Question

I have generated a pdf using fpdf library. The datas are exported to pdf document i want to set the width of the indivijual column cells how to do that
i know some thing has to be done here in this function to increase the width
function CalcWidths($width,$align)
{
//Compute the widths of the columns
$TableWidth=0;
foreach($this->aCols as $i=>$col)
{
$w=$col['w'];
if($w==-1)
$w=$width/count($this->aCols);
elseif(substr($w,-1)=='%')
$w=$w/100*$width;
$this->aCols[$i]['w']=$w;
$TableWidth+=$w;
}
if($align=='C')
$this->TableX=max(($this->w-$TableWidth)/2,0);
elseif($align=='R')
$this->TableX=max($this->w-$this->rMargin-$TableWidth,0);
else
$this->TableX=$this->lMargin;
}

what has to be changed

Answer 1

Width can be assigned the fpdf like this,

 $options = array('cols' =>
                        array('Detail1' => array('width'=>100, 'justification' => 'left'),
                              'Detail2' => array('width'=>400, 'justification' => 'left')
                             )
                       );

But the field values extends then width also increases. Then use like this

$table[] = array(
                array("Detail1" => "D1", "Detail2" => wordwrap($x1, 200, "\n", 1)),
                array("Detail1" => "D2", "Detail2" => wordwrap($x2, 200, "\n", 1)),
                array("Detail1" => "D3", "Detail2" => wordwrap($x3, 200, "\n", 1))
);