Проверка заполнения Mandatory полей на Datasource

[belugin]

static boolean checkFillMandatory(FormDataSource fds)
{
    SysDictTable   dictTable = new SysDictTable(fds.table());
    Common      cursor = fds.cursor();
    int         i;
    FieldId     fieldId;
    boolean     res = true;
    ;

    for( i = 1; i <= dictTable.fieldCntWithoutSys(); i++ )
    {
        fieldId = dictTable.fieldCnt2Id(i);

        if(!cursor.(fieldId) && fds.object(fieldId).mandatory())
        {
            res = checkFailed(strFmt("@SYS26332", dictTable.fieldObject(fieldId).label()));
        }
    }

    return res;
}