I have a website that uses the ajax control toolkit targeting 3.5. We use tabs control on a few pages. On some client computers the tab control is not displayed. It doesn't collapse the are like it has a placeholder for the control but nothing shows up. No error message is given. Has anyone experienced similar problems.
View 2 RepliesHow to get IP list of a client machines in a network
View 1 RepliesInitially after deploying SSRS 2005 report on server, the client machine could not avail print functionality because of the error "Unable to load client print control". Inspite of allowing ActiveX installation, the print functionality was not working. Googling on this issue I found that rsclientprint.dll needs to be registered in C:Windowssystem32.successfully registering this dll, print functionality started working on some machines. However on some machines it started giving the error 'Error loading resource library.(0x8007007E)'.
View 1 RepliesWe have a peice of software
2 websites
1 service
1 scheduled task
And we deploy it onto customer machines. The application calls various .exe files on the the machine. We sometimes get permissions issues and we were wondering what the reccomendations are for deploying web apps in this way. Should we be telling our customers to leave the app out of the domain until we install our software and have it all up and running?Are there any articles that would go over permissions and how c# and asp.net interract with the machine?
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.
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?
How can I access the web application from paticular client machine based on ip address of client Machilne.
View 1 RepliesI 'm implementing my version of "ShareThis" in my webpage.How can i get the client's browser displayed address with Asp.NET?I am little confused with this one since the url to share...1) is created with URL rewriting2) contains Greek characters.
View 2 RepliesI have a form that contains multiple and different input controls .. and I have two types of validation:
This type insures that the user input doesn't violate my application's constraints (required, max length, regExp).. and this is done on the client side using the ASP.NET Validation Controls .. and it's enforced by a server side validation.
This type works on a deeper level, like the database. it check if the entry is duplicate and any other check that can't be done on the UI level.
I use the ValidationSummary control to display the first type's errors, and a label for the second's type errors. I tried to test it with the JavaScript disabled and it worked fine, then I turned the JS back on and *Here comes the problem: *
I first try to raise an error on the db layer (by entering a name that already exists) and the error is displayed on the label and everything is good .. now I try to remove the name from the textbox and press the submit so I could raise a required field validator error the expected output is "This field is required" only but what I see is "the name already exists" and "This field is required".
I think it's because when the ASP.NET RequiredValidator works, it doesn't make a postback, so the database layer will never be validated and won't even get the label cleared!
I've got a Varchar2 field in my table which I want to convert to a CLOB. I am unsure whether the data would get truncated when selected. If so, what is the limit and does it depend on the database settings?
In my TOAD or SQLPLUS window it gets truncated but this may just be the environment settings. I'm not sure whether it would get truncated in my actual application (I can test this, but up to what size should I test?)
If it does get truncated, what's the best way to display the whole CLOB? There are other fields in my SELECT query, so I think I can't just loop through multiple rows. Is there any way out?
I have application..its runnning on my localhost.. i need one more machine to access that application.. but when in tht link i type my IP address instead of localhost.. it showing cannot find server.. in orderr to access appplication to other machine.. as such there is no UAT server as of now...
View 2 RepliesI'm having a problem when I deploy my web application in different servers. There seems to be an inconsistency in some DateTimeFormat patterns, like ShortDatePattern, using the same culture (pt-BR).
In my development machine (Windows 7, .NET 4 installed, application targeting .NET 3.5) and a Windows Server 2008 R2 (with the application targeting .NET 4) server the ShortDatePattern is "dd/MM/yyyy" - which is the correct, I guess.
In the production server (Windows Server 2003, using .NET 3.5) it is "d/M/yyyy". It is causing me tons of trouble.
I could solve the issue by setting the patterns by hand, but I'd really like to avoid doing this every time I need to output a date. Specially since this will be non-trivial in many places (like where I use MVC's Html.TextBoxFor) and will require a good amount of rewriting.
If there's a way of changing the patterns for the entire web application in one place it would be great. I've tried the following approach in the Global.asax.cs file, with no success:
CultureInfo info = new CultureInfo(System.Threading.Thread.CurrentThread.CurrentCulture.ToString());
info.DateTimeFormat.ShortDatePattern = "dd/MM/yyyy";
System.Threading.Thread.CurrentThread.CurrentCulture = info;
I have a .net web app hosting in IIS6 with Windows Authentication and anonymous access disabled. The web app is making connection to a SQL Server that is in the same domain, but on a different machine.
I want to have the IIS Worker process acount I_USR_... to be granted access to the SQL Server.
Will this work ?
(Is there a one to one trust ? Or should I make some extra effort to make the trust work ?)
(edit) On this page I read:
IUSR_ must be in the domain, and given proper access to the SQL Server; or, you must disable anonymous access on the site / application - which will allow IIS to pass the users' credentials to SQL Server. Not doing either of these things will result in an error.
I have been trying to solve this problem for several weeks now and it is getting really frustrating. Basically i have a simple project which includes one master page and one content page. the following code is what is found in the content page
<%@ Page Title="" Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server">
[code]...
I have Visual Studio 2008 SP1 and ASP.NET MVC 2 (not the RC) installed on 2 computers, one at home and one at work which allows me to work on the same projects (via a synced dropbox account) in both locations.I've recently started with ASP.NET MVC and I've noticed that the projects I create at work won't compile at home (haven't tried it in reverse yet), citing the UrlParameter on line 22 and AreaRegistration on line 29 of the default Global.asax file as having a missing reference.I've checked the using System.Web.Mvc statement is in place and that the reference exists in the project references folder in solution explorer. I've looked in the object browser as well and I can see that my work machine shows the System.Web.Mvc.UrlParameter but my home machine doesn't.I've created a brand new Web MVC project on my home computer and the object in object browser is there, everything compiles and runs fine.
View 3 Repliesi have a forms application which pings all the network machines. this works fine and also returns the status of each machine i.e. sucess, timeout etc. however i also want to get the name of the remote machines so i use this code:
[Code]....
the above code works fine however any exception is given when the remote machine is a mac. the exception is:
[Code]....
how can i counter the exception so that it simply ignores the exception and carries on the for loop for the other machines.
My question is about accessing local machines' files from a webserver.. I have an intranet project that works on my network.. My project is about accessing the other local machines,then displaying images from that machines.. For example my project is working on 192.168.9.170...when enter the site..it can be displayed lots of images from local machines..for example an image of them src path is:192.168.9.180, one of them is 192.168.9.181.. So,i want to publish this project on web.Can i access local machines from webserver..how can i map that machines
View 1 RepliesI have tweaked some button colors on a webform after updating those pages on server where iis is.From my local machine i can see the updated colors of button.But in some of the other users machines they still see the old webform.even though they refresh there IE.but when they use firefox they can see the new changes.What is wrong with IE, even after deleting cache still it is showing old webform.
View 3 RepliesI am working on asp.net , I want to restrict a user to login in his acount from multiple locations or machines.
If one user is already login , I want to restrict it and display message that you are already login somewhere.
I'm using IIS 7.0 on WS2008. I've implemented a simple login page that redirects to another simple page showing the Request.ServerVariables key/values. I'm using the built-in SQL membership provider. The website is on a DEV machine and there are no users on it.
When I login at the same time with 2 different users from 2 different locations (2 different public addresses) then one of the Request.ServerVariables page is the same as the other. That includes the client IP address which is then completely wrong. The authentication as well as the other cookies are wrong as well.
I checked the IIS log and it shows the correct client address as well as the correct login name. If I then reload the wrong page I get the correct data. Is there some concurrency issue in ASP.NET? I disabled the session and caching but I still get the same behaviour.
i made website on c# and font used is "Myriad Web Pro", On my system it looks fine. but when i browse my website on another machine its font changed and looks different, how to sort this problem.
View 1 RepliesI have hosted my website in iis in windows xp.
When i entered the ip address in my system, it works fine but when i tried it in other machine, it is not working. It leaves me Connection Time Out Error.
I wrote a crystal web server using asp.net security. i have multibple reports in a few different directories, and i have a report viewer form in each secured directory. when i load a particlular report on one machine's web browser, if i go to another machine and launch that report, the report instantly shows up with the parameters selected from the other machine. it's like after the report launches, the next request for that report just dishes out the previously built page.
I have not experienced this before, and makes my report site kinda useless. why these reports aren't treated as separate sessions?
*here is the markup for the frmReportViewer.aspx page:*
<form id="form1" runat="server">
<CR:CrystalReportViewer ID="CrystalReportViewer1" runat="server"
AutoDataBind="true" BestFitPage="False" Width="1100" Height="680"
ReportSourceID="CrystalReportSource1" BorderColor="#000099"
BorderStyle="Inset" PrintMode="ActiveX" />
<CR:CrystalReportSource ID="CrystalReportSource1" runat="server">
<Report FileName=""
</Report>
</CR:CrystalReportSource>
</form>
*here is the vb code for the frmReportViewer.aspx page:*
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Me.CrystalReportViewer1.HasCrystalLogo = False
If Not IsPostBack Then
ReportName = Request.QueryString("reportname") & ".rpt"
Me.CrystalReportSource1.Report.FileName = ReportName
DBConnectionForReports(CrystalReportSource1.ReportDocument)
End If
end sub
Public Function DBConnectionForReports(ByRef rpt As ReportDocument) As Boolean
Dim logonInfo As New TableLogOnInfo
'Dim table As System.Web.UI.WebControls.Table
Dim srptServer As String
Dim srptUN As String
Dim srptPass As String
Dim crConnInfo As New ConnectionInfo
Dim subRepDoc As New ReportDocument
Dim table As Table
For Each table In rpt.Database.Tables
srptServer = "calp"
srptUN = "cdiappsro"
srptPass = System.Configuration.ConfigurationManager.AppSettings.Item("OraclePassword").ToString
logonInfo = table.LogOnInfo
logonInfo.ConnectionInfo.ServerName = srptServer
logonInfo.ConnectionInfo.UserID = srptUN
logonInfo.ConnectionInfo.Password = srptPass
logonInfo.TableName = table.Name
table.ApplyLogOnInfo(logonInfo)
Next table
End Function
Two machines. One a little faster than the other. The slow one runs windows xp, visual webdeveloper express 2010, sql server 2008. The fast one runs windows server 2008, visual wev developer express 2010, sql server 2008.The code in queston involves an automatically generated update function in one of the table adapters, called 'adapter'. Our C# code generates a data table called 'table', with which we update our 'datatable' in the table adapter.
The table has about 100 entries.We then update our datatable in the .xsd file by calling.
int rowsaffected = adapater.Update(table);//this is the line that takes long on fast computer return rowsaffected > 0;//since function returns a bool On the slow machine this line of code takes a few milliseconds.One the fast machine it takes 5 seconds.These results are consistent. It has nothing to do with one machine being busy, the other idle.
What could be the reason and how could it be solved? How can the same code, on the same platform, on a faster machine take 500 times longer than on a slower machine?
The title says it all. After a lot of problems with a simple app we use at my workplace, I decided to redo the app again for .NET4 and add some refactoring.
Upon uploading said app, the website runs well on the local host in iis 7.5 Windows server 2008 r2. But when I try to access it on remote machines the server lists a runtime error.