src/Grid.php
public function addColumnReset($column, $size)
    {
        if (!isset($this->columnResets[$column])) {
            $this->columnResets[$column] = array();
        }

        if (!in_array($size, $this->columnResets[$column])) {
            $this->columnResets[$column][] = $size;
        }

        return $this;
    }
public function addColumnReset($column, $size)
    {
        if (!isset($this->columnResets[$column])) {
            $this->columnResets[$column] = array();
        }

        if (!in_array($size, $this->columnResets[$column])) {
            $this->columnResets[$column][] = $size;
        }

        return $this;
    }
Add column clear fix for a specific column and size.

@param int    $column The column index.
@param string $size   The grid size.

@return $this