IIS 6.0 hosting ASP.NET 3.5. From the Visual Studio 2008 aspx code behind (aspx.cs) running on the server I need to determine if Silverlight is installed on the client and if so which version. I know from Java on the client this can be done. That is not what I need. I know I can put in a control that will render if Silverlight is installed. That is not what I need.
View 3 RepliesI would like to know whether there is a way to determine programatically if IIS is installed in 32bit or 64bit mode.
View 6 RepliesWe have a Citrix .ica file icon that will be placed on a web page. Is there a way to detect if a pc has the Citrix client installed?
Our end goal is to display a message at the bottom of the page with a link to install the Citrix client from our network share. But we only want to the message to display if the client pc doesn't have the Citrix client installed.
I need to develope on web page using asp.net 2.0, on page load i need to check that particular software installed or not on client computer, i have develope one page for same using following code,but when i upload this application on server page give me details of server machine,while i want details of client machine on which user will browse our application,please help me short out this problem.
CODE:
public string[] IsApplicationInstall()
{
string str = "";
string[] strArray = { "false", "false", "false" };
string uninstallKey = @"SOFTWAREMicrosoftWindowsCurrentVersionUninstall";
[Code]....
I am developing a web application in vs.net 2010 using asp.net 4.0 in c# and using IIS. Application is running success fully in local host and server. when run application without IIS in local host then I get all printer name ( installed and also not installed).
but the problem is that when I run application with IIS in server then application running successfully but I am not able to add printer name in drop down list of client computer.
I have a c# website that allows a client to connect directly to a remote SQL Server database from their PC, bypassing the web server, by using a 3rd party ActiveX control. I was originally using the SQLOLEDB provider and it was working fine. The clients are in an internal network (using Windows machines and Internet Explorer) and the website is not intended for exposure to the general internet.
I had to upgrade from using the SQLOLEDB provider to the SQLNCLI10 provider to cater for the new datatypes in SQL Server 2008. It worked on my PC, but broke in production. What I didn't realise is that it worked because the SQLOLEDB provider is part of the Windows OS (MDAC/WDAC) so already exists on the client's PC. The SQLNCLI10 provider is included as part of SQL Server 2008 and has to be installed separately on the client machine (because most of them won't have SQL Server installed, but I do).
I can provide a link for them to download a standalone Microsoft SQL Server 2008 Native Client provider from, but how do I check if they already have it installed?
Does the client require the .NET framework to be installed to run an ASP.NET application that is using the report viewer control? It is my understanding that all ASP.NET web applications can be run from any machine and that the .NET framework only needs to be installed on the server where IIS is running. Is this correct?
View 1 RepliesIs there a way to list all the printers installed on client using ASP.Net Web Application?
View 1 RepliesI am devloping asp.net application.I am devloping in network so i have installed AJAX toolkit on server but the problem is its not running on client.its perfactly running on Server
View 1 RepliesLet's say I have a DropDownList server control, called "CategoriesDDL" and the ClientID proeprty determines its client side id, which is its ID prefixed with the id's NamingContainer's ids. In this case the client side ID is CP1_CategoriesDDL. But what is the rule regarding the client side name, in this case "ct100$CP1_CategoriesDDL"?
View 2 Repliesi am a php developer, not knowing much about silverlight, i am working on a project which needs to process request on client browser, like post httprequests and process them, its a auto directory submitter, can it be done in silverlight application?
i want the user to open the silverlight application, which will submit the post request from client side, and also process for success and failure. is it possible?
I'm developing chat application. I use flash as front end and asp.net back-end. My question is: can my asp.net web app send data to flash app in browser without post back ?actually it mean asp.net push data to flash client. I don't know much about flash or siverlight, dose flash support to do that ? or other way help me connect direct from server to browser without using post back or Jabber ?
View 4 RepliesI'm having trouble exposing a method to a silverlight client from a WCF service although I can expose properties.
My WCF service has a LoadDeal method which returns a Deal object
public Deal LoadDeal(int dealerId)
{
Deal d = new Deal();
d.LoadDeal(dealerId);
return d;
[Code]....
This works fine and the Refernce property can be accessed from the silverlight client.
But when I try to expose a method such as the CancelEdit method below, I can't find a way to expose this method to the silverlight client:
public void CancelEdit()
{
//Add logic to cancel changes here.
}
I've tried adding the DataMember annotation but the compiler complains. I've re-compiled without an annotation and then updated the service reference but nothing seems to be working.
How to open Excell file if client machines does not excell installed? My code is writtenusing Microsoft.Office.Interop and Excel in code behind. I know how to export grid data using
Application type as xls etc, but the issue is the whole grid data with id columns also will be exported and i don't want to export id's. How i can acheive this?
I'm going to deploy an ASP.NET MVC project on IIS (6.0 & 7.5) but don't now is it necessary to install anything on IIS?
View 2 RepliesI have a asp.net web app that needs vfpoledb dll installed on the server to work. I wanted to check to see if this dll is installed and if it isn't display a message and link to install it. I have no idea how to go about this. Can someone give me an example of how to do this check in code for an asp.net C# app?
View 1 RepliesOur system administrators will not allow IIS on our system because of security concerns. Is there a way to run asp.net on a system that does not have IIS installed? If so, do you have any examples?
View 4 RepliesI know this is probably a stupid question and/or has been asked before, but.... I've search through the forum and Google to no avail. I have access to a Windows Server 2008 Standard SP2. It is running IIS 7 and has ASP.NET Frameworks 3.5 SP1 installed.
I have no problem running either Classic .asp pages, Html pages or ASP.Net Webforms. However, when I try to upload and run a MVC application, I get error:Could not load file or assembly 'MvcApplication1' or one of its dependencies. Access is denied.
My question is and I have not been able to find any references online, but does the ASP.NET MVC 2 need to be installed on the Server, like it does on my devopement machine that I'm using VS 2008? If so, what exactly needs to be installed on the server to get the MVC applications to run?
I tried to install MVC2 RC AspNetMVC2_RC_VS2008.exe [URL]? aiming it to use from VS2008SP1(Windows XP Pro SP3) but initially I got an error: Component Microsoft ASP.NET MVC 2 has failed to install with the following error message: "A different version of ASP.NET MVC 2 is already installed on your system. Please uninstall this version before proceeding with this install." The following components were not installed:
- Microsoft ASP.NET MVC 2 - Visual Studio 2008 Tools The following components failed to install:
- Microsoft ASP.NET MVC 2
By my distraction in "Add/Remove Programs" I deleted the entry "Microsoft ASP.NET MVC 2" instead of
"Microsoft ASP.NET MVC 2 - Visual Studio 2008 Tools" (told me by error text) and then succesfully installed
AspNetMVC2_RC_VS2008.exe Now I see entries in "Add/Remove Programs":
- Microsoft ASP.NET MVC 2
- Microsoft ASP.NET MVC 2 - Visual Studio 2008 Tools
- Microsoft ASP.NET MVC 2 - Visual Studio 2010 Tools
Well, it was the same before uninstall/install. I know that only MVC2 Preview can be used with VS 2010 and I gues that I uninstalled MVC2 Beta that was installed before for VS2008. Now I am in doubt: Had I installed MVC2 RC or what do I have with VS2008? How can I determine/check which release of MVC2 is installed with Visual Studio 2008 SP1 (or VS2010 Pro Beta 2)?
i need to refer an assembly installed in the GAC in my project. can any body explain me the steps for using the assembly installed in GAC.
View 2 RepliesPretty much what the title says really, I followed the instructions on the orchard project website to install v0.9 with the web platform installer. No error whatsoever until I tried to access it with my browser, when I just got an error 500.19
I have issues finding what's wrong with my install as IIS/ASPX error messages are less than explicative (at least compared to apache/PHP), and enabling error logging leads to the creation of 200+ kb XML files where I can't seem to find anything that points me in the right direction for troubleshooting
where I might start looking for what's wrong? Even better, any known installer issues with orchard 0.9?
EDIT:
Error given is:
Compiler Error Message: CS0234: The type or namespace name 'WebData' does not
exist in the namespace 'WebMatrix' (are you missing an assembly reference?)
Line 25: using WebMatrix.WebData;
So it's missing an assembly - how can it be that it's missing Webmatrix.Webdata if the previous line is using WebMatrix.Data and it gives no error there?
Just trying to download it from [URL] for the first time. Web Platform Installer says regarding "Frameworks and Runtimes" (and also "Visual Studio Tools"), "All the recommended products from this group are already installed", even though they're not. Did have something called Visual Studio Runtime Redistributable installed which is just a handful of DLL's. I uninstalled it though - made no difference. Also removed entries from registry with "Visual Studio" in them, also made no difference.
View 1 Replieswe are generating a pdf file on the fly, and displaying it using asp.net
Response.ContentType = "application/pdf";
Response.BinaryWrite(pdfMemoryStream);
but if pdf is not installed, then we get an ugly error message. How can we change what we're doing so that when the user does not have pdf installed, we instead show a friendly message?
I have an app that I've built with VS 2008 Pro, which I believe uses version 3.5 of the .Net Framework. I want to run this app on an older machine to test the layout with some older browsers. The site is simple static site. This older machine doesn't have version 3.5 of the framework installed.
If I install just the 3.5 Framework on this older machine, can I then run the site in the browser without having VS2008 or VWD 2008 installed? I want to tweak the css in for the older browsers.
I successfully installed VWD2010 but I get multiple errors when running projects (MVC) created under Asp.net 3.5.
How can I run projects (MVC) created in ASP.NET 3.5 under VWD2010 that installed 4.0?