public void setCellAttribute(CellAttribute newCellAtt) {
int numColumns = getColumnCount();
int numRows = getRowCount();
if ((newCellAtt.getSize().width != numColumns) || (newCellAtt.getSize().height != numRows)) {
newCellAtt.setSize(new Dimension(numRows, numColumns));
}
cellAtt = newCellAtt;
fireTableDataChanged();
}
public void insertRow(int row, Vector rowData) {
if (rowData == null) {
rowData = new Vector(getColumnCount());
} else {
rowData.setSize(getColumnCount());
}
dataVector.insertElementAt(rowData, row);
//
cellAtt.insertRow(row);
newRowsAdded(
new TableModelEvent(this, row, row, TableModelEvent.ALL_COLUMNS, TableModelEvent.INSERT));
}
public void addColumn(Object columnName, Vector columnData) {
if (columnName == null) throw new IllegalArgumentException("addColumn() - null parameter");
columnIdentifiers.addElement(columnName);
int index = 0;
Enumeration enumeration = dataVector.elements();
while (enumeration.hasMoreElements()) {
Object value;
if ((columnData != null) && (index < columnData.size())) value = columnData.elementAt(index);
else value = null;
((Vector) enumeration.nextElement()).addElement(value);
index++;
}
//
cellAtt.addColumn();
fireTableStructureChanged();
}
public void addRow(Vector rowData) {
Vector newData = null;
if (rowData == null) {
newData = new Vector(getColumnCount());
} else {
rowData.setSize(getColumnCount());
}
dataVector.addElement(newData);
//
cellAtt.addRow();
newRowsAdded(
new TableModelEvent(
this,
getRowCount() - 1,
getRowCount() - 1,
TableModelEvent.ALL_COLUMNS,
TableModelEvent.INSERT));
}