return lastElement;
}
public Class getClassForCell(final int rowIndex, final int columnIndex)
{
final AttributeMetaData metaData = getMetaData(rowIndex);
if (metaData == null)
{
return GroupingHeader.class;
}
switch (columnIndex)
{
case 0:
return GroupedName.class;
case 1:
return metaData.getTargetType();
case 2:
if (metaData.isDesignTimeValue())
{
// disables the expression-editor.
return Object.class;
}
return Expression.class;