如何使用php更改excel单元格或列格式？

我用上面提到的代码生成了“我的报告”excel，它工作得很好，问题是打开excel后右键点击单元格->格式化单元格

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然后它显示文本格式，但我需要显示如果我选择日期，那么格式是日期，如果时间，那么格式是时间，如果金额，那么格式是货币，我在这里使用了“$dat”来设置日期格式，但它不起作用。

来自图书馆文档，可从github repo下载

<?php 
if($_POST) {
//here i give test $result datas
$result = array(array("Date"=>"2016-01-01","Time"=>"01:08:06","num"=>"0123456789","amount"=>"0.12"),    array("Date"=>"2016-01-02","Time"=>"02:08:06","num"=>"1234567890","amount"=>"1.12"),array("Date"=>"2016-01-03","Time"=>"03:08:06","num"=>"1234567899","amount"=>"3.12")
    );
    require_once "phpexcel/class.writeexcel_workbook.inc.php";
    require_once "phpexcel/class.writeexcel_worksheet.inc.php";
    $fname = tempnam("/tmp", "simple.xls");
    $workbook = &new writeexcel_workbook($fname);

    $f_volume =& $workbook->addformat();
    //$f_volume->set_align('left');
    $f_volume->set_num_format('@');

    $gen =& $workbook->addformat();
    $gen->set_align('left');
    $gen->set_num_format('General');


    $dat =& $workbook->addformat();
    //$dat->set_align('left');
    $dat->set_num_format('DD/MM/YYYY');

    $inv_ref =& $workbook->addformat();
    $inv_ref->set_num_format('YYYY-MM-DD HH:MM:SS');

    $setup =& $workbook->addformat();
    $setup->set_align('left');
    $setup->set_num_format('#,###.00#');

    $tax =& $workbook->addformat();
    $tax->set_align('left');
    $tax->set_num_format('0.###%');

    $worksheet = &$workbook->addworksheet("My Report");

    $worksheet->write_string(0,0,'Date');
    $worksheet->write_string(0,1,'Time');
    $worksheet->write_string(0,2,'Dialled');
    $worksheet->write_string(0,3,'Rate');


    $worksheet->set_column(0,0,10,$dat);
    $worksheet->set_column(0,1,10,$f_volume);
    $worksheet->set_column(0,2,20,$f_volume);
    $worksheet->set_column(0,3,10,$f_volume);



    $j=1;
    $unitTotal = 0;
    $totalTotal = 0; 
    if(count($result) > 0 ) {
        foreach($result as $outKey=>$rr){
            $worksheet->write($j,0,date("d/m/Y",strtotime($rr['Date'])));
            $worksheet->write($j,1,$rr['Time']);
            $worksheet->write($j,2,$rr['Dialled']);
            $worksheet->write($j,3,$rr['Rate']);
        }
    }

    $workbook->close();

    //header("Content-Type: application/x-msexcel; charset=UTF-8");
    header("Content-Type: application/x-msexcel; name=Calls Report.xls");
    header("Content-Disposition: inline; filename=Calls Report.xls");
    $fh=fopen($fname, "rb");
    fpassthru($fh);
    unlink($fname);
}
?>

---

那能达到你想要的吗？我现在无法自己测试它。

来自图书馆文档，可从他们的github repo下载

<?php 
if($_POST) {
//here i give test $result datas
$result = array(array("Date"=>"2016-01-01","Time"=>"01:08:06","num"=>"0123456789","amount"=>"0.12"),    array("Date"=>"2016-01-02","Time"=>"02:08:06","num"=>"1234567890","amount"=>"1.12"),array("Date"=>"2016-01-03","Time"=>"03:08:06","num"=>"1234567899","amount"=>"3.12")
    );
    require_once "phpexcel/class.writeexcel_workbook.inc.php";
    require_once "phpexcel/class.writeexcel_worksheet.inc.php";
    $fname = tempnam("/tmp", "simple.xls");
    $workbook = &new writeexcel_workbook($fname);

    $f_volume =& $workbook->addformat();
    //$f_volume->set_align('left');
    $f_volume->set_num_format('@');

    $gen =& $workbook->addformat();
    $gen->set_align('left');
    $gen->set_num_format('General');


    $dat =& $workbook->addformat();
    //$dat->set_align('left');
    $dat->set_num_format('DD/MM/YYYY');

    $inv_ref =& $workbook->addformat();
    $inv_ref->set_num_format('YYYY-MM-DD HH:MM:SS');

    $setup =& $workbook->addformat();
    $setup->set_align('left');
    $setup->set_num_format('#,###.00#');

    $tax =& $workbook->addformat();
    $tax->set_align('left');
    $tax->set_num_format('0.###%');

    $worksheet = &$workbook->addworksheet("My Report");

    $worksheet->write_string(0,0,'Date');
    $worksheet->write_string(0,1,'Time');
    $worksheet->write_string(0,2,'Dialled');
    $worksheet->write_string(0,3,'Rate');


    $worksheet->set_column(0,0,10,$dat);
    $worksheet->set_column(0,1,10,$f_volume);
    $worksheet->set_column(0,2,20,$f_volume);
    $worksheet->set_column(0,3,10,$f_volume);



    $j=1;
    $unitTotal = 0;
    $totalTotal = 0; 
    if(count($result) > 0 ) {
        foreach($result as $outKey=>$rr){
            $worksheet->write($j,0,date("d/m/Y",strtotime($rr['Date'])));
            $worksheet->write($j,1,$rr['Time']);
            $worksheet->write($j,2,$rr['Dialled']);
            $worksheet->write($j,3,$rr['Rate']);
        }
    }

    $workbook->close();

    //header("Content-Type: application/x-msexcel; charset=UTF-8");
    header("Content-Type: application/x-msexcel; name=Calls Report.xls");
    header("Content-Disposition: inline; filename=Calls Report.xls");
    $fh=fopen($fname, "rb");
    fpassthru($fh);
    unlink($fname);
}
?>

---

那能达到你想要的吗？我现在无法亲自测试。

不过，看起来您可能正在使用该库的其他/旧版本。你确定你正在使用的库支持你想要做的事情吗？我会检查并让你知道，查看你正在使用的库的文档通常需要几个步骤，然后才能得出结论，有些东西不能按你的预期工作。仅在excel中，日期记录必须另存为日期格式，时间作为时间格式和汇率作为货币格式链接到文档？不过，看起来您可能正在使用不同/旧版本的库。你确定你正在使用的库支持你想要做的事情吗？我会检查并让你知道，查看你正在使用的库的文档通常需要几个步骤，然后才能得出结论，有些东西不能按你的预期工作。仅在excel中，日期记录必须另存为日期格式，时间作为时间格式和汇率作为货币格式链接到文档？