如何在codeigniter中更改TCPDF中的标题和徽标？

Question

这是标题代码，在视图中生成pdf，即使我尝试更改可疑代码，仍然会产生相同的输出..

$pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 
 'UTF-8', false);

// set document information
  $pdf->SetCreator(PDF_CREATOR);
  $pdf->SetAuthor('Change me');
 $pdf->SetTitle('Financial Report');
 $pdf->SetSubject('Yearly Customer Finanacial Report');
 $pdf->SetKeywords('Purchase, Sale, Order, Payment');

  // set default header data
 $pdf->SetHeaderData(PDF_HEADER_LOGO, PDF_HEADER_LOGO_WIDTH, 
  PDF_HEADER_TITLE.' My PDF', PDF_HEADER_STRING, array(0,64,255), 
  array(0,64,100));
  $pdf->setFooterData(array(0,64,0), array(0,64,128));

Answer 1

您必须将基本tcpdf类扩展为Your Own并覆盖徽标逻辑。

然后再拨打<div id="statsCharts" class="chartsSection" style="display:none;"> @*Account Age Comparision Trump vs Obama*@ <div class="row"> <div class="col-md-12"> <div class="panel panel-default"> <div class="panel-heading"> <h4> Account Age Comparision Trump vs Obama </h4> </div> <div id="ageChart" class="dvChart"> </div> <div class="dvScrollable" style="display:none;"> <table id="tblAgeGroups" class="table table-condensed tablesorter"> <thead> <tr> <th>Account Age</th> <th>Trump</th> <th>Obama</th> </tr> </thead> <tbody></tbody> </table> </div> </div> </div> </div> @*Time Zone Comparision Trump vs Obama*@ <div class="row"> <div class="col-md-12"> <div class="panel panel-default"> <div class="panel-heading"> <h4> Time Zone Comparision Trump vs Obama </h4> </div> <div id="timeZoneChart" class="dvChart" style="position: relative; width: 960px; height: 800px;"> </div> <div class="dvScrollable" style="display:none;"> <table id="tblTimeZone" class="table table-condensed tablesorter"> <thead> <tr> <th>Time Zone</th> <th>Trump</th> <th>Obama</th> </tr> </thead> <tbody></tbody> </table> </div> </div> </div> </div> @*Language Comparision Trump vs Obama*@ <div class="row"> <div class="col-md-12"> <div class="panel panel-default"> <div class="panel-heading"> <h4> Language Comparision Trump vs Obama </h4> </div> <!-- Chart --> <div id="langGroupChart" class="dvChart"> </div> </div> </div> </div> 。

new YourTcpdf()

可在此处找到完整示例： https://tcpdf.org/examples/example_003/