jscript.cs

这个是个未完成品 演示地址：http://www.yyzyq.com 仅以此例给正在学习编程爱好.net的朋友 希望能给大家带来帮助

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

/// <summary>
/// 说明：一些脚本操作的类
/// 编写者：马先光
/// Date：2006-4
/// </summary>
public class JScript
{
    public JScript()
    {
        //
        // TODO: 在此处添加构造函数逻辑
        //
    }

    /// <summary>
    ///  服务器端弹出confirm对话框,询问用户准备转向相应操作，包括“确定”和“取消”时的操作
    /// </summary>
    /// <param name="str_Message">提示信息，比如："成功增加数据,单击\"确定\"按钮填写流程,单击\"取消\"修改数据"</param>
    /// <param name="btn_Redirect_Flow">"确定"按钮id值</param>
    /// <param name="btn_Redirect_Self">"取消"按钮id值</param>
    /// <param name="page">Page类</param>
    public static void Confirm(string str_Message, string btn_Redirect_Flow, string btn_Redirect_Self, Page page)
    {
        page.RegisterStartupScript("", "<script> if (confirm('" + str_Message + "')==true){document.forms(0)." + btn_Redirect_Flow + ".click();}else{document.forms(0)." + btn_Redirect_Self + ".click();}</script>");
    }

    public static void AlertAndRedirect(string message, string toURL)
    {
        string js = "<script language=javascript>alert('{0}');window.location.replace('{1}')</script>";
        HttpContext.Current.Response.Write(string.Format(js, message, toURL));
    }
    /// <summary>
    /// 向客户端发送函数KendoPostBack(eventTarget, eventArgument)
    /// 服务器端可接收__EVENTTARGET,__EVENTARGUMENT的值
    /// </summary>
    /// <param name="page">System.Web.UI.Page 一般为this</param>
    public static void JscriptSender(System.Web.UI.Page page)
    {

        page.RegisterHiddenField("__EVENTTARGET", "");
        page.RegisterHiddenField("__EVENTARGUMENT", "");
        string s = @"		
<script language=Javascript>
      function KendoPostBack(eventTarget, eventArgument) 
      {
				var theform = document.forms[0];
				theform.__EVENTTARGET.value = eventTarget;
				theform.__EVENTARGUMENT.value = eventArgument;
				theform.submit();
			}
</script>";

        page.RegisterStartupScript("sds", s);
    }
    /// <summary>
    /// 弹出JavaScript小窗口
    /// </summary>
    /// <param name="js">窗口信息</param>
    public static void Alert(string message)
    {
        string js = @"<Script language='JavaScript'>
                    alert('" + message + "');</Script>";
        HttpContext.Current.Response.Write(js);
    }

    #region 服务器端弹出alert对话框,并获得指定控件焦点
    /// <summary>
    /// 服务器端弹出alert对话框,并获得指定控件焦点
    /// </summary>
    /// <param name="str_Ctl_Name">获得焦点控件Id值,比如：txt_Name</param>
    /// <param name="str_Message">提示信息,例子："请输入您姓名!"</param>
    /// <param name="page">Page类</param>
    public void Alert(string str_Ctl_Name, string str_Message)
    {
        HttpContext.Current.Response.Write("<script>alert('" + str_Message + "');document.forms(0)." + str_Ctl_Name + ".focus(); document.forms(0)." + str_Ctl_Name + ".select();</script>");
    }
    #endregion

    public static void RtnRltMsgbox(object message, string strWinCtrl)
    {
        string js = @"<Script language='JavaScript'>
					 strWinCtrl = true;
                     strWinCtrl = if(!confirm('" + message + "'))return false;</Script>";
        HttpContext.Current.Response.Write(string.Format(js, message.ToString()));
    }

    /// <summary>
    /// 回到历史页面
    /// </summary>
    /// <param name="value">-1/1</param>
    public static void GoHistory(int value)
    {
        string js = @"<Script language='JavaScript'>
                    history.go({0});  
                  </Script>";
        HttpContext.Current.Response.Write(string.Format(js, value));
    }

    /// <summary>
    /// 关闭当前窗口
    /// </summary>
    public static void CloseWindow()
    {
        string js = @"<Script language='JavaScript'>
                    window.close();  
                  </Script>";
        HttpContext.Current.Response.Write(js);
        HttpContext.Current.Response.End();
    }

    /// <summary>
    /// 刷新父窗口
    /// </summary>
    public static void RefreshParent()
    {
        string js = @"<Script language='JavaScript'>
                    parent.location.reload();
                  </Script>";
        HttpContext.Current.Response.Write(js);
    }

    /// <summary>
    /// 格式化为JS可解释的字符串
    /// </summary>
    /// <param name="s"></param>
    /// <returns></returns>
    public static string JSStringFormat(string s)
    {
        return s.Replace("\r", "\\r").Replace("\n", "\\n").Replace("'", "\\'").Replace("\"", "\\\"");
    }

    /// <summary>
    /// 刷新打开窗口
    /// </summary>
    public static void RefreshOpener()
    {
        string js = @"<Script language='JavaScript'>
                    opener.location.reload();
                  </Script>";
        HttpContext.Current.Response.Write(js);
    }

    /// <summary>
    /// 打开窗口
    /// </summary>
    /// <param name="url"></param>
    public static void OpenWebFormSize(string url, string strWidth, string strHeight)
    {

        /*…………………………………………………………………………………………*/
        /*修改人员:							*/
        /*修改时间:		*/
        /*修改目的:	新开页面去掉ie的菜单。。。						*/
        /*注释内容:								*/
        /*开始*/
        string js = @"<Script language='JavaScript'>window.open('" + url + @"','','height=" + strHeight + ",width=" + strWidth + ",top=0,left=0,location=no,menubar=no,resizable=yes,scrollbars=yes,status=yes,titlebar=no,toolbar=no,directories=no');</Script>";
        /*结束*/
        /*…………………………………………………………………………………………*/


        HttpContext.Current.Response.Write(js);
    }
    public static void OpenWebForm(string url, string name, string future)
    {
        string js = @"<Script language='JavaScript'>
                     window.open('" + url + @"','" + name + @"','" + future + @"')
                  </Script>";
        HttpContext.Current.Response.Write(js);
    }
    public static void OpenWebForm(string url, string formName)
    {
        /*…………………………………………………………………………………………*/
        /*修改人员:							*/
        /*修改时间:		*/
        /*修改目的:	新开页面去掉ie的菜单。。。						*/
        /*注释内容:								*/
        /*开始*/
        string js = @"<Script language='JavaScript'>
			//window.open('" + url + @"','" + formName + @"');
			window.open('" + url + @"','" + formName + @"','height=0,width=0,top=0,left=0,location=no,menubar=no,resizable=yes,scrollbars=yes,status=yes,titlebar=no,toolbar=no,directories=no');
			</Script>";
        /*结束*/
        /*…………………………………………………………………………………………*/

        HttpContext.Current.Response.Write(js);
    }

    /// <summary>		
    /// 函数名:OpenWebForm	
    /// 功能描述:打开WEB窗口	
    /// 处理流程:
    /// 算法描述:
    /// 作 者: 
    /// 日 期: 
    /// 修 改:
    /// 日 期:
    /// 版 本:
    /// </summary>
    /// <param name="url">WEB窗口</param>
    /// <param name="isFullScreen">是否全屏幕</param>
    public static void OpenWebForm(string url, bool isFullScreen)
    {
        string js = @"<Script language='JavaScript'>";
        if (isFullScreen)
        {
            js += "var iWidth = 0;";
            js += "var iHeight = 0;";
            js += "iWidth=window.screen.availWidth-10;";
            js += "iHeight=window.screen.availHeight-50;";
            js += "var szFeatures ='width=' + iWidth + ',height=' + iHeight + ',top=0,left=0,location=no,menubar=no,resizable=yes,scrollbars=yes,status=yes,titlebar=no,toolbar=no,directories=no';";
            js += "window.open('" + url + @"','',szFeatures);";
        }
        else
        {
            js += "window.open('" + url + @"','','height=0,width=0,top=0,left=0,location=no,menubar=no,resizable=yes,scrollbars=yes,status=yes,titlebar=no,toolbar=no,directories=no');";
        }
        js += "</Script>";
        HttpContext.Current.Response.Write(js);
    }
    /// <summary>
    /// 转向Url制定的页面
    /// </summary>
    /// <param name="url"></param>
    public static void JavaScriptLocationHref(string url)
    {
        string js = @"<Script language='JavaScript'>
                    window.location.replace('{0}');
                  </Script>";
        js = string.Format(js, url);
        HttpContext.Current.Response.Write(js);
    }

    /// <summary>
    /// 指定的框架页面转换
    /// </summary>
    /// <param name="FrameName"></param>
    /// <param name="url"></param>