页面注册类

 

Code
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;
using XNCJWC.BLL;
using XNCJWC.Model;

namespace XNCJWC.Web
{
    /// <summary>
    /// CommonPage 的摘要说明
    /// </summary>
    public class CommonPage
    {
        public CommonPage()
        {
            //
            // TODO: 在此处添加构造函数逻辑
            //
        }

        /// <summary> 
        /// 页面执行页面刷新的返回服务器端传送信号的JAVASCRIPT函数 
        /// </summary> 
        /// <param name="page">镶嵌javascript代码的页面名</param> 
        /// <returns></returns> 
        public static void page_postback_register(System.Web.UI.Page page)
        {
            string javascriptpostback = "<script language=\"javascript\" type=\"text/javascript\">" +
            "function ___doPostBack(eventTarget, eventArgument) " +
            "{" +
            "var theform = document.forms['form1'];" +
            "if (!theform) " +
            "{" +
            "theform = document.form1;" +
            "}" +
            "theform.__EVENTTARGET.value = eventTarget.split(\"$\").join(\":\");" +

            "theform.__EVENTARGUMENT.value = eventArgument;" +
            "theform.submit();" +
            "}" +
            "</script>";
            page.ClientScript.RegisterClientScriptBlock(page.GetType(), "PostbackServer", javascriptpostback);
        }
        /// <summary> 
        /// 和___PostBack一起同时使用,用在一个页面上 
        /// 父亲窗体通过Request.From["__eventargument"].ToString()获取子窗体关闭时候提供的ReturnValue值 
        /// </summary> 
        /// <param name="page">要执行的页面对象</param> 
        /// <param name="URL">要打开的页面地址</param> 
        /// <param name="width">宽</param> 
        /// <param name="height">高</param> 
        public static void page_f_win_opendialog_returnvalue(System.Web.UI.Page page, string URL, int width, int height)
        {
            string js2 = "<script language=\"JavaScript\">";
            js2 += string.Format("res=window.showModalDialog(\"{0}\",window,\"status:false;resizable:yes;dialogWidth:{1}px;dialogHeight:{2}px\");___doPostBack('Form1',res);", URL, width.ToString(), height.ToString());
            //js2 += string.Format("res=window.showModalDialog(\"{0}\",window,\"status:false;resizable:yes;dialogWidth:{1}px;dialogHeight:{2}px\");", URL, width.ToString(), height.ToString());

            js2 += "</script>";
            page.ClientScript.RegisterClientScriptBlock(page.GetType(), "can", js2);
        }
        /// <param name="page">要执行的页面对象</param> 
        /// <param name="URL">要打开的页面地址</param> 
        /// <param name="width">宽</param> 
        /// <param name="height">高</param> 
        public static string Fpage_f_win_opendialog_returnvalue(System.Web.UI.Page page, string URL, int width, int height)
        {
            string js2 = "javascript:";
            js2 += string.Format("res=window.showModalDialog(\"{0}\",window,\"status:no;resizable:no;dialogWidth:{1}px;dialogHeight:{2}px\");", URL, width.ToString(), height.ToString());
            js2 += "if (res==\"pleasefresh\")" + " {" + " refresh();" + "}";
            //js2 += string.Format("res=window.showModalDialog(\"{0}\",window,\"status:false;resizable:yes;dialogWidth:{1}px;dialogHeight:{2}px\");", URL, width.ToString(), height.ToString());
            return js2;
            //page.RegisterClientScriptBlock("can", js2);
        }

        /// <param name="URL">要打开的查询页面地址</param> 
        /// <param name="parentfuntion">处理查询结果的父窗体函数</param> 
        /// <param name="width">宽</param> 
        /// <param name="height">高</param> 
        public static string Fpage_f_win_QueryDialog_returnvalue(string URL, string parentfuntion, int width, int height)
        {
            string js2 = "javascript:";
            js2 += string.Format("res=window.showModalDialog(\"{0}\",window,\"status:no;resizable:no;dialogWidth:{1}px;dialogHeight:{2}px\");", URL, width.ToString(), height.ToString());
            js2 += " if ( res!=null)" + " {" + parentfuntion + "(res);" + "}";
            return js2;

        }


        /// <summary> 
        /// 窗体关闭返回给父窗体事件,父亲窗体通过Request.From["__eventargument"].ToString()获取ReturnValue值 
        /// </summary> 
        /// <param name="page">子窗体页面对象</param> 
        /// <param name="ReturnValue">返回给父窗体的值</param> 
        public static void page_c_win_openPageclose_returnvalue(System.Web.UI.Page page, string ReturnValue)
        {
            // page.RegisterStartupScript("return", string.Format("<script language=javascript>window.returnValue=\"" + ReturnValue +"\";window.close();</script>"));
            page.ClientScript.RegisterStartupScript(page.GetType(), "return", string.Format("<script language=javascript>window.returnValue=\"" + ReturnValue + "\";window.close();</script>"));
        }


        /// <summary> DropDownListPage
        /// 窗体刷新
        /// </summary> 
        /// <param name="page">子窗体页面对象</param> 
        /// <param name="ReturnValue">返回给父窗体的值</param> 
        public static void page_c_win_refresh(System.Web.UI.Page page)
        {
            // page.RegisterStartupScript("refresh", string.Format("<script language=javascript>___doPostBack('Form1','pleasefresh');</script>"));
        }

        /// <summary>
        /// 注册操作结果脚本
        /// </summary> 
        /// <param name="page">页面对象</param> 
        /// <param name="message">结果信息</param> 
        public static void page_win_return(System.Web.UI.Page page, string message)
        {
            string script = string.Format(@"<script language='javascript'>alert('{0}');</script>", message);
            page.ClientScript.RegisterStartupScript(page.GetType(), "result", script);
        }

        /// <summary>
        /// 注册操作结果脚本
        /// </summary> 
        /// <param name="page">页面对象</param> 
        /// <param name="message">结果信息</param> 
        public static void page_register_script(System.Web.UI.Page page, string key, string script)
        {
            page.ClientScript.RegisterStartupScript(page.GetType(), key, script);
        }

        /// <summary>
        /// 检查敏感字符串
        /// </summary> 
        /// <param name="s">要检查的字符串</param> 
        public static bool CheckSensitiveStr(string s)
        {
            if (s.ToLower().IndexOf("delete ") == -1 && s.ToLower().IndexOf("update ") == -1)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 记录管理员操作日志
        /// </summary>
        /// <param name="message"></param>
   
    }
}