具体问题

Question

我有一个包含多个列的表。

具体问题

当您打印此类表格时，右侧的列将无法打印，即使以横向打印也不会打印。

期望的行为

浏览器应打印整个表格，必要时使用多张表格。 CSS / JavaScript解决方案是可以接受的。

重复问题所需的最短代码

单击以下演示中的打印按钮。在打印预览窗口中查看页面的右侧。

$(function() {
  $("input:first").click(function() {
    window.print();
  });
  $(".description").each(function() {
    var text = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nulla placerat malesuada sodales. Nulla convallis neque lorem, ac varius enim. Ut dapibus, orci at feugiat eleifend, dui mi lobortis tortor, ac egestas neque enim et neque. Donec tempus mi quis tellus dapibus eu blandit magna sagittis. Curabitur ac ultrices tortor. Aliquam id tincidunt urna. Nunc id neque ac urna congue convallis. Etiam eget massa vitae justo aliquam pulvinar vitae ut diam.";
    text = text.substr(0, Math.ceil(Math.random() * 100));
    $(this).text(text);
  });
  $(".number").each(function() {
    var text = (Math.random() * 1000).toFixed(2);
    $(this).text(text);
  });
});

@media screen {
  input {
    width: 100%;
    margin: 1em 0;
  }
}
@media print {
  input {
    display: none;
  }
}
th {
  font: bold 12px sans-serif;
  border: 1px solid;
  white-space: nowrap;
}
td {
  font: 12px sans-serif;
  border: 1px dotted;
}
td.description {
  min-width: 200px;
  border-style: solid;
}
td.number {
  padding-left: 20px;
  text-align: right;
  border-style: solid;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>

<input type="button" value="Print">

<table>
  <tr>
    <td></td>
    <td></td>
    <th colspan="12">2009</th>
    <th colspan="12">2010</th>
    <td></td>
  </tr>
  <tr>
    <td></td>
    <th>Description</th>
    <th>Jan</th>
    <th>Feb</th>
    <th>Mar</th>
    <th>Apr</th>
    <th>May</th>
    <th>Jun</th>
    <th>Jul</th>
    <th>Aug</th>
    <th>Sep</th>
    <th>Oct</th>
    <th>Nov</th>
    <th>Dec</th>
    <th>Jan</th>
    <th>Feb</th>
    <th>Mar</th>
    <th>Apr</th>
    <th>May</th>
    <th>Jun</th>
    <th>Jul</th>
    <th>Aug</th>
    <th>Sep</th>
    <th>Oct</th>
    <th>Nov</th>
    <th>Dec</th>
    <th>Total</th>
  </tr>
  <tr>
    <th rowspan="2">Batch number 1</th>
    <td rowspan="2" class="description"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
  </tr>
  <tr>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
  </tr>
  <tr>
    <th rowspan="4">Batch number 2</th>
    <td rowspan="4" class="description"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
  </tr>
  <tr>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
  </tr>
  <tr>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
  </tr>
  <tr>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
  </tr>
  <tr>
    <th rowspan="4">Batch number 3</th>
    <td rowspan="4" class="description"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
  </tr>
  <tr>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
  </tr>
  <tr>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
  </tr>
  <tr>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
  </tr>
  <tr>
    <th rowspan="2">Batch number 4</th>
    <td rowspan="2" class="description"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
  </tr>
  <tr>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
  </tr>
  <tr>
    <th>Total</th>
    <td class="description"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
    <td class="number"></td>
  </tr>
</table>

Answer 1

这是我的理由：

Demo和Code
Article

我做的是：

创建一个适合A4尺寸页面的固定宽度div
复制了div中的表格
滚动表格 x 像素，使用CSS定位将所需部分置于“焦点”
重复此过程 y 次

示例：如果表格宽度为2000像素，页面宽度设置为600像素，则 y 应 4 ， x 将 0,600,1200 和 1800 。

Answer 2

使用

@media print{@page {size: landscape}}

Answer 3

@（Salman A）提供的答案在Chrome和Firefox上运行良好。我使用以下内容将其修改为在列边界处中断：

var acSplitTable = function() {
    var table = $(".ac-print .ac-grid>table"),
        tableWidth = table.outerWidth(),
        pageWidth = 600,
        pageCount = Math.ceil(tableWidth / pageWidth),
        printWrap = $("<div></div>").insertAfter(table),
        i,
        printPage;

    $(".ac-print .ac-grid>table .ac-hidden").remove();

    var positions = [];
    var lastOuterWidth = 0;
    $(".ac-print .ac-grid>table th").each(function() {
        positions.push($(this).position().left);
        lastOuterWidth = $(this).outerWidth;
    });

    var pageWidths = [];
    var endColumns = [];

    var lastPosition = 0;
    for (i = 1; i < positions.length; i++) {
        if ((positions[i] - lastPosition) > pageWidth) {
            pageWidths.push(positions[i - 1] - lastPosition);
            lastPosition = positions[i - 1];
            endColumns.push(i - 1);
        }
        if (i == (positions.length - 1)) {
            pageWidths.push(positions[i] + lastOuterWidth - lastPosition);
            lastPosition = positions[i];
            endColumns.push(i);
        }
    }
    pageCount = pageWidths.length;

    var lastEndColumn = 0;
    for (i = 0; i < pageCount; i++) {
        var thisPageWidth = pageWidth; //pageWidths[i];
        var styleString = "overflow: hidden; width:" + thisPageWidth + "px; page-break-before: " + (i === 0 ? "auto" : "always") + ";";
        var newTable = table.clone().attr("id", "ac-print-page-" + i);
        newTable.attr("style", styleString);
        newTable.appendTo("#formpoint");

        //remove columns either side of our page
        for (var j = positions.length - 1; j >= 0; j--) {
            if (j > endColumns[i] || j <= lastEndColumn) {
                var index = j + 1;
                var heading = $(newTable).find("tr th:nth-child(" + index + ")");
                $(newTable).find("tr th:nth-child(" + index + ")").remove();
                $(newTable).find("tr td:nth-child(" + index + ")").remove();
            }
        }

        lastEndColumn = endColumns[i];
    }

    table.hide();
    $(this).prop("disabled", true);

    window.print();
    setTimeout(window.close, 0);

};

Answer 4

请参阅此问题：Print Stylesheets for pages with long horizontal tables

关键是你无法让浏览器以与excel相同的方式打印水平表。你必须切换到一页最多的东西。

打印非常宽的HTML表而不剪裁右侧

具体问题

期望的行为

重复问题所需的最短代码

4 个答案: