Java Utililty Methods JTable Row Visible

List of utility methods to do JTable Row Visible

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Description

The list of methods to do JTable Row Visible are organized into topic(s).

Method

voidmakeRowVisible(JTable table, int row)
Make the given row in the table visible 
Rectangle cellRect = table.getCellRect(row, 0, true);
if (cellRect != null) {
    table.scrollRectToVisible(cellRect);
voidsetupTableUI(JTable table, int visibleRows)
setup Table UI 
table.setPreferredScrollableViewportSize(new Dimension(table.getPreferredScrollableViewportSize().width,
        table.getRowHeight() * visibleRows));
Font font = table.getFont();
table.setRowHeight(table.getFontMetrics(font).getHeight() + 5);
voidsetVisibleRowCount(final JTable table, final int rows)
Set the preferred viewport size on a table based upon the number of rows that should be visible and the current heights of the rows. 
int height = 0;
for (int row = 0; row < rows; row++) {
    height += table.getRowHeight(row);
table.setPreferredScrollableViewportSize(
        new Dimension(table.getPreferredScrollableViewportSize().width, height));
voidsetVisibleRowCount(final JTable table, final int rows)
Sizes the table to number of rows using getRowHeight 
if (table != null) {
    table.setPreferredScrollableViewportSize(
            new Dimension(table.getPreferredScrollableViewportSize().width, rows * table.getRowHeight()));