我正在尝试创建一些可编辑数据的特定视图(用于时间表系统),而我目前正在处理的部分需要以某种方式滚动。这不太可能需要垂直滚动,但需要水平移动。我在一个单独的 div 中有自动溢出的表,但我不知道如何继续。我将不胜感激任何帮助。
根据要求,代码如下,但没有什么可显示的。由于公司对服务器的限制,我无法访问任何 CSS。行的内容由 Javascript 函数创建(此时,它只是创建了 40 个相同<td>
的元素,宽度设置为 30,整数值设置为 1 - 40,以确保表格足够宽以需要滚动)。无论<td>
元素的宽度设置为多少,div 都会压缩它们。
<div id='TimeScroller' width='100%' style='overflow:auto;'>
<table id='TimeData'>
<tr id='Days' style='font-family: "Courier New", Courier, monospace; font-size: 11px;'>
</tr>
</table>
</div>
更新:我又遇到了这个问题。我尝试了下面列出的解决方案,但没有运气。相反,我设法找到了一种不需要这种滚动功能的方法。不幸的是,我的新项目需要我弄清楚,所以我毕竟必须解决问题。我正在使用的代码如下:
<td>
<div id='am_scheduleScroller' style='overflow: auto;'>
<table id='am_scheduleDisplay' width='100%' border='0' cellpadding='0' cellspacing='0' style='empty-cells: show;'>
<thead>
<tr id='am_schedule_formatBar'></tr>
<tr id='am_schedule_tableTitleBar'></tr>
</thead>
<tbody>
</tbody>
</table>
</div>
</td>
var totalDays;
$(document).ready(function() {
var today = new Date();
$('#am_monthSelector_from').val(today.getMonth() + 1).prop('selected', true);
$('#am_yearSelector_from').val(today.getFullYear()).prop('selected', true);
getDates();
loadData();
});
function getDates() {
var moLen = new Array();
var moSelFrom = $('#am_monthSelector_from').val();
var moSelTo = $('#am_monthSelector_to').val();
var yrSelFrom = $('#am_yearSelector_from').val();
var yrSelTo = $('#am_yearSelector_to').val();
var months = new Array();
var firstDay;
var firstDate = '';
totalDays = 0;
var mo = moSelFrom;
var yr = yrSelFrom;
// Grab the length of the previous month (for the weekly divisions)
if(mo == 1) {
mo = 12;
yr--;
} else
mo--;
// Collect month lengths
var index = 0;
while(yr < yrSelTo || mo < moSelTo) {
months[index] = mo;
moLen[index] = new Date(yr, mo, 0).getDate();
if(mo == 12) {
mo = 0;
yr++;
}
mo++;
index++;
}
months[index] = moSelTo;
moLen[index] = new Date(yrSelTo, moSelTo, 0).getDate();
// Decide first day for week listings (title row)
firstDay = new Date(yrSelFrom, months[1], 1).getDay();
if(firstDay != 1) {
totalDays += +firstDay - 1;
firstDay = (moLen[0] - firstDay) + 2;
firstDate = months[0] + ' / ' + firstDay + ' / ' + yrSelFrom;
} else
firstDate = months[1] + ' / 1 / ' + yrSelFrom;
for(var i = 1; i < moLen.length; i++) {
totalDays += moLen[i];
}
// Schedule formatting row
var dateList = '';
for(var i = 0; i < totalDays; i++)
dateList = dateList + '<td style="width:30px;"></td>';
$('#am_schedule_formatBar').html(dateList);
// Date row (divided into weeks)
var moIndex = 1;
var day = 8;
yr = yrSelFrom;
if(firstDay != 1) {
day = 7 - (moLen[0] - firstDay);
}
dateList = '<td style="width:30px; border: 1px solid black; border-bottom: 2px solid black;" id="am_date_0" align="center" colspan="7">' + firstDate + '</td>';
for(var i = 7; i < totalDays; i += 7) {
dateList = dateList + '<td style="width:30px; border: 1px solid black; border-bottom: 2px solid black;" id="am_date_' + i + '" align="center" colspan="7">' + months[moIndex] + ' / ' + day + ' / ' + yr + '</td>';
day += 7;
if(day > moLen[moIndex]) {
day = day - moLen[moIndex];
if(moIndex == 12) {
yr++;
moIndex = 1;
} else
moIndex++;
}
}
$('#am_schedule_tableTitleBar').html(dateList);
$('#am_resource_tableTitleBar').html('<td><b>Employee:</b></td>');
}
function loadData() {
var data = '<tr>';
for(var i = 0; i < totalDays; i++) {
data = data + '<td align="center" id="am_sched_' + empID + '_' + date + '" align="center" style="border-bottom: 1px solid black;"></td>';
}
data = data + '</tr>';
$('#am_scheduleDisplay tbody').html(data);
$('#am_resourceList tbody').html('<tr><td>' + empID + ':' + empName + '</td></tr>');
var startElt = $('#am_sched_' + empID + '_' + start);
startElt
.html('Out')
.attr('colspan',length)
.css('backgroundColor', '#00FFFF')
.closest('tbody');
var prevElt = startElt.next();
startElt = prevElt.next();
for(var i = 1; i < length; i++) {
prevElt.remove();
prevElt = startElt;
startElt = startElt.next();
}
}
任何帮助将非常感激。谢谢!