I am recording time taken by a page to be displayed to user, for which I am recording execution end time in page_PreRender. But if the page contains huge amount of data, then it is taking few more seconds after PreRender event. I also tried with Page_Unload, still the same.
View 5 RepliesI would like to check how long an ASP.NET page takes to execute (server stuff obviously, not interested in how long it takes to throw the results down the line and for the browser to render them at this stage).
Having done some searching, I came across http:[URL] which shows how to do just this. Trouble is, it doesn't work for me. I copied the code exactly, but the execution time is always zero.
I tried enabling tracing, and that showed an elapsed time between Page_Init and Page_PreRender, but the values returned by Environment.TickCount were exactly the same in both events, so the elapsed time was 9obviously) zero.
I have a big query that it execute in 4 minutes. (for example an important trigger)
I want to show situation of query or count of records that is affected in every 10 second in to a web page.
what should I do? (complete explain)
In my code I am assigning certain values to labels from data reader.While debugging I can see that proper values are assigned but the changes are not reflecting in the end of debug on the webpage that are executing.
[Code]....
When the page is loaded for the first time the first row from the datareader is coming properly but after the click of next button change is not reflecting on the webpage.
I am working on a financial portal and I am having a problem..I don;t know what to call it so i mentioned it as an 'unknown to me' problem..I have a webpage..whenever I click on any button on my webpage, the request goes through..but nothing show up on the webpage..then If I click on another link and then again come back to previous link,then only I see the results of button_click..
e.g.
I have a currency conversion and investment form..so after filling up the form in following way and if I click on "INVEST" then nothing shows up..
so now if i click on any other link and go back to 'buy currency' link I see the result as 'investment successful'
I'm trying to write an application that allows a visitor to use our service for 7 days. After 7 days, they will no longer be able to use it unless they sign up. What's the best way and the most accurate way to track it without collecting their credit card information? I'm trying to use the following code to track visiotr's ip. But I'm not sure if people are able to change their ip address or using a proxy server that will go through.
HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"]
I am redirecting from A.aspx to C.aspx and B.aspx to C.aspx.In C.aspx i have a button "Back Page". I am implementing as below.If there is a better way pls let me know.
In A.aspx and B.aspx before redirecting to C.aspx,saving the LastPageURL in session
Dim lastPage as string = Request.UrlReferrer.AbsolutePath
Dim sArray() as string = lastPage.split("/")
lastPage = sArray(Array.Length-1)
Session("LastURL") = lastpage
On click of Button "Back Page" in C.aspx
Response.Redirect(Session("LastURL"),True)
I'm curious, anyone know the mechanism a checkbox control uses to remember that its checked or not checked after a postback?If I add them manually to a page via html as in <input type="checkbox"/> I have to use javascript and hiddenfields to keep things checked after a postback and I would have to have an onclick="dosomething()" inside the tags.Viewing the html source code for a page with a .NET checkbox control, there is nothing like that there.
I was writing a custom control and rendered my own checkboxes when I came across this problem. After the postback, the control would reload the checkboxes from viewstate and forget the user had clicked anything. As I couldn't use hiddenfields to track the changes (they got reset from viewstate too), I ended up using .NET checkboxes as childcontrols instead but this experience got me thinking.
I have a HTML webpage and I want to display the I.P address of last 5 visitors who visited the webpage.
I want to display these five I.P address on the webpage itself.
I developed an application form which includes some textboxes for input. When the user click on the button the following tasks has to be done.
1) If page is valid all data should be stored in database
2) A new webform should appear on the same window and the some content of the application form should be displayed in it.
3) When clicking on browser back button it should not post back to previous page.....
I did the first task..and i don't know the code for the remaining tasks. Here is some information
.aspx button control code
[code]....
I opened new webform by using Response.Redirect ("submit.aspx"). Where submit.aspx is the form to be opened after data stored upon the button click in application form.
What I want is I that I want to keep track of number of visits per page and average time spent on each page and the site. I don't want to use any third (3rd) party tool. How to achieve this with minimum code.
View 5 Repliesi want to know that from which pages my current page has been called in ASP.net
View 1 RepliesWe have a asp.net web form with fairly a large number of form controls (textboxes, dropdown, checkboxlist, gridview,etc..)
There's a profile list (dropdown list) - when a profile is selected from this list, the attributes of that profile should be filled in to the other form controls. then if the user changes at least one of these form values, then the profile list value should be reset to a value 'Common'. this is an item in the profile list.
Basically that means, if a user selects 'profileA' and then changes the attributes of profileA, then the profile list should not display 'profileA', instead it should show 'Common'.
what is the best way to handle this. I know there's a jquery function for 'dirty forms', but I'm not sure how to use this, and where and when to call this function.
I work on a HR application for Internal people.One of my staff member is caliming that he applied for a job, but we do not have any entry in the database for applicants and no error in Log4net.
The staff member calims that he clicked on the Apply Button. And when we checked the IIS log we found one entry by that user in the IIS event viewer. Now how to determine if the person actaully clicked the apply now button or not.This is a serous issue for us as he is very upset as the Advertising for that position is taken off and he cannot apply now.
How to investigate? Also does IIS logs all POSTS and GET Requests?ur system Admin passed me an error log from the event viewer.Which is something like this:
2010-05-05 00:28:57 172.10.12.30 POST /HROnline/Recruitment/Apply.aspx rk=579&pid=0 8600 INTERNALMIISNY 172.20.102.50 Mozilla/4.0+(compatible;+MSIE+7.0;+Windows+NT+5.1;+Trident/4.0;+.NET+CLR+2.0.50727;+.NET+CLR+3.0.4506.2152;+.NET+CLR+3.5.30729
[code]...
I have a website that I want to distinguish the traffic generate by myself and by others.
I use wireless router to go on internet, so I have a static internal IP and a dynamic external IP.
Is there any way I could track the information of my own machine when I access any of the page of my website? Track the machine name? Track the internal IP?
I need to Keep track of folder names as linksactually this is not site navigation.we r displaying the folders/subdirectory names as links on the webpage.the task is -(a) on pageload I need to display the main folder - this is fixed(b) the subfolders and files r displayed in a grid.if I click on a folder link the breadcrumb need to be updated.(c) if I click on a link in the breadcrumb the grid should be updated as well as the breadcrumb has to be updated.need breadcrumb examples suitable to my above requirement.
View 1 RepliesI have a scenerio like i have a website where by visitors comes in like you have aspforum.net. I want following:
1. when user visit on my site a cookie or script generate on the user machine
2. then if user is searching for shoes, books, or any thing that data should come on my server database so i can trace what is user behavior and likes and dislike.
How can i achieve it...
public void mail()
{
System.Net.Mail.MailMessage mail = new System.Net.Mail.MailMessage();
System.Net.Mail.SmtpClient smtpClient = new SmtpClient();
//create the mail message
//set the addresses
mail.From = new MailAddress("kamalakkanavar@gmail.com");
mail.To.Add(TextBox1.Text);
[CODE]...
I have created a listbox that the selected items would remove by using javascript once I clicked on a server button. Below is the code I'm using
<asp:button id="btnSelected" Runat="server" CssClass="InputFormObject" Text=">" ></asp:button>
<script language="javascript">
function removeOptions(selectbox)
{
var i;
for(i=selectbox.options.length-1;i>=0;i--)
{
if(selectbox.options[i].selected)
selectbox.remove(i);
}
return false;
}
</script>
private void Page_Load(object sender, System.EventArgs e).......................
I made a web form in asp.net and I am using loop to add button on the page. But problem is this, I'm not able to handle event of it.
View 1 RepliesWhile downloading the file from server to client i want to track the file download status whether it is a success or failure.
I tried alot and i got a link..
http://beta.codeproject.com/script/Articles/ArticleVersion.aspx?aid=74654&av=101330
by referring this my problem solved , but for large files it will take cpu usage around 100%...
I am trying to add some code that logs to a table the time a page has taken to generate, from the request coming in to the response given back. The easiest way to do this is through our master page as it can add the timings of every page.Where I'm a little unsure, is when to put the start and end timings.Currently, I set the start time in the page.unload and the end time as the last part of the page.load on the master page.The figures coming back seem ok, but I'm not sure if I am picking the earliest and latest possible times to get my timings?
View 2 Repliesi have developed an ERP in asp.net 3.5. The problem is that when published and as well as during development, the execution speed of page is very slow. I have off the compilation mode in web.config and also get all the data in page load and then filter it using Dataview rowfilter property but i can't get much better speed.
View 5 RepliesHow can I recreate this effect? Im thinking it has to be something in the row databound? but im not sure how to do it.
View 2 RepliesWhen I set Autopostback="true" in RadioButtonList and in its Items setting Enable=true, Select=false. I have select All Item as false so that when page is loaded on screen, it does not showing any value as selected (as per client requirement).Then run a application and selecting any value of this RadioButtonList, it generate an error like Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that <machineKey> configuration specifies the same validationKey and validation algorithm.AutoGenerate cannot be used in a cluster.Description: An unhandled exception occurred during the execution of Please review the stack trace for more information about the error and where it originated in the code.
View 3 Replies