java - How to merge cell in DefaultTableModel/JTable? -

I searched a lot and gave some answers to this question. But many of them have referred the link which gives a 404 error. I want to create such a table:

Is there any method in Java for this?

Indicates how to merge a custom TableUI by creating a cell. There may be a problem in this example, which causes at least 6 StackOverflowError in Java. To fix this, change the AttributiveCellTableModel.setDataVector () inside:

  setColumnIdentifiers (COLUMNNAMES); With  

:

  this.columnIdentifiers = columnNames; Public Zero Setdictor (Vector New Data, Vector Column Name) {If (new data == empty) discard new invalid argument exception ("setDataVector () ->  

zero parameter"); DataVector = new vector (0); // Set column indenters (column names); This.columnIdentifiers = columnNames; DataVector = new data; CellAtt = New DefaultCellAttribute (dataVector.size (), ColumnIdFactorySize ()); NewRowsAdded (New TableModelEvent (this, 0, getRowCount () - 1, TableModelEvent.ALL_COLUMNS, TableModelEvent.INSERT)); }

The problem is that calls to setColumnIdentifiers in setDataVector , hence triggering StackOverflowError is. Once set, the example looks like:

< / P>

There is a solution prepared from here, unfortunately this is not free. For example, CellSpanTable :