php - How to manually position a barcode in tcpdf -


i'm trying add barcodes programmatically in pdf file think i'm not understanding correctly regarding positioning.here's code

    $pdf = new tcpdf("l", "mm", array(80, 40), true, 'utf-8', false);     $pdf->setmargins(3, 3, 3);      // remove default header/footer     $pdf->setprintheader(false);     $pdf->setprintfooter(false);      $pdf->setfontsubsetting(true);     $pdf->setfont('freeserif', '', 12);      foreach ($barcodes $barcode){          $pdf->addpage();          $x = $pdf->getx();         $y = $pdf->gety();          $style = array(             'border' => true,             'hpadding' => 'auto',             'vpadding' => 'auto',             'fgcolor' => array(0,0,0),             'bgcolor' => false, //array(255,255,255),             'text' => true,             'font' => 'helvetica',             'fontsize' => 8,             'stretchtext' => 4         );         //$pdf->cell(30, 1, 'ean 13', 0, 1);         $pdf->write1dbarcode($barcode, 'ean13', '5', '6', '60', 14, 0.4, $style, 'n');   }

the result image or in way not close outputting barcode i'd , have no clue why. i'd appreciate help

at 6

if use $pdf->write1dbarcode($barcode, 'ean13', '5', '5', '60', 14, 0.4, $style, 'n');

at 5

there no empty pdf page barcode still high. i'd go 1/3 top around 14mm that's why trying fiddle y variable in write1dbarcode

after lots of fiddling around found it.

adding 

$pdf->setautopagebreak(true, 0);

made autobreak behave correctly

my guess bottom margin set default messing around alignment vertically can't set using $pdf->setmargins. in case problem solved me. trying help


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