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OOP - L5

JTable

QuestionAnswer
part of Java Swing Package. JTable
generally used to display or edit twodimensional data that is having both rows and columns. JTable
Necessary Package in JTable DefaultTableModel
implementation of the TableModel interface DefaultTableModel
Provides a method to add, remove, and update rows and columns in a table. DefaultTableModel
Necessary Package in JTable import javax.swing.table.DefaultTableModel;
allows the user to access and manipulate the data displayed by the component. .getModel()
allows the user to add a new row of data to JTable. addRow()
removes the row at the specified position from the model. removeRow()
used to retrieve the index of the currently selected row in a getSelectedRow()
allows you to retrieve the value at a specified row and column index getValueAt(int row, int column)
used to set the value in the cell at a specified row and column index within a JTable. allows you to update the value of a specific cell in a table. setValueAt( object, int row, int column)
Created by: user-1782765
 

 



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