:C#中怎样触发Calendar中改变月的事件
日期：2014-05-18 浏览次数：21024 次
请教高手:C#中怎样触发Calendar中改变月的事件
比如点击上一月或下一月时如何实现?还有就是选中日或周时样式怎么没变化?
------解决方案--------------------
知道的高手来啊，我也想知道
------解决方案--------------------
protected void cal1_VisibleMonthChanged(object sender, MonthChangedEventArgs e)
{
lblDateTime .Text = e.NewDate.Month.ToString();
}
------解决方案--------------------
<%@ Page Language= "C# " AutoEventWireup= "True " %>
<html>
<head>
<script runat= "server ">
void MonthChange(Object sender, MonthChangedEventArgs e)
{
if (e.NewDate.Month > e.PreviousDate.Month)
{
Message.Text = "You moved forward one month. ";
}
else
{
Message.Text = "You moved backwards one month. ";
}
}
</script>
</head>
<body>
<form runat= "server ">
<h3> Calendar VisibleMonthChanged Example </h3>
Select a different month on the calendar.
<br> <br>
<asp:Calendar id= "Calendar1 " runat= "server "
OnVisibleMonthChanged= "MonthChange ">
<WeekendDayStyle BackColor= "gray ">
</WeekendDayStyle>
</asp:Calendar>
<hr>
<table border= "1 ">
<tr bgcolor= "Silver ">
<th>
Month navigation direction
</th>
</tr>
<tr>
<td>
<asp:Label id= "Message "
Text= "Starting month. "
runat= "server "/>
</td>
</tr>
</table>
</form>
</body>
</html>
比如点击上一月或下一月时如何实现?还有就是选中日或周时样式怎么没变化?
------解决方案--------------------
知道的高手来啊，我也想知道
------解决方案--------------------
protected void cal1_VisibleMonthChanged(object sender, MonthChangedEventArgs e)
{
lblDateTime .Text = e.NewDate.Month.ToString();
}
------解决方案--------------------
<%@ Page Language= "C# " AutoEventWireup= "True " %>
<html>
<head>
<script runat= "server ">
void MonthChange(Object sender, MonthChangedEventArgs e)
{
if (e.NewDate.Month > e.PreviousDate.Month)
{
Message.Text = "You moved forward one month. ";
}
else
{
Message.Text = "You moved backwards one month. ";
}
}
</script>
</head>
<body>
<form runat= "server ">
<h3> Calendar VisibleMonthChanged Example </h3>
Select a different month on the calendar.
<br> <br>
<asp:Calendar id= "Calendar1 " runat= "server "
OnVisibleMonthChanged= "MonthChange ">
<WeekendDayStyle BackColor= "gray ">
</WeekendDayStyle>
</asp:Calendar>
<hr>
<table border= "1 ">
<tr bgcolor= "Silver ">
<th>
Month navigation direction
</th>
</tr>
<tr>
<td>
<asp:Label id= "Message "
Text= "Starting month. "
runat= "server "/>
</td>
</tr>
</table>
</form>
</body>
</html>
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