PHP | Spreadsheet_Excel_Writer | setHAlign() Function

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The setHAlign() function is an inbuilt function in PHP | Spreadsheet_Excel_Writer which is used to set cell alignment of the spreadsheet.

Syntax:

void Format::setHAlign( $location )

Parameters: This function accepts single parameter as $location which takes the position, at which text is to be placed as ‘left’, ‘center’, ‘right’, ‘fill’, ‘justify’, ‘merge’, ‘equal_space’.

Return Value: This function returns TRUE on success and PEAR_ERROR on failure.

Example 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(); 
?> 

Output:

Example 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(); 
?> 