SMART datagrid v.1 > Classes > DataColumn
( Deprecated. Use getDataField instead. ver 1.3.5 )
DataField object which is connected to this column through fieldName or fieldIndex property.
$('#setField').click(function () {
var column = grid.focusedColumn();
var field = index.column.getField();
field.setDateTimeFormat("yyyy.MM.dd");
});