Sample web page using Mono and XSP on a windowed window
I am trying to get my first ASP.NET web page working on windows using Mono and an XSP web server.
I follow these chapters with an example . The first part of his example works very well with the latest version of mono. however the web part seems to crash with the following error
'{Pathname} \ Index.aspx.cs' is not a valid virtual path.
Here's the complete stack trace:
System.Web.HttpException: 'C:\Projects\Mono\ASPExample\simpleapp\index.aspx.cs' is not a valid virtual path.
at System.Web.HttpRequest.MapPath (System.String virtualPath, System.String baseVirtualDir, Boolean allowCrossAppMapping) [0x00000]
at System.Web.HttpRequest.MapPath (System.String virtualPath) [0x00000]
at System.Web.Compilation.BuildManager.AddToCache (System.String virtualPath, System.Web.Compilation.BuildProvider bp) [0x00000]
at System.Web.Compilation.BuildManager.BuildAssembly (System.Web.VirtualPath virtualPath) [0x00000]
at System.Web.Compilation.BuildManager.GetCompiledType (System.String virtualPath) [0x00000]
at System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath (System.String virtualPath, System.Type requiredBaseType) [0x00000]
at System.Web.UI.PageParser.GetCompiledPageInstance (System.String virtualPath, System.String inputFile, System.Web.HttpContext context) [0x00000]
at System.Web.UI.PageHandlerFactory.GetHandler (System.Web.HttpContext context, System.String requestType, System.String url, System.String path) [0x00000]
at System.Web.HttpApplication.GetHandler (System.Web.HttpContext context, System.String url, Boolean ignoreContextHandler) [0x00000]
at System.Web.HttpApplication.GetHandler (System.Web.HttpContext context, System.String url) [0x00000]
at System.Web.HttpApplication+<Pipeline>c__Iterator5.MoveNext () [0x00000]
I was wondering if anyone knows what this error meant. I think I'm looking for a mono expert who tried out the Windows version.
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Hey, I don't know how to get the "code behind" to work, but I found a workaround that I'm happy with. I thought I posted it here for others. Basically you move the code behind to the main page and it works fine using
XSD command and no parameters.
<%@ Page Language="C#" %>
<%@ Import Namespace="System.Data" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>Code behind Arrrrrrrrrrgh</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script runat="server">
private void Page_Load(Object sender, EventArgs e)
{
DisplayServerDetails();
DisplayRequestDetails();
}
private void DisplayServerDetails()
{
serverName.Text = Environment.MachineName;
operatingSystem.Text = Environment.OSVersion.Platform.ToString();
operatingSystemVersion.Text = Environment.OSVersion.Version.ToString();
}
private void DisplayRequestDetails()
{
requestedPage.Text = Request.Url.AbsolutePath;
requestIP.Text = Request.UserHostAddress;
requestUA.Text = Request.UserAgent;
}
</script>
</head>
<body>
<form method="post" runat="server">
<table width="450px" border="1px">
<tr>
<td colspan="2"><strong>Server Details</strong></td>
</tr>
<tr>
<td>Server Name:</td>
<td>
<asp:Label id="serverName" runat="server"></asp:Label></td>
</tr>
<tr>
<td>Operating System:</td>
<td>
<asp:Label id="operatingSystem" runat="server"></asp:Label>
</td>
</tr>
<tr>
<td>Operating System Version:</td>
<td>
<asp:Label id="operatingSystemVersion" runat="server">
</asp:Label>
</td>
</tr>
</table>
<br>
<table width="450px" border="1px">
<tr>
<td colspan="2"><strong>Request Details</strong></td>
</tr>
<tr>
<td>Page Requested:</td>
<td>
<asp:Label id="requestedPage" runat="server"></asp:Label>
</td>
</tr>
<tr>
<td>Request From:</td>
<td>
<asp:Label id="requestIP" runat="server"></asp:Label>
</td>
</tr>
<tr>
<td>User Agent:</td>
<td>
<asp:Label id="requestUA" runat="server"></asp:Label>
</td>
</tr>
</table>
</form>
</body>
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Can you paste the command line you are using to run the xsp? If you are just running one webapp something like this is really unnecessary and could be the source of the problem:
xsp --Applications / SimpleWebApp: C: \ Projects \ Mono \ ASPExample \
just cd to the ASPExample directory and run xsp with no parameters.
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The command I used was the following:
@echo off
call C:\PROGRA~1\MONO-2~1.1\bin\setmonopath.bat
xsp --root . --port 8088 --applications /:.
I tried just running the XSP without parameters and I get the following output:
xsp2 Listen on address: 0.0.0.0 Root directory: C: \ Projects \ Mono \ ASPExample Listen on port: 8080 (not secure) Hit Return to stop the server.
When I try to navigate to a project on
I get the same result as before Ie groan that the cs file is not a valid virtual path.
I think the problem is with the src attribute on the ASPX page. It may have been updated in a newer version of Mono. I'm going to look into this.
Thanks for your BTW reply.
Dave
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