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PHP Spreadsheet_Excel_Writer setFgColor()用法及代码示例


setFgColor()函数是PHP中的内置函数| Spreadsheet_Excel_Writer,用于设置电子表格单元格的前景色。为了使用此函数,请使用setPattern函数。在这里,“foreground”表示单元格背景的顶层。

用法:

void Format::setFgColor( $color )

参数:此函数接受单个参数$color,该参数将color的值作为字符串(例如“ red”,“ green”)使用,并通过在8到63之间指定颜色代码来接受另一种方法。


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'; 
  
// Create Spreadsheet Excel Writer Object 
$workbook = new Spreadsheet_Excel_Writer(); 
  
// Add Worksheet to the spreadsheet 
$worksheet =& $workbook->addWorksheet(); 
  
// Add "regular" green to the cell 
$format_regular_green =& $workbook->addFormat(); 
$format_regular_green->setFgColor('green'); 
  
// Add "special" green to the cell 
$format_special_green =& $workbook->addFormat(); 
$format_special_green->setFgColor(11); 
  
// Set Custom Green Color 
$workbook->setCustomColor(12, 10, 200, 10); 
$format_our_green =& $workbook->addFormat(); 
$format_our_green->setFgColor(12); 
  
// Set Column width 
$worksheet->setColumn(0, 0, 30); 
  
// Add data to the spreadsheet  
$worksheet->write(0, 0, "GeeksforGeeks", $format_regular_green); 
$worksheet->write(1, 0, "Sarthak Prajapati", $format_special_green); 
$worksheet->write(2, 0, "sarthak_ishu11", $format_our_green); 
  
// Send file to the browser 
$workbook->send('setFgColor.xls'); 
  
// Close the file  
$workbook->close(); 
?>

输出:

范例2:

<?php 
  
require_once 'Spreadsheet/Excel/Writer.php'; 
  
// Create Spreadsheet_Excel_Writer Object 
$workbook = new Spreadsheet_Excel_Writer(); 
  
// Add Worksheet 
$worksheet =& $workbook->addWorksheet(); 
  
// Set Font Family Times New Roman  
$format_setFgColor =& $workbook->addFormat(); 
$format_setFgColor->setFontFamily('Times New Roman'); 
  
// Set Italic Property 
$format_setFgColor->setItalic(); 
  
// Set Shadow to text 
$format_setFgColor->setShadow(); 
  
// Set the foreground color  
$format_setFgColor->setBgColor('yellow'); 
  
// Set the pattern 
$format_setFgColor->setPattern(4); 
  
// Write to Worksheet 
$worksheet->write(0, 0, "Information", $format_setFgColor); 
$worksheet->write(1, 0, "Website Name", $format_setFgColor); 
$worksheet->write(1, 1, "Address", $format_setFgColor); 
$worksheet->write(2, 0, "GeeksforGeeks", $format_setFgColor); 
$worksheet->write(2, 1, "https://www.geeksforgeeks.org/", $format_setFgColor); 
$workbook->send('test.xls'); 
  
$workbook->close(); 
?> 

输出:

参考: https://pear.php.net/manual/en/package.fileformats.spreadsheet-excel-writer.spreadsheet-excel-writer-format.setfgcolor.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 | setFgColor() 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。