49 lines
1.7 KiB
C#
49 lines
1.7 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Web;
|
|
using System.Web.UI;
|
|
using System.Web.UI.WebControls;
|
|
|
|
namespace FineUI.Examples.message
|
|
{
|
|
public partial class alert_download : PageBase
|
|
{
|
|
protected void Page_Load(object sender, EventArgs e)
|
|
{
|
|
if (!IsPostBack)
|
|
{
|
|
|
|
}
|
|
}
|
|
|
|
protected void PageManager1_CustomEvent(object sender, CustomEventArgs e)
|
|
{
|
|
if (e.EventArgument == "Confirm_OK")
|
|
{
|
|
// 非AJAX回发
|
|
Response.ClearContent();
|
|
Response.AddHeader("content-disposition", "attachment; filename=alert_download.txt");
|
|
Response.ContentType = "text/plain";
|
|
Response.ContentEncoding = System.Text.Encoding.UTF8;
|
|
Response.Write("这是下载文件的内容！");
|
|
Response.End();
|
|
}
|
|
else if (e.EventArgument == "Confirm_Cancel")
|
|
{
|
|
// AJAX回发
|
|
ShowNotify("点击了取消按钮！");
|
|
}
|
|
}
|
|
|
|
protected void btnOperation_Click(object sender, EventArgs e)
|
|
{
|
|
PageContext.RegisterStartupScript(Confirm.GetShowReference("操作成功！点击确定按钮开始下载文件，点取消按钮弹出对话框",
|
|
String.Empty,
|
|
MessageBoxIcon.Question,
|
|
PageManager1.GetCustomEventReference(false, "Confirm_OK"), // 第一个参数 false 用来指定当前不是AJAX请求
|
|
PageManager1.GetCustomEventReference("Confirm_Cancel")));
|
|
}
|
|
|
|
}
|
|
}
|