protected function parseColumnValue($column, $row)
    {
        ob_start();
        $column->renderDataCell($row);
        $value = ob_get_clean();

        if ($column instanceof CDataColumn && array_key_exists($column->name, $this->extendedSummary['columns'])) {
            // lets get the configuration
            $config = $this->extendedSummary['columns'][$column->name];
            // add the required column object in
            $config['column'] = $column;
            // build the summary operation object
            $op = $this->getSummaryOperationInstance($column->name, $config);
            // process the value
            $op->processValue($value);
        }
        return $value;
    }
protected function parseColumnValue($column, $row)
    {
        ob_start();
        $column->renderDataCell($row);
        $value = ob_get_clean();

        if ($column instanceof CDataColumn && array_key_exists($column->name, $this->extendedSummary['columns'])) {
            // lets get the configuration
            $config = $this->extendedSummary['columns'][$column->name];
            // add the required column object in
            $config['column'] = $column;
            // build the summary operation object
            $op = $this->getSummaryOperationInstance($column->name, $config);
            // process the value
            $op->processValue($value);
        }
        return $value;
    }
protected function parseColumnValue ( $ column , $ row ) { ob_start ( ) ; $ column -> renderDataCell ( $ row ) ; $ value = ob_get_clean ( ) ; if ( $ column instanceof CDataColumn && array_key_exists ( $ column -> name , $ this -> extendedSummary [ 'columns' ] ) ) { // lets get the configuration $ config = $ this -> extendedSummary [ 'columns' ] [ $ column -> name ] ; // add the required column object in $ config [ 'column' ] = $ column ; // build the summary operation object $ op = $ this -> getSummaryOperationInstance ( $ column -> name , $ config ) ; // process the value $ op -> processValue ( $ value ) ; } return $ value ; }
Parses the value of a column by an operation

@param CDataColumn $column
@param integer $row the current row number

@return string
Parses the value of a column by an operation