在ASP.NET中实现弹出日历的具体方法
在ASP.NET中实现弹出日历的具体方法
发布时间:2016-12-29 来源:查字典编辑
摘要:ctlCalendar.ascx的源代码:复制代码代码如下:ctlCalendar.ascx.cs的源代码:复制代码代码如下:namespa...

ctlCalendar.ascx的源代码:

复制代码 代码如下:

<%@ Control Language="c#" AutoEventWireup="false" Codebehind="ctlCalendar.ascx.cs" Inherits="calendar.ctlCalendar" TargetSchema="http://schemas.microsoft.com/intellisense/ie5" enableViewState="True"%>

<asp:textbox id="TextBox1" runat="server"></asp:textbox>

<input type="button" id="Button1" runat="server" value="..."><br>

<asp:Panel id="pnlCalendar" runat="server">

<asp:calendar id="Calendar1" runat="server" FirstDayOfWeek="Monday" ShowGridLines="True" BackColor="White"

DayNameFormat="Full" ForeColor="Black" Font-Size="8pt" Font-Names="Verdana" BorderColor="#999999"

CellPadding="4" Width="200px" Height="180px">

<TodayDayStyle ForeColor="Black" BackColor="#CCCCCC"></TodayDayStyle>

<SelectorStyle BackColor="#CCCCCC"></SelectorStyle>

<DayStyle Wrap="False" BorderStyle="Dashed"></DayStyle>

<NextPrevStyle VerticalAlign="Bottom"></NextPrevStyle>

<DayHeaderStyle Font-Size="X-Small" Font-Names="宋体" Wrap="False" BorderStyle="Dashed" BackColor="#CCCCCC"></DayHeaderStyle>

<SelectedDayStyle Font-Bold="True" ForeColor="White" BackColor="#666666"></SelectedDayStyle>

<TitleStyle Font-Size="Small" Font-Bold="True" BorderStyle="Solid" BorderColor="Black" BackColor="#999999"></TitleStyle>

<WeekendDayStyle BackColor="LightSteelBlue"></WeekendDayStyle>

<OtherMonthDayStyle ForeColor="Gray"></OtherMonthDayStyle>

</asp:calendar>

</asp:Panel>

ctlCalendar.ascx.cs的源代码:

复制代码 代码如下:

namespace calendar

{

using System;

using System.Data;

using System.Drawing;

using System.Web;

using System.Web.UI.WebControls;

using System.Web.UI.HtmlControls;

/// <summary>

/// ctlCalendar 的摘要说明。

/// </summary>

public class ctlCalendar : System.Web.UI.UserControl

{

protected System.Web.UI.WebControls.TextBox TextBox1;

protected System.Web.UI.WebControls.Panel pnlCalendar;

protected System.Web.UI.HtmlControls.HtmlInputButton Button1;

protected System.Web.UI.WebControls.Calendar Calendar1;

private void Page_Load(object sender, System.EventArgs e)

{

// 在此处放置用户代码以初始化页面

if (!Page.IsPostBack)

{

this.TextBox1.Text = System.DateTime.Now.ToShortDateString();

this.pnlCalendar.Attributes.Add("style","DISPLAY: none; POSITION: absolute");

}

else

{

string id = Page.Request.Form["__EVENTTARGET"].Substring(0,Page.Request.Form["__EVENTTARGET"].IndexOf(":"));

if (id != this.ID)

{

this.pnlCalendar.Attributes.Add("style","DISPLAY: none; POSITION: absolute");

}

else

{

this.pnlCalendar.Attributes.Add("style","POSITION: absolute");

}

}

Page.RegisterClientScriptBlock("Script_Panel" + this.ID,

"<script> function On"+this.ID+"Click() { if("+this.ID+

"_pnlCalendar.style.display == "none") "+this.ID+

"_pnlCalendar.style.display = ""; else "+this.ID+

"_pnlCalendar.style.display = "none"; } </script>");

this.Button1.Attributes.Add("OnClick","On"+this.ID+"Click()");

}

#region Web 窗体设计器生成的代码

override protected void OnInit(EventArgs e)

{

//

// CODEGEN: 该调用是 ASP.NET Web 窗体设计器所必需的。

//

InitializeComponent();

base.OnInit(e);

}

/// <summary>

/// 设计器支持所需的方法 - 不要使用代码编辑器

/// 修改此方法的内容。

/// </summary>

private void InitializeComponent()

{

this.Calendar1.SelectionChanged += new System.EventHandler(this.Calendar1_SelectionChanged);

this.Load += new System.EventHandler(this.Page_Load);

}

#endregion

#region 日历选择时的事件

private void Calendar1_SelectionChanged(object sender, System.EventArgs e)

{

this.TextBox1.Text = Calendar1.SelectedDate.ToShortDateString();

this.pnlCalendar.Attributes.Add("style","DISPLAY: none; POSITION: absolute");

}

#endregion

}

}

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