点击TextBox把光标置于其内时显示一个日历控件的代码怎么写?

CodeShow 2008-11-07 08:01:50

我想在文本框中点击一下,然后它就弹出一个日历控件,我再点一下日历控件上的日期就把那个日期填到文本框中.
如我点一下今天的"7",然后它就自动把2008-11-07输入到文本框中并关闭日历控件.

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weixiao21 2011-01-05

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<html>
<head>
<title>日期选择</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<STYLE TYPE="text/css">
.normal{BACKGROUND: #ffffff}
.today {font-weight:bold;BACKGROUND: #6699cc}
.satday{color:green}
.sunday{color:red}
.days {font-weight:bold}
</STYLE>
</head>
<body bgcolor="#FFFFFF" text="#000000" onload="newCalendar();" onmousemove = "dragIt();" onmousedown = "engage();" onmouseup = "release();">
<div id="imgg" style="position:absolute;display:none; left: 321px; width: 137px; height: 56px; top: 12px; border: 1px none #000000">
<table align="center" border="0" bgcolor="#000000" cellpadding="1" cellspacing="1">
<tr bgcolor="#ccFFcc" onmousedown="this.style.background='#eeffee';" onmouseup="this.style.background='#ccffcc';">
<td name="ii" align="right" height="10"><img style="cursor:crosshair;" src="close.gif" border="0" onclick="clos();" alt="关闭" width="10" height="10"></td>
</tr>
<tr>
<td bgcolor="#FFFFFF">
<SCRIPT LANGUAGE="JavaScript">
var selectedObj;
var offsetX, offsetY;
var ttt;
function shiftTo(x,y) {
imgg.style.top=y;
imgg.style.left=x;
}
function dragIt() {
if(selectedObj)
{
shiftTo((window.event.clientX - offsetX),(window.event.clientY - offsetY))
}
}
function engage()
{
if(event.srcElement.tagName=="TD"&&event.srcElement.name=="ii")
{
selectedObj=true;
offsetX = window.event.offsetX;
offsetY = window.event.offsetY;
}
}
function release(evt) {
selectedObj=false;
}

function clos()
{
imgg.style.display="none";
}
function clic(v)
{
ttt=v;
imgg.style.display="block";
imgg.style.top=window.event.clientY;
imgg.style.left=window.event.clientX;
}

var months = new Array("一月", "二月", "三月",
"四月", "五月", "六月", "七月", "八月", "九月",
"十月", "十一月", "十二月");
var daysInMonth = new Array(31, 28, 31, 30, 31, 30, 31, 31,
30, 31, 30, 31);
/*var days = new Array("Sunday", "Monday", "Tuesday",
"Wednesday", "Thursday", "Friday", "Saturday");*/
var days = new Array("日","一", "二", "三",
"四", "五", "六");
function getDays(month, year) {

if (1 == month)
return ((0 == year % 4) && (0 != (year % 100))) ||
(0 == year % 400) ? 29 : 28;
else
return daysInMonth[month];
}

function getToday() {
//得到今天的年,月,日
this.now = new Date();
this.year = this.now.getFullYear();
this.month = this.now.getMonth();
this.day = this.now.getDate();
}

today = new getToday();

function newCalendar() {

today = new getToday();
var parseYear = parseInt(document.all.year
[document.all.year.selectedIndex].text);
var newCal = new Date(parseYear,
document.all.month.selectedIndex, 1);
var day = -1;
var startDay = newCal.getDay();
var daily = 0;
if ((today.year == newCal.getFullYear()) &&(today.month == newCal.getMonth()))
day = today.day;
var tableCal = document.all.calendar.tBodies.dayList;
var intDaysInMonth =getDays(newCal.getMonth(), newCal.getFullYear());
for (var intWeek = 0; intWeek < tableCal.rows.length;intWeek++)
for (var intDay = 0;intDay < tableCal.rows[intWeek].cells.length;intDay++)
{
var cell = tableCal.rows[intWeek].cells[intDay];
if ((intDay == startDay) && (0 == daily))
daily = 1;
if(day==daily)
//今天，调用今天的Class
cell.className = "today";
else if(intDay==6)
//周六
cell.className = "sunday";
else if (intDay==0)
//周日
cell.className ="satday";
else
//平常
cell.className="normal";

if ((daily > 0) && (daily <= intDaysInMonth))
{
cell.innerText = daily;
daily++;
}
else
cell.innerText = "";
}
}

function getDate() {
var sDate;
//这段代码处理鼠标点击的情况
if ("TD" == event.srcElement.tagName)
if ("" != event.srcElement.innerText)
{
eval("document.all."+ttt).value=document.all.year.value + "-" + document.all.month.value + "-" + event.srcElement.innerText;
imgg.style.display="none";
}
}
</SCRIPT>
<input type="hidden" name="ret">
<TABLE ID="calendar" cellspacing="0" cellpadding="0" border=0 align="center">
<THEAD>
<TR>
<TD COLSPAN=7 ALIGN=CENTER>
<SELECT ID="month" ONCHANGE="newCalendar()">
<SCRIPT LANGUAGE="JavaScript">
for (var intLoop = 0; intLoop < months.length;
intLoop++)
document.write("<OPTION VALUE= " + (intLoop + 1) + " " +
(today.month == intLoop ?
"Selected" : "") + ">" +
months[intLoop]);
</SCRIPT>
</SELECT>

<SELECT ID="year" ONCHANGE="newCalendar()">
<SCRIPT LANGUAGE="JavaScript">
for (var intLoop = today.year-100; intLoop < (today.year + 64);
intLoop++)
document.write("<OPTION VALUE= " + intLoop + " " +
(today.year == intLoop ?
"Selected" : "") + ">" +
intLoop);
</SCRIPT>
</SELECT>
</TD>
</TR>
<TR CLASS="days">
<SCRIPT LANGUAGE="JavaScript">

document.write("<TD class=satday>" + days[0] + "</TD>");
for (var intLoop = 1; intLoop < days.length-1;
intLoop++)
document.write("<TD>" + days[intLoop] + "</TD>");
document.write("<TD class=sunday>" + days[intLoop] + "</TD>");
</SCRIPT>
</TR>
</THEAD>
<TBODY border=1 cellspacing="0" cellpadding="0" ID="dayList"ALIGN=CENTER ONCLICK="getDate()">
<SCRIPT LANGUAGE="JavaScript">
for (var intWeeks = 0; intWeeks < 6; intWeeks++) {
document.write("<TR style='cursor:hand'>");
for (var intDays = 0; intDays < days.length;
intDays++)
document.write("<TD></TD>");
document.write("</TR>");
}
</SCRIPT>
</TBODY>
</TABLE>
<div align="center"></div>
<div align="center">
<Script Language="JavaScript1.2">

function Cancel() {
document.all.ret.value = "";
window.close();
}

</script>
</div>
</td>
</tr>
</table>
</div>
<a href=# onclick="javascript:clic('t1');">click</a> here input starttime:<input type="text" name="t1" readonly><a href=# onclick="javascript:clic('t2');">click</a> here input endtime:<input type="text" name="t2" readonly>
</body>
</html>

wolf1118baby 2008-11-07

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用asp.net 2.0 ajax控件直接就有了不用写!!

cheerren 2008-11-07

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先在表單上加一個文本框和日歷控件，寫以下事件卻可：
private void Form1_Load(object sender, EventArgs e)
{
this.monthCalendar1.Visible = false;
}
private void textBox1_Click(object sender, EventArgs e)
{
this.monthCalendar1.Visible = true;
}

private void monthCalendar1_DateSelected(object sender, DateRangeEventArgs e)
{
this.textBox1.Text = this.monthCalendar1.SelectionRange.Start.ToString("yyyy/MM/dd");
this.monthCalendar1.Visible = false;
}