Java Code Examples for javax.swing.table.DefaultTableModel#setColumnCount()
The following examples show how to use
javax.swing.table.DefaultTableModel#setColumnCount() .
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Example 1
Source File: HidableTableColumnModelTest.java From netcdf-java with BSD 3-Clause "New" or "Revised" License | 6 votes |
@Test public void testTableModelResize() { DefaultTableModel model = new DefaultTableModel(6, 6); HidableTableColumnModel tcm = new HidableTableColumnModel(model); // At start numAllColumns == numVisibleColumns. Assert.assertEquals(tcm.getColumnCount(false), tcm.getColumnCount(true)); tcm.setColumnVisible(tcm.getColumn(1, false), false); // Remove column at modelIndex 1. tcm.setColumnVisible(tcm.getColumn(4, false), false); // Remove column at modelIndex 4. // We've removed 2 columns. Assert.assertEquals(tcm.getColumnCount(false) - 2, tcm.getColumnCount(true)); model.setColumnCount(10); Assert.assertEquals(10, tcm.getColumnCount(true)); /* * This assertion failed in the original source code of XTableColumnModel. * From http://www.stephenkelvin.de/XTableColumnModel/: * "There is one gotcha with this design: If you currently have invisible columns and change your table * model the JTable will recreate columns, but will fail to remove any invisible columns." */ Assert.assertEquals(10, tcm.getColumnCount(false)); }
Example 2
Source File: CsvTableEditorSwing.java From intellij-csv-validator with Apache License 2.0 | 6 votes |
@Override protected void setTableComponentData(Object[][] values) { DefaultTableModel tableModel = getTableModel(); boolean fixedHeader = getFileEditorState().getFixedHeaders(); int firstRow = fixedHeader ? 1 : 0; int rowCount = values.length - firstRow; int columnCount = values.length == 0 ? 0 : values[0].length; tableModel.setRowCount(rowCount); tableModel.setColumnCount(columnCount); for (int row = 0; row < rowCount; ++row) { for (int column = 0; column < columnCount; ++column) { tableModel.setValueAt(values[row + firstRow][column], row, column); } } }
Example 3
Source File: PropertiesProvider.java From snap-desktop with GNU General Public License v3.0 | 6 votes |
public ProductPropertiesRenderer() { final DefaultTableModel dataModel = new DefaultTableModel(); dataModel.setColumnCount(1); setRowHeight(14); dataModel.setRowCount(propertyLabels.length); setModel(dataModel); valueFont = getFont().deriveFont(Font.PLAIN, 12); boldFont = valueFont.deriveFont(Font.BOLD); getColumnModel().getColumn(0).setCellRenderer(new PropertyValueCellRenderer(valueFont, boldFont)); //this.setAutoResizeMode(JTable.AUTO_RESIZE_ALL_COLUMNS); getTableHeader().setVisible(false); setShowHorizontalLines(false); setShowVerticalLines(false); }
Example 4
Source File: AOIDetailsProvider.java From snap-desktop with GNU General Public License v3.0 | 6 votes |
public AOIDetailsRenderer() { final DefaultTableModel dataModel = new DefaultTableModel(); dataModel.setColumnCount(2); dataModel.setRowCount(detailsLables.length); for (int i = 0; i < detailsLables.length; i++) { dataModel.setValueAt(detailsLables[i], i, 0); dataModel.setValueAt("", i, 1); } setModel(dataModel); valueFont = getFont().deriveFont(Font.BOLD); getColumnModel().getColumn(1).setCellRenderer(new PropertyValueCellRenderer(valueFont)); getColumnModel().getColumn(0).setMaxWidth(120); //this.setAutoResizeMode(JTable.AUTO_RESIZE_ALL_COLUMNS); getTableHeader().setVisible(false); setShowHorizontalLines(false); setShowVerticalLines(false); }
Example 5
Source File: AnnotationSettings.java From netbeans with Apache License 2.0 | 5 votes |
private void reset(List<AnnotationExpression> exps) { getSelectionModel().setSelectionMode(ListSelectionModel.SINGLE_SELECTION); DefaultTableModel model = getModel(); model.setColumnCount(2); model.setRowCount(exps.size()); int r = -1; for (Iterator<AnnotationExpression> it = exps.iterator(); it.hasNext();) { AnnotationExpression annotationExpression = it.next(); r++; model.setValueAt(annotationExpression.getUrlExp(), r, 0); model.setValueAt(annotationExpression.getAnnotationExp(), r, 1); } }
Example 6
Source File: MainView.java From HiJson with Apache License 2.0 | 5 votes |
private JTable newTable(){ String col[] ={"key","value"}; DefaultTableModel tm = new DefaultTableModel(); tm.setColumnCount(2); tm.setColumnIdentifiers(col); JTable table = new JTable(tm); table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF); table.setAutoscrolls(true); table.setMinimumSize(new Dimension(160, 100)); return table; }
Example 7
Source File: FindDoubleEntriesTask.java From Zettelkasten with GNU General Public License v3.0 | 4 votes |
@Override protected void finished() { super.finished(); // when the task is finished, clear it doubleEntryTask = null; // hide task-progress bar jPanel1.setVisible(false); // create tablemodel for the table data, which is not editable DefaultTableModel tm = new DefaultTableModel(new Object[] {}, 0) { @Override public boolean isCellEditable(int row, int column) { return false; } }; // apply model to table jTable1.setModel(tm); // and delete all rows and columns tm.setRowCount(0); tm.setColumnCount(0); // now fill the table // check whether we have any multiple entries at all. if (!doubleentries.isEmpty()) { // create iterator for the list Iterator<Integer[]> it = doubleentries.iterator(); // iterate all multiple entries while (it.hasNext()) { // retrieve the row data Integer[] rowdata = it.next(); // if the rowdate has more columns than the table model, adjust // column count while (tm.getColumnCount()<rowdata.length) { tm.addColumn(String.valueOf(tm.getColumnCount()+1)); } // add it to the table model tm.addRow((Object[])rowdata); } // finally, enable table jTable1.setEnabled(true); } else { JOptionPane.showMessageDialog(null,resourceMap.getString("noMultipleEntriesFoundMsg"),resourceMap.getString("noMultipleEntriesFoundTitle"),JOptionPane.PLAIN_MESSAGE); setVisible(false); dispose(); } }