SheetTable.java 文件源码

/**Overridden to do the assorted black magic by which one determines if
 * a property is editable */
@Override
public boolean isCellEditable(int row, int column) {
    if (column == 0) {
        return null != getCustomEditor( row );
    }

    FeatureDescriptor fd = getPropertySetModel().getFeatureDescriptor(row);
    boolean result;

    if (fd instanceof PropertySet) {
        result = false;
    } else {
        Property p = (Property) fd;
        result = p.canWrite();

        if (result) {
            Object val = p.getValue("canEditAsText"); //NOI18N

            if (val != null) {
                result &= Boolean.TRUE.equals(val);
                if( !result ) {
                    //#227661 - combo box editor should be allowed to show its popup
                    PropertyEditor ped = PropUtils.getPropertyEditor(p);
                    result |= ped.getTags() != null;
                }
            }
        }
    }

    return result;
}