PHP Spreadsheet_Excel_Writer setAlign()用法及代码示例

setAlign()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::setAlign( $location )

参数：此函数接受采用位置的单个参数$location，例如“水平对齐”(左，中，右，填充，对齐，合并，equal_space)和“垂直对齐”(顶部，vcenter，底部，对齐，vequal_space)。要实现水平和垂直对齐方式的组合，请两次调用此方法。

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 format to the workbook 
$format_align =& $workbook->addFormat(); 
  
// Set color for the text  
$format_align->setColor ('green'); 
  
// Set alignment of text to the center of the cell  
$format_align->setAlign('center'); 
  
// Set alignment of text to the center  
// from the top of the cell  
$format_align->setAlign('vcenter'); 
  
// Add boldness to the text  
$format_align->setBold(1); 
  
// Set size of the text 
$format_align->setSize(25); 
  
// Add data to the cell 
$worksheet->write(0, 5, 'GeeksforGeeeks!', $format_align); 
$worksheet->write(1, 5, 'A Computer Science Portal For Geeks', 
                  $format_align); 
  
// 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 Format to the workbook 
$format_align =& $workbook->addFormat(); 
  
// Set Color for the text  
$format_align->setColor ('white'); 
  
// Set Alignment of text to the top of the cell  
$format_align->setAlign('top'); 
  
// Set Alignment of text to the right of the cell  
$format_align->setAlign('right'); 
  
// Set background color 
$format_align->setBgColor('black'); 
  
// Set Pattern to the cell 
$format_align->setPattern(1); 
  
// Add Boldness to the text  
$format_center->setItalic(1); 
  
// Set Size of the text 
$format_align->setSize(20); 
  
// Add data to the cell 
$worksheet->write(7, 5, 'Sarthak Prajapati', $format_align); 
$worksheet->write(8, 5, 'sarthak_ishu11', $format_align); 
$worksheet->write(9, 5, 'Chandigarh', $format_align); 
  
// 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.setalign.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 | setAlign() 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。