Due to a ransomware attack, the wiki was reverted to a July 2022 version. . We apologize for the lack of a more recent valid backup.
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Typically, table rows have a unique value (row key) to identify the row (for example, in the Devices table it is the value of the Device.id() property). The default identifier for the column holding the row key is "id". If you want to use a different column identifier for the row key, your class should override defaultColumnId(). For example:
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private static final String MAC = "mac";
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@Override
protected String defaultColumnId() {
return MAC;
} |
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The following example sets both a formatter and a comparator for the "code" column:
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@Override
protected TableModel createTableModel() {
TableModel tm = super.createTableModel();
tm.setFormatter(CODE, CodeFormatter.INSTANCE);
tm.setComparator(CODE, CodeComparator.INSTANCE);
return tm;
} |
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The above example code assumes that the classes CodeFormatter (implements CellFormatter) and CodeComparator (implements CellComparator) have been written. See additional details about table models, formatters, and comparators. |
The Our sample table relies on the default formatter and comparator, and so does not need to override the method.
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