Ok. I give up! Help please

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

Hi,
I was following the article
http://msdn.microsoft.com/msdnmag/issues/03/12/DesignPatterns/default.aspx I
got everything working until I go the the Progress bar section. Here is where
I am stuck.

This is the vb.net code for the wait.aspx page

Public redirectPage As String = ""
Public secondsToWait As String = "0"
Public minutesToWait As String = "0"


Private Sub Page_Load(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Load

'Put user code to initialize the page here

'If Request.QueryString("redirectPage") <> "" Then
' redirectPage = Request.QueryString("redirectPage")
'End If

Dim secondsToWait As String = Request.QueryString("secondsToWait")
Dim minutesToWait As String = Request.QueryString("minutesToWait")

If (minutesToWait <> String.Empty) Then
secondsToWait = "0"
Else
Dim seconds As Integer = Int32.Parse(secondsToWait)
Dim minutes As Integer = seconds / 60

If (seconds Mod 60 = 0) And (minutes > 1) Then
minutesToWait = minutes.ToString()
secondsToWait = "0"
End If

End If


End Sub



This is the html


<%@ Page Language="vb" AutoEventWireup="false" Codebehind="wait.aspx.vb"
Inherits="Webtest.wait"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<title>wait</title>
<meta name="GENERATOR" content="Microsoft Visual Studio .NET 7.1">
<meta name="CODE_LANGUAGE" content="Visual Basic .NET 7.1">
<meta name="vs_defaultClientScript" content="JavaScript">
<meta name="vs_targetSchema"
content="http://schemas.microsoft.com/intellisense/ie5">

<SCRIPT language="javascript">
var i = 0;
function redirectTo(targetPage, querystring, secondsForWaiting,
minutesForWaiting)
{
if (0 < targetPage.length)
{
b1.style.cursor="wait";
location.replace(targetPage + querystring);

if (secondsForWaiting.valueOf() > 0)
{
ProcessingLabel.innerText =
"This process can take up to "
+ secondsForWaiting + " seconds...";
timedIterations(secondsForWaiting);
}
else
{
if (minutesForWaiting.valueOf() > 0)
{
ProcessingLabel.innerText =
"This process can take up to "
+ minutesForWaiting + " minutes...";
timedIterations(minutesForWaiting * 60);
}
}
}
else
{
ProcessingLabel.innerText = "Page not found."
}
}

function timedIterations(secondsForIterating)
{
incrementalWidth = 800 / secondsForIterating;
if (i <= secondsForIterating + 10)
{
d1.innerText="Elapsed time: " + i + " seconds.";
d2.style.width=i*incrementalWidth;
setTimeout(
"timedIterations(" + secondsForIterating + ");",
1000);
i++;
}
else
{
b1.style.cursor="";
d1.style.visibility = "hidden";
d2.style.visibility = "hidden";
ProcessingLabel.innerText =
"The server is taking longer than "
+ "anticipated to process your request. "
+ "Thank you for your patience. "
+ "You can wait a few minutes longer for "
+ "the process to complete, or you can press "
+ "the back button and try again later...";
}
}
</SCRIPT>






</HEAD>
<body id=b1
onload="redirectTo('<%Response.Write(redirectPage)%>','<%Response.Write(Request.Url.Query)%>','<%Response.Write(secondsToWait)%>','<%Response.Write(minutesToWait)%>')">
<form id="Form1" method="post" runat="server">
<asp:Label id="ProcessingLabel" runat="server"
CssClass="DarkMediumSizeText">Processing...</asp:Label>
<p></p>
<DIV id="d1" class="DarkSmallSizeText"></DIV>
<DIV id="d2" style="BACKGROUND-COLOR:red"></DIV>
</form>
</body>
</HTML>


When I call the wait page from my "starttheprocess.aspx" page with this

Response.Redirect("Wait.aspx?redirectPage=" + "ProcessTheData.aspx&Data=" +
TextBox1.Text + "&secondsToWait=30")

I get

Page not found.

Thats from the javascript.

Any ideas? Please.

Thanks
 
Are just pasting the Jscript before the HEAD element in ASP.NET(HTML)?
Or you are registering it?
 
What is the address of the "page not found". What appears in the address
bar?

Seems like you could reproduce the problem in 2-3 lines of code around the
Response.Redirect, by hard-coding values, to start.

Jeff
Chris said:
Hi,
I was following the article
http://msdn.microsoft.com/msdnmag/issues/03/12/DesignPatterns/default.aspx I
got everything working until I go the the Progress bar section. Here is where
I am stuck.

This is the vb.net code for the wait.aspx page

Public redirectPage As String = ""
Public secondsToWait As String = "0"
Public minutesToWait As String = "0"


Private Sub Page_Load(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MyBase.Load

'Put user code to initialize the page here

'If Request.QueryString("redirectPage") <> "" Then
' redirectPage = Request.QueryString("redirectPage")
'End If

Dim secondsToWait As String = Request.QueryString("secondsToWait")
Dim minutesToWait As String = Request.QueryString("minutesToWait")

If (minutesToWait <> String.Empty) Then
secondsToWait = "0"
Else
Dim seconds As Integer = Int32.Parse(secondsToWait)
Dim minutes As Integer = seconds / 60

If (seconds Mod 60 = 0) And (minutes > 1) Then
minutesToWait = minutes.ToString()
secondsToWait = "0"
End If

End If


End Sub



This is the html


<%@ Page Language="vb" AutoEventWireup="false" Codebehind="wait.aspx.vb"
Inherits="Webtest.wait"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<title>wait</title>
<meta name="GENERATOR" content="Microsoft Visual Studio .NET 7.1">
<meta name="CODE_LANGUAGE" content="Visual Basic .NET 7.1">
<meta name="vs_defaultClientScript" content="JavaScript">
<meta name="vs_targetSchema"
content="http://schemas.microsoft.com/intellisense/ie5">

<SCRIPT language="javascript">
var i = 0;
function redirectTo(targetPage, querystring, secondsForWaiting,
minutesForWaiting)
{
if (0 < targetPage.length)
{
b1.style.cursor="wait";
location.replace(targetPage + querystring);

if (secondsForWaiting.valueOf() > 0)
{
ProcessingLabel.innerText =
"This process can take up to "
+ secondsForWaiting + " seconds...";
timedIterations(secondsForWaiting);
}
else
{
if (minutesForWaiting.valueOf() > 0)
{
ProcessingLabel.innerText =
"This process can take up to "
+ minutesForWaiting + " minutes...";
timedIterations(minutesForWaiting * 60);
}
}
}
else
{
ProcessingLabel.innerText = "Page not found."
}
}

function timedIterations(secondsForIterating)
{
incrementalWidth = 800 / secondsForIterating;
if (i <= secondsForIterating + 10)
{
d1.innerText="Elapsed time: " + i + " seconds.";
d2.style.width=i*incrementalWidth;
setTimeout(
"timedIterations(" + secondsForIterating + ");",
1000);
i++;
}
else
{
b1.style.cursor="";
d1.style.visibility = "hidden";
d2.style.visibility = "hidden";
ProcessingLabel.innerText =
"The server is taking longer than "
+ "anticipated to process your request. "
+ "Thank you for your patience. "
+ "You can wait a few minutes longer for "
+ "the process to complete, or you can press "
+ "the back button and try again later...";
}
}
</SCRIPT>






</HEAD>
<body id=b1
Click to expand...
onload="redirectTo('<%Response.Write(redirectPage)%>','<%Response.Write(Requ
 
So what happens when you manually browse to this page? Does it exist??

And what exactly are you trying to accomplish?

Jeff
 

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.

Ask a Question

Similar Threads

Help with Javascript 2
Please Help me Optimize my Code 10
Can somebody help with this javascript please ? 5
Help For Newbie Please 2
Viewstate issues after move to 2.0 from 1.1 10
same server method being called regardless of sender 1
C# and javascript? Or C# and Javascript + IE?! I really dont know... 1
How can i center my page? 1

Back
Top