ASP.NET DIV弹出层

最新推荐文章于 2021-01-15 19:40:47 发布

最新推荐文章于 2021-01-15 19:40:47 发布 · 100 阅读

本文介绍了一个使用ASP.NET实现的弹出窗口功能及其与主页面之间的交互机制，详细解析了如何通过按钮触发弹窗并实现数据保存后主页面的自动刷新。

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原页面

*list.ascx

<div style="display:none;"><a  id="a_add" href="UnitsEdit.aspx?ObjectId=0" class="contFormInit" onclick="$('.contFormInit').colorbox({ width: '550px', height: '300px'});" >Add</a> </div>
<div style="display:none;"><asp:Button ID="bt_F5" runat="server"></asp:Button></div>

弹出层

*edit.ascx

<asp:LinkButton ID="lbt_Add" runat="server">Save</asp:LinkButton>
<a href="javascript:parent.CancelWindow();">Cancel</a>

*edit.cs

    void lbt_Add_Click(object sender, EventArgs e)
    {
       Response.Write("<script>javascript:parent.MyF5();</script>");
       Response.End();
    }

masterPage

.master

 <script type="text/javascript">
    $(document).ready(function() {
        $('.contFormInit').colorbox({ iframe: true, width: '550px', height: '550px', overlayClose: false });

        $(document).bind('cbox_closed', function() {
            MyF5();
        });

    });
 ...
    </script>

BasePart.cs

       private Button _bt_F5;
 protected Button bt_F5
 {
 #region GetControl
 get
 {
 if (string.IsNullOrEmpty(F5_Id))
 {
 F5_Id = "bt_F5";
 }

 if (_bt_F5 == null)
 {
 _bt_F5 = this.FindControl(F5_Id) as Button;
 }
 return _bt_F5;
 }
 #endregion
 }
...
        protected override void OnPreRender(EventArgs e)
        {
            if (bt_F5 != null)
            {
                ScriptManager.RegisterStartupScript(this, this.GetType(), this.ClientID + "F5click", "function MyF5(){ $('#" + bt_F5.ClientID + "').click() }", true);
            }
        }

...
 protected override void InitializeSkin(Control skin)
 {
 if (bt_F5 != null)
 {
 bt_F5.Click += new EventHandler(F5_Click);
 }

 }

protected virtual void F5_Click(object sender, EventArgs e)
 {
 this.ReDataBindInPage(this.Page);
 }

 protected void ReDataBindInPage(Control page)
        {
            foreach (Control _item0 in page.Controls)
            {
                if (_item0 is UserControl)
                {
                    Type _type = _item0.GetType();
                    MethodInfo Mymethodinfo = _type.GetMethod("DataBind");
                    Mymethodinfo.Invoke(_item0, null);

                }
                ReDataBindInPage(_item0);
            }
        }