Feb 08

How to fix a JTable column width

java, swing 1 Comment »

By default the column widths of a JTable are automatically set for you. To fix the width of a specified column you need to use the TableColumn for the column (there’s one for each column).

    TableColumn column = table.getColumnModel().getColumn(columnIndex);
    column.setPreferredWidth(width);
    column.setMaxWidth(width);

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