the below code i can display the textfield values to a Panel one by one using array list.my question is that the displayed values in the panel can also be displayed on JTable dynamically like matrix(row,column).can you please help me for the solution as early as possible. import javax.swing.*; import javax.swing.event.*; ...

5. JTable with Drop down issue.    coderanch.com

Hi, I'm facing a issue with Jtable. My Jtable has got a column with the price drop down. That drop down will have some list of prices. Whenever i'm selecting a value from one drop down, automatically the same value gets selected in the all the below rows of the same column. How to fix this issue?? Please provide a solution ...

6. Issues in JTable    forums.oracle.com

7. JTable method calling issue    forums.oracle.com

I had an interesting observation with my JTable implmentation: The "getColumnCount" method was called many times (likely to be equal to the number of columns) when a JTable is rendered. Similarly, the "getRowCount" method was called many times as well. Interestingly, when I scroll the table, only "getRowCount" was called together with "getValueAt". "getColumnCount" was no longer called after the initiation ...