i have been visiting alot of websites , and they have my area name which i did not told him(ofcourse). So just curious whats the trick behind this if i want to implant that how does can i achieve that?
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Is there a way that I can trace every method, basically a line trace, in an asp.net web site in production environment?
I don't want to go about creating db logging for every line - i see an intermittent error and would like to see every line called and performed by the website per user.
I need to implement the website visitor count Usercontrol.
View 3 RepliesI am trying to redirect my trace output to a text file.
For this I tried to add a textwritertracelistener object to Trace.Listeners.Add but I can't see Listeners Class in Trace.ie When I put Trace. the Listeners class is not popup. Also I am unable to add System.Diagnostics.TraceListener namespace to the page.
My code is as given below ..
[Code]....
I have an several controllers where I want every ActionResult to return the same viewdata. In this case, I know I will always need basic product and employee information.
Right now I've been doing something like this:
[code]....
This is just pseudo-code so forgive any obvious errors, is there a better way to be doing this? I thought of having my controller inherit a class that pretty much does the same thing you see here, but I didn't see any great advantages to that. It feels like what I'm doing is wrong and unmaintable, what's the best way to go about this?
I've learned asp.net from books available on the internet, but I didn't find a good book that teaches you some techniques or logic to follow to build an administration area to control the front-end.I mean they talked about security, membership and roles. but still they didn't show you how to manage anything that's not related to a database, anything that's related to a database you'll probably create a page to display some info from a db with some SELECT commands and another page for the admin to INSERT, DELETE, UPDATEbut how can I connect to the other controls from my admin panel.for example : a textbox in the admin.aspx will edit the value of a certain label in display.aspx
another example : I built a web user control to retrieve articles from a DB and another control to be placed in the admin page, which will let the admin add new articles and it will insert it to the database, how can I add more power to the admin page to control the number articles to display on the page, or to control the sorting of the articles, etc...If i could get a name of a book that helps me with the logic or basics of creating a page that works like my admin panel to control the front-end it would be great,
I have a simple online store where there are products that can be put into a cart and purchased. There is a admin page that can be logged into so that new products can be added or existing products can be removed or edited. To get to the admin area I need to put a /admin/index after the main page loads up. If I want to give my friends (from any location) the ability to add new products should I create a link to the admin area on the main page (like at the bottom) of the main page or should I just tell them to type in /admin/index after they go to the webpage?
View 3 RepliesI use in my application 2 areas: Website and Admin. I will put all controllers and views in these areas, not in root application. So I would like to have default route 'Website/Mycontroller/Myaction', not 'Mycontroller/Myaction'. I have changed Global.asax.cs:
[Code]....
to:
[Code]....
but now my application doesn't work when I open website http://xxxxxx.pl.
I used ModalPopup Control on this link, [URL]How should I write the code that to close pop up by click the area outside the pop up panel?I use AjaxControlToolkit-Framework3.5SP1
View 7 RepliesI have a website (asp.net,c#) on two different servers (same source code).
In one page my asp generates a text area, using the same browser when I access one of the site if I press return in the text areas I can start a new line, if I do the same accessing the other website on return the form is submitted!
I have created a simple mvc portable area project with a simple view displaying hello world.
In the portable areas project i added the view as embedded resource ,compiled to dll and added the reference
in the consuming web project.
How can i call the embedded portable area view from another web project
I have the following code:
[Code]....
I am getting the following error:
System.NullReferenceException
Object reference not set to an instance of an object.
at ChooseTime_aspx.Page_Load(Object sender, EventArgs e)
at System.Web.UI.Control.OnLoad(EventArgs e)
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
how can I trace code execution of my C# application? Are there any tools available. I have an issue in my production site.
View 7 Replies[Code]....
And the stack trace is as follows[Code]....I am not able to get what is the problem here?
currently I am working on an activities management system, in this application I want to give facility to show the visitor location of this site. I am using c# and asp.net so how we should start implementation
View 3 RepliesI want to enable trace functionality. It works perfectly fine on the default.aspx.cs pages that have
using System.Web; on it. But whenever I try to use inside my custom namespace (in a class) it's not available. So I figured i would add
"using System.Web;" on that page as well. So Now, I have TraceContext popping up but I dont' see Trace.Write() method. i want to have trace.write() available on other pages. isn't that the reason for including a reference "using System.Web;"??
I created an asp,net web form. On my development machine, it was tested and every fields submitted were inserted in an SQL database table. This was verified with a retrieve record code and also, visually inspecting the table, When migrating the code to a UAT server, two fields fails to be inserted. No errors were thrown, How do I even trace this since, the dev environment dont have this problem?
View 6 RepliesHow to trace page behind the scene? And send all tracing information by email? not to show any tracing information on client side.
View 2 RepliesI need to take the information that would normally be displayed on the page for Trace and write that to a file. I have the IO part down, but need to know the method to pull the trace information and put it into a string.
View 1 RepliesI have an ASP.net application with c# which uses MS SQL server 2005. I find that the cpu usage of my server reaches 100% when ever i run the application. I was told that i may have memory leak in my application. How can i trace is there are any memory leaks in my application? Note: I am not the programmer of this application. But i have the complete source code as i am doing maintenance and enhancements on this application.
View 1 RepliesSys.WebForms.PageRequestManagerParserErrorException: The message received from the server could not be parsed. Common causes for this error are when the response is modified by calls to Response.Write(), response filters, HttpModules, or server trace is enabled. Details: Error parsing near ' <!DOCTYPE html PUB'.
There are tons of references for this error message on the Web, but I can't figure it out. The problem is that the application works fine when I run it locally or when deployed to other servers. There is just one server where I get this error during a post back from an Update panel (it is supposed to populate and open a popup panel). There is no Response.Write() anywhere in the code and the other either. I think. The next thing I will try is install the remote debugger. In the meantime, can someone tell me how to check if server trace is enabled (IIS 6)?
I want to check render time of each page in asp.net mvc application.
i am using asp.net tracing. i have override the OnActionExecuting and OnActionExecuted methods on the BaseController class.
protected override void OnActionExecuting(ActionExecutingContext filterContext)
{
string controler = filterContext.RouteData.Values["controller"].ToString();
string action = filterContext.RouteData.Values["action"].ToString();
StartTime =System.DateTime.Now;
System.Diagnostics.Trace.Write(string.Format("Start '{0}/{1}' on: {2}", controler, action, System.DateTime.Now.UtilToISOFormat()));
}
protected override void OnActionExecuted(ActionExecutedContext filterContext)
{
string controler = filterContext.RouteData.Values["controller"].ToString();
string action = filterContext.RouteData.Values["action"].ToString();
var totalTime = System.DateTime.Now - this.StartTime;
System.Diagnostics.Trace.Write(totalTime.ToString());
System.Diagnostics.Trace.Write(string.Format("End '{0}/{1}' on: {2}", controler, action, System.DateTime.Now.UtilToISOFormat()));
}
in OnActionExecuted method i get total time. how can i show this time in my http://localhost:51335/Trace.axd report?
Even i had set Trace="true" in <%@ Page %> on every page also.
im tryin to figure how to do this, i have some web page and i want to allow only visits from facebook to see that page and anyone else will direct to other page how can i trace users that came from facebook to my site and direct them to special page and others to diffrent page?
View 13 RepliesNeed to see how long a web service method takes to comlete. Ideas? The call is being made from a windows client. Also need to see how much memory that particular web method consumes, cpu useage etc.
Should I look at perfmon? Then filter for a particular web service name?
I have a SQL trace I run on a database which I would like to be able to monitor more easily. How can I access a trace in real time with an ASP.NET page?
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