Vtiful\Kernel\Format::underline
(PHP 7 >= 7.0.0, PECL xlswriter >= 1.2.1)
Vtiful\Kernel\Format::underline — Vtiful\Kernel\Format underline
说明
   public Vtiful\Kernel\Format::underline
    ( resource 
  $handle
   , int $style
   )Vtiful\Kernel\Format underline format
参数
- 
handle - 
     
xlsx file handle
 - 
style - 
     
Vtiful\Kernel\Format constant
 
返回值
Resource
范例
Example #1 example
<?php
$config = [
    'path' => './tests'
];
$excel  = new \Vtiful\Kernel\Excel($config);
$fileObject = $excel->fileName('tutorial01.xlsx');
$fileHandle = $fileObject->getHandle();
$underlineStyle = \Vtiful\Kernel\Format::underline($fileHandle, \Vtiful\Kernel\Format::UNDERLINE_SINGLE);
$fileObject->header(['name', 'age'])
    ->data([['viest', 21]])
    ->setColumn('A:A', 200, $underlineStyle)
    ->output();
?>