Example usage for javax.swing JTable JTable

Introduction

In this page you can find the example usage for javax.swing JTable JTable.

Prototype

public JTable()

Source Link

Document

Constructs a default JTable that is initialized with a default data model, a default column model, and a default selection model.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTable table = new JTable();

    if (table.getCellSelectionEnabled()) {
        table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
        int rowIndex = table.getSelectedRow();
        int colIndex = table.getSelectedColumn();

    }//from w  w w.  ja  v a 2 s.co m
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTable table = new JTable();

    if (table.getCellSelectionEnabled()) {
        table.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
        table.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);

        int rowIndexStart = table.getSelectedRow();
        int rowIndexEnd = table.getSelectionModel().getMaxSelectionIndex();
        int colIndexStart = table.getSelectedColumn();
        int colIndexEnd = table.getColumnModel().getSelectionModel().getMaxSelectionIndex();

    }/*from   w  w  w . jav  a  2s .  c om*/
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    JTable table = new JTable();

    table.setShowGrid(false);//Don't show any grid lines

    //Show only vertical grid lines
    table.setShowGrid(false);/*from   ww w .  j a  va 2s  .co  m*/
    table.setShowVerticalLines(true);

    //Show only horizontal grid lines

    table.setShowGrid(false);
    table.setShowHorizontalLines(true);

    //Set the grid color

    table.setGridColor(Color.red);

    //Show both horizontal and vertical grid lines (the default)
    table.setShowGrid(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTable table = new JTable();

    if (table.getCellSelectionEnabled()) {
        // In the other modes, the set of selected cells can be retrieved using
        table.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
        table.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);

        // Get the min and max ranges of selected cells
        int rowIndexStart = table.getSelectedRow();
        int rowIndexEnd = table.getSelectionModel().getMaxSelectionIndex();
        int colIndexStart = table.getSelectedColumn();
        int colIndexEnd = table.getColumnModel().getSelectionModel().getMaxSelectionIndex();

        // Check each cell in the range
        for (int r = rowIndexStart; r <= rowIndexEnd; r++) {
            for (int c = colIndexStart; c <= colIndexEnd; c++) {
                if (table.isCellSelected(r, c)) {
                    System.out.println("cell is selected");
                }/*from   w w w .  j a v a  2s . c  o  m*/
            }
        }
    }
}

From source file:Main.java

public static void main(String[] argv) {
    JTable table = new JTable() {
        public Component prepareRenderer(TableCellRenderer renderer, int rowIndex, int vColIndex) {
            Component c = super.prepareRenderer(renderer, rowIndex, vColIndex);
            if (rowIndex % 2 == 0 && !isCellSelected(rowIndex, vColIndex)) {
                c.setBackground(Color.yellow);
            } else {
                c.setBackground(getBackground());
            }/*  w  w  w. j av a2 s  .  c om*/
            return c;
        }
    };
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTable table = new JTable() {
        public Component prepareRenderer(TableCellRenderer renderer, int rowIndex, int vColIndex) {
            Component c = super.prepareRenderer(renderer, rowIndex, vColIndex);
            if (vColIndex % 2 == 0 && !isCellSelected(rowIndex, vColIndex)) {
                c.setBackground(Color.yellow);
            } else {
                c.setBackground(getBackground());
            }/*  w w  w  . j a v a 2s .  c o m*/
            return c;
        }
    };
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTable table = new JTable();
    SelectionListener listener = new SelectionListener(table);
    table.getSelectionModel().addListSelectionListener(listener);
    table.getColumnModel().getSelectionModel().addListSelectionListener(listener);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTable table = new JTable() {
        public Component prepareRenderer(TableCellRenderer renderer, int rowIndex, int vColIndex) {
            Component c = super.prepareRenderer(renderer, rowIndex, vColIndex);
            if (c instanceof JComponent) {
                JComponent jc = (JComponent) c;
                jc.setToolTipText((String) getValueAt(rowIndex, vColIndex));
            }// w  ww  . ja v  a 2  s . c o m
            return c;
        }
    };
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    JTable table = new JTable();
    table.getModel().addTableModelListener(new MyTableModelListener(table));
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTable table = new JTable();
    int vColIndex = 0;
    TableColumn col = table.getColumnModel().getColumn(vColIndex);
    col.setCellRenderer(new MyTableCellRenderer());
}