Calendar.ShowNextPrevMonth 属性
定义
重要
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获取或设置一个值，该值指示 Calendar 控件是否在标题部分显示下个月和上个月导航元素。
public:
property bool ShowNextPrevMonth { bool get(); void set(bool value); };[System.ComponentModel.Bindable(true)]
public bool ShowNextPrevMonth { get; set; }public bool ShowNextPrevMonth { get; set; }[<System.ComponentModel.Bindable(true)>]
member this.ShowNextPrevMonth : bool with get, setmember this.ShowNextPrevMonth : bool with get, setPublic Property ShowNextPrevMonth As Boolean属性值
如果 Calendar 在标题部分显示下个月和上个月导航元素，则为 true；否则为 false。 默认值是 true。
- 属性
示例
下面的代码示例演示如何使用 ShowNextPrevMonth 属性在标题部分中隐藏下一个和上一个月的导航控件。
<%@ Page Language="C#" AutoEventWireup="True" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
<title>Calendar Example</title>
</head>
<body>
<form id="form1" runat="server">
<h3>Calendar Example</h3>
<asp:Calendar id="calendar1" runat="server"
ShowNextPrevMonth="False"/>
</form>
</body>
</html>
<%@ Page Language="VB" AutoEventWireup="True" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
<title>Calendar Example</title>
</head>
<body>
<form id="form1" runat="server">
<h3>Calendar Example</h3>
<asp:Calendar id="calendar1" runat="server"
ShowNextPrevMonth="False"/>
</form>
</body>
</html>
<%@ Page Language="C#" AutoEventWireup="True" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<script runat="server" >
void Check_Change(Object sender, EventArgs e)
{
// Show or hide the navigation controls to the next and previous
// months in the Calendar control depending on the state of the
// ShowNextPrevMonthCheckBox CheckBox control.
if (ShowNextPrevMonthCheckBox.Checked)
{
Calendar1.ShowNextPrevMonth = true;
}
else
{
Calendar1.ShowNextPrevMonth = false;
}
}
</script>
<head runat="server">
<title> Calendar ShowNextPrevMonth Example </title>
</head>
<body>
<form id="form1" runat="server">
<h3> Calendar ShowNextPrevMonth Example </h3>
Select whether to show or hide the next and previous month
navigation controls.
<br /><br />
<asp:Calendar id="Calendar1"
ShowTitle="True"
runat="server"/>
<br /><br />
<asp:CheckBox id="ShowNextPrevMonthCheckBox"
Text="Show/Hide the navigation controls."
AutoPostBack="True"
Checked="True"
OnCheckedChanged="Check_Change"
runat="server"/>
</form>
</body>
</html>
<%@ Page Language="VB" AutoEventWireup="True" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<script runat="server" >
Sub Check_Change(sender As Object, e As EventArgs)
' Show or hide the navigation controls to the next and previous
' months in the Calendar control depending on the state of the
' ShowNextPrevMonthCheckBox CheckBox control.
If ShowNextPrevMonthCheckBox.Checked Then
Calendar1.ShowNextPrevMonth = True
Else
Calendar1.ShowNextPrevMonth = False
End If
End Sub
</script>
<head runat="server">
<title> Calendar ShowNextPrevMonth Example </title>
</head>
<body>
<form id="form1" runat="server">
<h3> Calendar ShowNextPrevMonth Example </h3>
Select whether to show or hide the next and previous month
navigation controls.
<br /><br />
<asp:Calendar id="Calendar1"
ShowTitle="True"
runat="server"/>
<br /><br />
<asp:CheckBox id="ShowNextPrevMonthCheckBox"
Text="Show/Hide the navigation controls."
AutoPostBack="True"
Checked="True"
OnCheckedChanged="Check_Change"
runat="server"/>
</form>
</body>
</html>
注解
使用 ShowNextPrevMonth 属性指定下一个月和上一个月的导航元素是否显示在标题部分中。
可以使用属性自定义 NextPrevStyle 下一个月和上月导航控件的外观。