Javascript警报消息问题 [英] Javascript alert message problem

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本文介绍了Javascript警报消息问题的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

您好。


我正在使用VS.NET 2003,VB,.NET开发和测试Web应用程序

Framework 1.1.4322, WIN XP Pro,SP2上的ASP.NET 1.1.4322和IIS5.1

计算机。我正在使用网络表单。


使用这行代码很有用。它会显示一个小消息框,其中包含

的警告消息。


Me.btnGetArchivedTrips.Attributes.Add(" onMouseOver"," alert) (''鼠标悬停'')")


但是如何让它显示警报信息而不用鼠标滑过,

只是尝试将它放入if语句中?


如果Calendar1.SelectedDate Me.Calendar2.SelectedDate那么

alert(''mouse over'')" )

结束如果


谢谢,

Tony

解决方案

" Tony Girgenti" < tony(nospam)@ lakesideos.com在留言中写道

news:uk ************** @ TK2MSFTNGP06.phx.gbl ...


使用这行代码非常有用。它显示一个小消息框

,其中包含警报消息。


Me.btnGetArchivedTrips.Attributes.Add(" onMouseOver"," alert) (''鼠标

over'')")


但是如何让它在不用鼠标的情况下显示警告信息

结束,只是试着将它放入if语句?


如果Calendar1.SelectedDate Me.Calendar2.SelectedDate那么

alert(' '鼠标悬停'')")

结束如果



呃......你试过吗


如果Calendar1.SelectedDate Me.Calendar2.SelectedDate)那么

Me.btnGetArchivedTrips.Attributes.Add(" onMouseOver"," alert(''mouse

over'')")

结束如果


Hello Mark。


我我想我没有正确解释我的问题。在if语句中,我只想要警报部分。换句话说,如果startdate / enddate比较

为真,我想要弹出一条指示问题的小消息。喜欢

日期不正确。


感谢您的回复。


Tony


" Mark Rae" < ma ** @ markNOSPAMrae.com写信息

新闻:e6 ************** @ TK2MSFTNGP05.phx.gbl ...
< blockquote class =post_quotes>
" Tony Girgenti" < tony(nospam)@ lakesideos.com在留言中写道

news:uk ************** @ TK2MSFTNGP06.phx.gbl ...


>使用这行代码效果很好。它会显示一个带有警告信息的消息框。

Me.btnGetArchivedTrips.Attributes.Add(" onMouseOve r",alert(''mouse
结束'')")

但是如何让它显示警报信息而不用鼠标过来,只是试着将它放入if语句中?

如果Calendar1.SelectedDate Me.Calendar2.SelectedDate)那么
警告(''鼠标悬停'')")
结束如果



呃......你试过吗


如果Calendar1.SelectedDate Me.Calendar2.SelectedDate那么

Me.btnGetArchivedTrips.Attributes.Add(" ; onMouseOver"," alert(''鼠标

over'')")

结束如果



如果我对vb足够了解:


如果Calendar1.SelectedDate Me.Calendar2.SelectedDate那么

Page.ClientScript.RegisterClientScriptBlock(me.Get Type()," alert"," alert(''鼠标

over'');",true)

结束如果


- 布鲁斯(sqlwork.com)


" Tony Girgenti" < tony(nospam)@ lakesideos.com写信息

news:uk ************** @ TK2MSFTNGP06.phx.gbl ...


您好。


我正在使用VS.NET 2003,VB,.NET开发和测试Web应用程序

WIN XP专业版SP2上的框架1.1.4322,ASP.NET 1.1.4322和IIS5.1
计算机。我正在使用网络表单。


使用这行代码很有用。它显示一个小消息框

,其中包含警报消息。


Me.btnGetArchivedTrips.Attributes.Add(" onMouseOver"," alert) (''鼠标

over'')")


但是如何让它在不用鼠标的情况下显示警告信息

结束,只是试着将它放入if语句?


如果Calendar1.SelectedDate Me.Calendar2.SelectedDate那么

alert(' '鼠标悬停'')")

结束如果


谢谢,

Tony



Hello.

I''m developing and testing a web application using VS.NET 2003, VB, .NET
Framework 1.1.4322, ASP.NET 1.1.4322 and IIS5.1 on a WIN XP Pro, SP2
computer. I''m using a web form.

Using this line of code works great. It displays a little message box with
the alert message in it.

Me.btnGetArchivedTrips.Attributes.Add("onMouseOver ", "alert(''mouse over'')")

But how do i get it to display the alert message without doing a mouse over,
just trying to put it into an if statement ?

If Calendar1.SelectedDate Me.Calendar2.SelectedDate) Then
alert(''mouse over'')")
End If

Thanks,
Tony

解决方案

"Tony Girgenti" <tony(nospam)@lakesideos.comwrote in message
news:uk**************@TK2MSFTNGP06.phx.gbl...

Using this line of code works great. It displays a little message box
with the alert message in it.

Me.btnGetArchivedTrips.Attributes.Add("onMouseOver ", "alert(''mouse
over'')")

But how do i get it to display the alert message without doing a mouse
over, just trying to put it into an if statement ?

If Calendar1.SelectedDate Me.Calendar2.SelectedDate) Then
alert(''mouse over'')")
End If

Er...have you tried

If Calendar1.SelectedDate Me.Calendar2.SelectedDate) Then
Me.btnGetArchivedTrips.Attributes.Add("onMouseOver ", "alert(''mouse
over'')")
End If


Hello Mark.

I guess i didn''t explain my problem correctly. Within the if statement, i
just want the alert part. In other words if the startdate/enddate compare
is true, i want a little message to pop up that indicates the problem. Like
"Dates are incorrect".

Thanks for your reply.

Tony

"Mark Rae" <ma**@markNOSPAMrae.comwrote in message
news:e6**************@TK2MSFTNGP05.phx.gbl...

"Tony Girgenti" <tony(nospam)@lakesideos.comwrote in message
news:uk**************@TK2MSFTNGP06.phx.gbl...

>Using this line of code works great. It displays a little message box
with the alert message in it.

Me.btnGetArchivedTrips.Attributes.Add("onMouseOve r", "alert(''mouse
over'')")

But how do i get it to display the alert message without doing a mouse
over, just trying to put it into an if statement ?

If Calendar1.SelectedDate Me.Calendar2.SelectedDate) Then
alert(''mouse over'')")
End If


Er...have you tried

If Calendar1.SelectedDate Me.Calendar2.SelectedDate) Then
Me.btnGetArchivedTrips.Attributes.Add("onMouseOver ", "alert(''mouse
over'')")
End If



if i know vb well enough:

If Calendar1.SelectedDate Me.Calendar2.SelectedDate) Then
Page.ClientScript.RegisterClientScriptBlock(me.Get Type(),"alert","alert(''mouse
over'');",true)
End If

-- bruce (sqlwork.com)

"Tony Girgenti" <tony(nospam)@lakesideos.comwrote in message
news:uk**************@TK2MSFTNGP06.phx.gbl...

Hello.

I''m developing and testing a web application using VS.NET 2003, VB, .NET
Framework 1.1.4322, ASP.NET 1.1.4322 and IIS5.1 on a WIN XP Pro, SP2
computer. I''m using a web form.

Using this line of code works great. It displays a little message box
with the alert message in it.

Me.btnGetArchivedTrips.Attributes.Add("onMouseOver ", "alert(''mouse
over'')")

But how do i get it to display the alert message without doing a mouse
over, just trying to put it into an if statement ?

If Calendar1.SelectedDate Me.Calendar2.SelectedDate) Then
alert(''mouse over'')")
End If

Thanks,
Tony



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