php_excel07- Hücre verisine dayanarak hücre yüksekliğini nasıl büyütür (xls)

Question

Uygulamamda, önceden tanımlanmış bir formatta xls dosyasına vermem gerekiyor.

php_excel2007'u tümüyle entegre ettim. Ön tanımlı formatlı bir şablon kullanıyorum.

sorunu burada, hücre verileri dinamik olarak değişebilir. veri, hücre yüksekliğinden daha büyükse, veriler daraltılır. Yine de, hücrenin içeriğine göre (XLX değil xlsx) hücrenin yüksekliğini arttırmak için yine de var mıdır?

Answer 1

<?php 
error_reporting(E_ALL); 
require_once ROOT.'/PHPExcel.php'; 

function down($details) 
{ 
    // Create new PHPExcel object 
    $objPHPExcel = new PHPExcel(); 
    $objReader = PHPExcel_IOFactory::createReader('Excel5'); 
    $objPHPExcel = $objReader->load(ROOT."/templates/project_report1.xls"); 

    // Set properties 
    $p_i=5;$alpa="B";$row_no=5;$mil="";$d_cel="B"; 
    $objPHPExcel->setActiveSheetIndex() 
       ->setCellValue('K1', $details['report_details']['cur_time']); 
    $objPHPExcel->setActiveSheetIndex() 
       ->setCellValue('C2', 'REPORT START DATE:'.$details['report_details']['start_date']) 
       ->setCellValue('H2', $details['report_details']['details']) 
       ->setCellValue('C3', 'SHOWING:'.$details['report_details']['showing']); 
    foreach($details as $p_name=>$date){ 
     //thisis to display date at the top 
     foreach($date as $p1=>$m_name1){ 
      $objPHPExcel->setActiveSheetIndex(0)->setCellValue($d_cel.'4', $p1);$d_cel++;//to display date in the top 
     } 
     break; 
    } 

    foreach($details as $p_name=>$date){ 
     if($p_name=="report_details")break; 
     $objPHPExcel->setActiveSheetIndex(0)->setCellValue('A'.$p_i, $p_name); 
     $objPHPExcel->getActiveSheet(0)->duplicateStyle($objPHPExcel->getActiveSheet()->getStyle('A5'), 'A'.$p_i); 
     $objPHPExcel->setActiveSheetIndex(0)->getStyle('A'.$p_i)->getAlignment()->setWrapText(true);  

     foreach($date as $p=>$m_name){ 
      $mil=$tic=$st=" "; 

      foreach($m_name as $name=>$val){ 

      if($name=="milestone") 
      foreach($val as $in_det=>$det){ 
       if($det && isset($det['start_date'])) 
        $mil.=$det['name']."\n".$det['start_date']."\n"; 
       else 
        $mil.=$det['name']; 
      } 
      if($name=="ticket") 
       foreach($val as $in_det=>$det){        
        if($det) 
         $tic.=$det['name']." ".$det['start_date']."\n"; 
       } 
      if($name=="task") 
       foreach($val as $in_det=>$det){ 
        if($det) 
         $st.=$det['name']." ".$det['start_date']."\n"; 
       } 
      } 
      $summary=$mil.$tic.$st; 
      $objPHPExcel->getActiveSheet(0)->duplicateStyle($objPHPExcel->getActiveSheet()->getStyle('B5'), $alpa.$p_i); 
      $objPHPExcel->getActiveSheet(0)->getRowDimension($p_i)->setRowHeight(); 
      $objPHPExcel->getActiveSheet(0)->getStyle('A'.$p_i.':'.'M'.$p_i)->getAlignment()->setWrapText(true); 
      $objPHPExcel->setActiveSheetIndex(0)->getStyle($alpa.$p_i)->getFont()->setSize(5); 
      $objPHPExcel->setActiveSheetIndex(0)->setCellValue($alpa.$p_i, $summary); 
      $alpa++; 
     } 
     $alpa="B"; 
     $p_i++; 
    } 
    $objPHPExcel->setActiveSheetIndex(0); 
    $objPHPExcel->getActiveSheet()->setTitle('Report'); 
    // Set active sheet index to the first sheet, so Excel opens this as the first sheet 

    // Redirect output to a client’s web browser (Excel2007) 
    header('Content-Type: application/vnd.ms-excel'); 
    header('Content-Disposition: attachment;filename="project_report.xls"'); 
    header('Cache-Control: max-age=0'); 

    $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5'); 
    $objWriter->save('php://output'); 
    exit; 
} 
?> 

Answer 2

Tek yolu, bu konuyla ilgili önceki soruya verilen this answer numaralı makalede açıklandığı gibidir: satır yüksekliğini otomatik oturtmaya ayarlama ve sarmanın hücre hizalaması. Bu, Excel5 Writer veya Excel2007 Writer'ı kullanmanız durumunda da aynı şekilde çalışmalıdır.

$objPHPExcel = new PHPExcel(); 

// Set some long string values in some cells 
$objPHPExcel->getActiveSheet()->getCell('A1')->setValue("This is a large block of text,\ncomprising several lines,\nthat will be set to autofit."); 
$objPHPExcel->getActiveSheet()->getCell('A2')->setValue("This is a large block of text that will NOT be set to autofit."); 
$objPHPExcel->getActiveSheet()->getCell('B1')->setValue("This is another large block of text without any line breaks, that will be set to autofit."); 
$objPHPExcel->getActiveSheet()->getCell('A3')->setValue("This is another large block of text,\ncomprising several lines,\nthat will be set to autofit."); 
$objPHPExcel->getActiveSheet()->getCell('A4')->setValue("This is another large block of text without any line breaks, that will be set to autofit but not wrap."); 
// Fix the column width to a reasonable size 
$objPHPExcel->getActiveSheet()->getColumnDimension('A')->setWidth(30); 
$objPHPExcel->getActiveSheet()->getColumnDimension('B')->setWidth(30); 
// Set text wrap for cells A1 and B1. This forces the text to wrap, but doesn't adjust the height of the row 
$objPHPExcel->getActiveSheet()->getStyle('A1')->getAlignment()->setWrapText(true); 
$objPHPExcel->getActiveSheet()->getStyle('B1')->getAlignment()->setWrapText(true); 
// Set rows 1, 3 and 4 to autofit the height to the size of text 
$objPHPExcel->getActiveSheet()->getRowDimension(1)->setRowHeight(-1); 
$objPHPExcel->getActiveSheet()->getRowDimension(3)->setRowHeight(-1); 
$objPHPExcel->getActiveSheet()->getRowDimension(4)->setRowHeight(-1); 

$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5'); 
$objWriter->save('testAutoHeight.xls'); 

DÜZENLEME her denilen yöntem aslında yapmak oto yüksekliği için -1 olarak

Answer 3

setRowHeight ne yaptığını açıklamak için kod örneği

Eklenen comments (hücre verilerine dayanarak)

// auto-size on row 1 

$objWorksheet->getRowDimension('1')->setRowHeight(-1);