解决UpdatePanel无法直接弹出窗口的问题
/// 自定义弹出窗口内容
/// </summary>
/// <param name="msg"></param>
public static void AjaxShowWindows(string msg)
{
//myContext.Response.Write("<script>彈出窗口代碼(wondows.open(XXX));</script>");
string script="彈出窗口代碼(wondows.open(XXX));"; //注意彈出窗口的ID，最好使用隨機，否則只能彈出一次
ScriptManager.RegisterStartupScript((System.Web.UI.Page)HttpContext.Current.CurrentHandler, typeof(System.Web.UI.Page), "ShowWindows", script, true);
}
==========參考代碼===========
using System;
using System.Collections.Generic;
using System.Text;
using System.Web;
using System.Web.UI;
public class ShowMessage
{
/// <summary>
/// 自定义弹出窗口内容，不跳转
/// </summary>
/// <param name="page"></param>
/// <param name="msg"></param>
public static void Show(System.Web.UI.Page page, string msg)
{
page.ClientScript.RegisterStartupScript(page.GetType(), "ShowMessage", "alert('" + msg + "');", true);
}
/// <summary>
/// 自定义弹出窗口内容，并跳转
/// </summary>
/// <param name="page"></param>
/// <param name="msg"></param>
/// <param name="returnUrl"></param>
public static void Show(System.Web.UI.Page page, string msg, string returnUrl)
{
page.ClientScript.RegisterStartupScript(page.GetType(), "ShowMessage", "alert('" + msg + "');window.location.href='" + returnUrl + "';", true);
}
/// <summary>
/// 自定义弹出窗口内容，并跳转
/// </summary>
/// <param name="page"></param>
/// <param name="msg"></param>
/// <param name="returnUrl"></param>
public static void Show(System.Web.UI.Page page, string msg, string trueReturnUrl, string falseReturnUrl)
{
page.ClientScript.RegisterStartupScript(page.GetType(), "ShowMessage", "if(confirm('" + msg + "')){javascript:location='" + trueReturnUrl + "';}else{javascript:location='" + falseReturnUrl + "';}", true);
}
/// <summary>
/// 自定义弹出窗口内容
/// </summary>
/// <param name="msg"></param>
public static void AjaxShow(string msg)
{
//myContext.Response.Write("<script>alert('" + msg + "');</script>");
ScriptManager.RegisterStartupScript((System.Web.UI.Page)HttpContext.Current.CurrentHandler, typeof(System.Web.UI.Page), "ShowMessage", "alert('" + msg + "');", true);
}
/// <summary>
/// 自定义弹出窗口内容并直接转向一个新的页面
/// </summary>
/// <param name="msg"></param>
/// <param name="url"></param>
public static void AjaxShow(string msg, string url)
{
//myContext.Response.Write("<script>alert('" + msg + "');javascript:location='"+Url+"';</script>");
ScriptManager.RegisterStartupScript((System.Web.UI.Page)HttpContext.Current.CurrentHandler, typeof(System.Web.UI.Page), "ShowMessage", "alert('" + msg + "');javascript:location='" + url + "';", true);
}
/// <summary>
/// 自定义弹出窗口内容并选择是直接转向，还是提示转向一个新的页面
/// </summary>
/// <param name="msg"></param>
/// <param name="isreturn"></param>
/// <param name="url"></param>
public static void AjaxShow(string msg, bool isreturn, string url)
{
if (!isreturn)
{
//myContext.Response.Write("<script>alert('" + msg + "');javascript:location='"+Url+"';</script>");
ScriptManager.RegisterStartupScript((System.Web.UI.Page)HttpContext.Current.CurrentHandler, typeof(System.Web.UI.Page), "ShowMessage", "alert('" + msg + "');javascript:location='" + url + "';", true);
}
else
{
//myContext.Response.Write("<script>alert('" + msg + "');javascript:location='"+Url+"';</script>");
ScriptManager.RegisterStartupScript((System.Web.UI.Page)HttpContext.Current.CurrentHandler, typeof(System.Web.UI.Page), "ShowMessage", "if(confirm('" + msg + "')){javascript:location='" + url + "';}", true);
}
}
/// <summary>
/// 自定义弹出窗口内容，自定义是否关闭当前页面
/// </summary>
/// <param name="msg"></param>
/// <param name="close"></param>
public static void AjaxShow(string msg, bool close)
{
if (close)
{
// myContext.Response.Write("<script>alert('" + msg + "');javascript:window.close();</script>");
ScriptManager.RegisterStartupScript((System.Web.UI.Page)HttpContext.Current.CurrentHandler, typeof(System.Web.UI.Page), "ShowMessage", "alert('" + msg + "');javascript:window.close();", true);
}
else
{
//myContext.Response.Write("<script>alert('" + msg + "');</script>");
ScriptManager.RegisterStartupScript((System.Web.UI.Page)HttpContext.Current.CurrentHandler, typeof(System.Web.UI.Page), "ShowMessage", "alert('" + msg + "');", true);
}
}
}
