分享一个Web弹框类

using System;

using System.Text;

namespace Core

{

/// <summary>

/// MessageBox 的摘要说明。

/// </summary>

public class MessageBox

{

public MessageBox()

{

}

/// <summary>

/// 弹出确认对话框

/// </summary>

/// <param name="page">当前页</param>

/// <param name="msg">提示信息</param>

public static void Show(System.Web.UI.Page page,string msg)

{

page.RegisterStartupScript("alert","<script language='javascript'>alert('"+msg+"');</script>");

}

//

/// <summary>

/// 控件点击 消息确认提示框

/// </summary>

/// <param name="page">当前页面指针，一般为this</param>

/// <param name="msg">提示信息</param>

public static void Confirm(System.Web.UI.WebControls.WebControl Control,string msg)

{

Control.Attributes.Add("onclick", "return confirm('" + msg + "');") ;

}

/// <summary>

/// 显示消息提示对话框，并进行页面跳转

/// </summary>

/// <param name="page">当前页面指针，一般为this</param>

/// <param name="msg">提示信息</param>

/// <param name="url">跳转的目标URL</param>

public static void ShowAndRedirect(System.Web.UI.Page page, string msg, string url)

{

StringBuilder Builder = new StringBuilder();

Builder.Append("<script language='javascript' defer>");

Builder.AppendFormat("alert('{0}');", msg);

Builder.AppendFormat("top.location.href='{0}'", url);

Builder.Append("</script>");

page.RegisterStartupScript("message", Builder.ToString());

}

/// <summary>

/// 显示消息提示对话框，并进行页面跳转

/// </summary>

/// <param name="page">当前页面指针，一般为this</param>

/// <param name="msg">提示信息</param>

/// <param name="url">跳转的目标URL</param>

/// <param name="name">如果是有板块的iframe 那么iframe 的name 就写这里</param>

public static void ShowAndRedirect(System.Web.UI.Page page, string msg, string url, string name)

{

StringBuilder Builder = new StringBuilder();

Builder.Append("<script language='javascript' defer>");

Builder.AppendFormat("alert('{0}');", msg);

Builder.AppendFormat("parent.{1}.location.href='{0}'", url, name);

Builder.Append("</script>");

page.RegisterStartupScript("message", Builder.ToString());

}

}

}