PHP Spreadsheet_Excel_Writer setHAlign()用法及代码示例

setHAlign()函数是PHP中的内置函数| Spreadsheet_Excel_Writer用于设置电子表格的单元格对齐。

用法:

void Format::setHAlign( $location )

参数：此函数接受单个参数作为$location，该参数采用的位置是将文本放置为“左”，“中”，“右”，“填充”，“对齐”，“合并”，“ equal_space”的位置。

返回值：成功时返回TRUE，失败时返回PEAR_ERROR。

范例1：

<?php 
  
// require_once 'Spreadsheet/Excel/Writer.php'; 
  
// Add object of class Spreadsheet_Excel_Writer 
$workbook = new Spreadsheet_Excel_Writer(); 
$worksheet =& $workbook->addWorksheet(); 
  
// Add a format to the workbook 
$format_center =& $workbook->addFormat(); 
  
// Set color for the text  
$format_center->setColor ('green'); 
  
// Set alignment of text to the center of the cell  
$format_center->setHAlign('center'); 
  
// Add boldness to the text  
$format_center->setBold(1); 
  
// Set size of the text 
$format_center->setSize(25); 
  
// Add data to the cell 
$worksheet->write(0, 5, 'GeeksforGeeeks!', $format_center); 
$worksheet->write(1, 5, 'A Computer Science Portal For Geeks', 
                  $format_center); 
  
// Send file to the browser 
$workbook->send('test.xlsx'); 
  
// Free the memory 
$workbook->close(); 
?>

输出：

范例2：

<?php 
// require_once 'Spreadsheet/Excel/Writer.php'; 
  
// Add object of class Spreadsheet_Excel_Writer 
$workbook = new Spreadsheet_Excel_Writer(); 
$worksheet =& $workbook->addWorksheet(); 
  
// Add a Format to the workbook 
$format_center =& $workbook->addFormat(); 
  
// Set Color for the text  
$format_center->setColor ('white'); 
  
// Set Alignment of text to the right of the cell  
$format_center->setHAlign('right'); 
  
// Set background color 
$format_center->setBgColor('black'); 
  
// Set Pattern to the cell 
$format_center->setPattern(1); 
  
// Add Boldness to the text  
$format_center->setItalic(1); 
  
// Set Size of the text 
$format_center->setSize(20); 
  
// Add data to the cell 
$worksheet->write(7, 5, 'Sarthak Prajapati', $format_center); 
$worksheet->write(8, 5, 'sarthak_ishu11', $format_center); 
$worksheet->write(9, 5, 'Chandigarh', $format_center); 
  
// Send file to the browser 
$workbook->send('test.xlsx'); 
  
// Free the memory 
$workbook->close(); 
?>

输出：

参考： https://pear.php.net/manual/en/package.fileformats.spreadsheet-excel-writer.spreadsheet-excel-writer-format.sethalign.php

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注：本文由纯净天空筛选整理自sarthak_ishu11大神的英文原创作品 PHP | Spreadsheet_Excel_Writer | setHAlign() Function。非经特殊声明，原始代码版权归原作者所有，本译文未经允许或授权，请勿转载或复制。