问题描述
我正在尝试从母版页"弹出一条消息.有没有办法做到这一点?请帮忙.
我在MasterPage加载中有以下代码.因此,当时间过去时,将调用DisplayTaskAlarm,但永远不会显示MessageBox.
注意:MessageBox. DisplayAlertMessage是使用Javascript警报显示消息的自定义方法.它在网页上可以正常工作.
MasterPage_Load {
mpTimer =新Timer()
mpTimer.Interval = ConfigurationManager.AppSettings("TaskCheckInterval").Trim()
mpTimer.Enabled = True
AddHandler mpTimer.Elapsed,AddressOf DisplayTaskAlarm
I am trying to popup a message from the Masterpage. Is there a way to do that? Please help.
I have below code in the MasterPage Load. So when the time elapses, DisplayTaskAlarm is being called, but MessageBox is never being displayed.
Note: MessageBox. DisplayAlertMessage is a custom method to display messages using Javascript alert. It works fine in webpages.
MasterPage_Load {
mpTimer = New Timer()
mpTimer.Interval = ConfigurationManager.AppSettings("TaskCheckInterval").Trim()
mpTimer.Enabled = True
AddHandler mpTimer.Elapsed, AddressOf DisplayTaskAlarm
私有子DisplayTaskAlarm(ByVal源作为对象,ByVal e作为ElapsedEventArgs)
MessageBox.DisplayAlertMessage(``我有一个任务要给你!'' .Page)
End End
推荐答案
感谢您的发帖!我建议您在一个MS论坛之一中发布您的问题,
首页› ASP.NET论坛»常规ASP.NET »网络表单
位于此处: http://forums.asp.net/18.aspx .
祝您度过愉快的一天!
这篇关于显示来自母版页的警报消息的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!