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标题 ASP.NET My97DatePicker日期控件实现OA日期记事功能
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    这篇文章主要介绍了ASP.NET My97DatePicker日期控件实现OA日期记事功能的相关资料,需要的朋友可以参考下
    My97DatePicker日期控件是一个非常好用的日期控件,功能非常优秀的日期控件.
    对实现页面刷新完善的很好，用日期控件时可以有比较好的享受，这次的OA日期记事功能也得益于此控件
    部分代码：
    Default页布局一个Calendar日期控件
    <div>
       <asp:Calendar ID="Calendar1" runat="server" Width="100%"
         ShowGridLines="True" ondayrender="Calendar1_DayRender" >
       </asp:Calendar>
     </div>
    Default页cs代码：
    using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Web;
    using System.Web.UI;
    using System.Web.UI.WebControls;
    using System.Data;
    using System.Text;
    public partial class _Default : System.Web.UI.Page 
    {
      private DataTable table ;
      protected void Page_Load(object sender, EventArgs e)
      {
      }
      protected void Calendar1_DayRender(object sender, DayRenderEventArgs e)
      {
        //获取现在绑定的日期
        CalendarDay day = e.Day;
        //获取当前日期的单元格
        TableCell cell = e.Cell;
        int currentMonth = DateTime.Now.Month ;
        cell.Controls.Clear();
        table = PlanOperator.SelectPlanByMonth(day.Date);
        if (day.Date.Month >= currentMonth)
        {
          StringBuilder builder = new StringBuilder();
          builder.AppendFormat("<font color='Blue'><h5>{0}</h5></font><img src='images/add.png' alt='添加日程' onclick='window.open(\"EditPlan.aspx?Action=New&StartDate={0}\",\"\",\"menu=no,tool=no,status=no,width=400,height=500\");' /> <br/>", day.Date.ToShortDateString());
          DataRow[] planRows = table.Select(string.Format("StartDate<='{0}' AND EndDate>='{1}' ", day.Date, day.Date.AddDays(1)));
          cell.Style["background-color"] = planRows.Length <= 0 ? "#E9E9E9" : "#FFFFFF";
          int index = 1;
          foreach (DataRow row in planRows)
          {
            string title = row["Title"].ToString().Length > 10 ? row["Title"].ToString().Substring(0, 10) + "..." : row["Title"].ToString();
            builder.AppendFormat("<a onclick='window.open(\"EditPlan.aspx?Action=Edit&PlanID={1}\",\"\",\"menu=no,tool=no,status=no,width=400,height=500\");'>{0}.{2}</a><br/>", index, row["PlanID"], title);
            index++;
            continue;
          }
          cell.Controls.Add(new LiteralControl(builder.ToString()));
        }
        else
        {
          cell.Style["background-color"] = "#E9E9E9"; 
        }
      }
    }
    控件编辑前台代码：
    <head runat="server">
      <title></title>
      <script type="text/javascript" language="javascript" src="My97DatePicker/WdatePicker.js">
      </script>
      <script type="text/javascript" language="javascript">
        function valiStartDate(source, clientside_arguments) {
          if (clientside_arguments.Value > new Date()) {
            clientside_arguments.IsValid = true;
          }
          else {
            clientside_arguments.IsValid = false;
          }
        }
      </script>
    </head>
    <body>
      <form id="form1" runat="server">
      <h3>日程信息</h3>
      <div >
        日程主题：<asp:TextBox runat="server" ID="txtTitle" Width="270px"
          BorderColor="#0066FF" BorderStyle="Solid" BorderWidth="1px" ></asp:TextBox> <br />
        日程内容：<asp:TextBox runat="server" ID="txtContent" TextMode="MultiLine" Height="96px"></asp:TextBox> <br />
        起始日期：<asp:TextBox runat="server" ID="txtStartDate" CssClass="Wdate" onfocus="WdatePicker({minDate:'%y-%M-01',dateFmt:'yyyy-MM-dd HH:mm',maxDate:'%y-%M-%ld'})" /></asp:TextBox>
        <br />
        结束日期：<asp:TextBox runat="server" ID="txtEndDate" CssClass="Wdate" onfocus="WdatePicker({minDate:'%y-%M-01',dateFmt:'yyyy-MM-dd HH:mm',maxDate:'%y-%M-%ld'})" /></asp:TextBox>
        <asp:Panel runat="server" ID="pnlNew">
          <asp:Button runat="server" ID="btnInsertPlan" Text="添加"
            onclick="btnInsertPlan_Click" />
          <input type="reset" id="btnReset" value="重置" />
        </asp:Panel>
        <asp:Panel runat="server" ID="pnlEdit">
           <asp:Button runat="server" ID="btnUpdate" Text="更新"
             onclick="btnUpdate_Click1" />
          <asp:Button runat="server" ID="btnDelete" Text="删除" onclick="btnDelete_Click"
             />
          <asp:HiddenField runat="server" ID="hidPlanID" />
        </asp:Panel>
        <asp:ValidationSummary ID="ValidationSummary1" runat="server"
          HeaderText="提交对日程的修改中出现了以下问题：" /><br />
      </div>
      </form>
    </body>
    控件编辑后台cs：
    using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Web;
    using System.Web.UI;
    using System.Web.UI.WebControls;
    using System.Data;
    public partial class EditPlan : System.Web.UI.Page
    {
      public DateTime StartDate
      {
        get { return (DateTime)this.ViewState["StartDate"]; }
        set { this.ViewState["StartDate"] = value; }
      }
      public DateTime EndDate
      {
        get { return (DateTime)this.ViewState["EndDate"]; }
        set { this.ViewState["EndDate"] = value; }
      }
      protected void Page_Load(object sender, EventArgs e)
      {
        if (this.Request.QueryString.Count != 2)
        {
          this.Response.End();
          return;
        }
        if (!this.IsPostBack)
        {
          string action = this.Request.QueryString["Action"];
          switch (action)
          {
            case "New":
              this.StartDate = Convert.ToDateTime(this.Request.QueryString["StartDate"]);
              this.EndDate = new DateTime(DateTime.Now.Year, DateTime.Now.Month, (DateTime.Now.AddMonths(1) - DateTime.Now).Days);
              this.pnlNew.Visible = true;
              this.pnlEdit.Visible = false;
              break;
            case "Edit":
              int planID = Convert.ToInt32(this.Request.QueryString["PlanID"]);
              DataTable table = PlanOperator.SelectPlanById(planID);
              this.txtTitle.Text = table.Rows[0]["Title"].ToString();
              this.txtContent.Text = table.Rows[0]["PlanContent"].ToString();
              this.txtStartDate.Text = table.Rows[0]["StartDate"].ToString();
              this.txtEndDate.Text = table.Rows[0]["EndDate"].ToString();
              this.hidPlanID.Value = table.Rows[0]["PlanID"].ToString();
              this.pnlNew.Visible = false;
              this.pnlEdit.Visible = true;
              break;
            default:
              break;
          }
        }
      }
      protected void btnInsertPlan_Click(object sender, EventArgs e)
      {
        int i=PlanOperator.InsertPlan(this.txtTitle.Text, this.txtContent.Text,this.txtStartDate.Text, this.txtEndDate.Text);
        if (i == 1)
        {
          this.Response.Write("<script type='text/javascript' language='javascript'>alert('添加日程成功！'); window.opener.location=window.opener.location+'?'+Math.random();window.opener='';window.close();</script>");
          return;
        }
        this.Response.Write("<script type='text/javascript' language='javascript'>alert('添加日程失败！'); window.opener.location=window.opener.location+'?'+Math.random();window.opener='';window.close();</script>");
        return;
      }
      protected void btnUpdate_Click1(object sender, EventArgs e)
      {
        int i = PlanOperator.UpdatePlan(Convert.ToInt32(this.hidPlanID.Value),this.txtTitle.Text, this.txtContent.Text, this.txtStartDate.Text, this.txtEndDate.Text);
        if (i == 1)
        {
          this.Response.Write("<script type='text/javascript' language='javascript'>alert('更新日程成功！'); window.opener.location=window.opener.location+'?'+Math.random();window.opener='';window.close();</script>");
          return;
        }
        this.Response.Write("<script type='text/javascript' language='javascript'>alert('更新日程失败！'); window.opener.location=window.opener.location+'?'+Math.random();window.opener='';window.close();</script>");
        return;
      }
      protected void btnDelete_Click(object sender, EventArgs e)
      {
        int i = PlanOperator.DeletePlan(Convert.ToInt32(this.hidPlanID.Value));
        if (i == 1)
        {
          this.Response.Write("<script type='text/javascript' language='javascript'>alert('删除日程成功！'); window.opener.location=window.opener.location+'?'+Math.random();window.opener='';window.close();</script>");
          return;
        }
        this.Response.Write("<script type='text/javascript' language='javascript'>alert('删除日程失败！'); window.opener.location=window.opener.location+'?'+Math.random();window.opener='';window.close();</script>");
        return;
      }
    }
    以上就是关于My97DatePicker日期控件实现OA日期记事功能的全部内容，希望大家会喜欢。
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更新时间：2025/5/16 0:35:43