C# - Display All The Session Information Of Page (aspx)
Apr 6, 2010I want to display all the session information of my asp.net page (aspx) in the page. How can I do that? The programming language is C#.
View 2 RepliesI want to display all the session information of my asp.net page (aspx) in the page. How can I do that? The programming language is C#.
View 2 RepliesHow can I use session variable to display user information after authenticated login like Address: 37, kings Road. Position: Secretary base on User ID
View 2 RepliesMy client asked for encrypting some information form their payment system to prevent user stealing personal information.
The system is web-base and written by ASP.NET
We have tried some annoying solution such as JavaScript no right-click or css-no-print
but apparently my client didn't like it.
so are there any commercial solution to encrypt information in aspx produced html pages?
or someone can tell me how to pursuit my client to stop these "prevent stealing" idea in a web-base system?
i have to give the user the option to upload his own aspx and aspx.cs files on to the server, adjust the hyperlink to point to a page which would do the following display the aspx and aspx.cs files code onto the page without actually rendering the code the browser should not understand anything, and while reading the files to display them the method be such that nothing is processed on the server regarding the code within the files to prevent from unnecessary problems many user would try to cause.
i have tried many ways of displaying it but it ends up on displaying the actual comments instead of the code. how to achieve the above. note main concentration is on asp.net and c# using vs08, so j script and ready-made tools be avoided if feasible
Which is best option to store confidential information in a page?Control,Session,QueryString etc ... ?And also the performance also should be good ... ?
View 11 RepliesI have a need to display user-specific information in my master page. As a result, I have set up all of my controllers to be inherited from a "master" controller. This has worked well for other aspects of the master page, such as displaying random quotes. However, while using this technique to incorporate the user-specific information, I ran into a problem where, when I check the Request.IsAuthenticated value, the Request object is null.
Here is my "master" controller:
[Code]....
Curiously - at least to me - is that the Request object becomes populated by the time program flow hits the Home Controller:
[Code]....
Building asp.C# shopping app that is using a hosted payment page to process payments (using posting of data to a hosted payment page). SSL certificate is signed and installed.
Flow:
Prelim) (HTTPS) Users authenticate using asp Login control
1) Users add items to cart.
2) (HTTPS)Users go to checkout page.
3) Users finalize their order, then click pay now after agreeing to T&C.
4) Server gets cart data (from MSSQL2005) and sets a transaction cookie (expiry set to 20 mins).
5) (HTTPS) Server Response.Redirects to an html page (in the same folder as the login protected pages).
6) Html page reads transaction cookie data and generates form fields.
7) (HTTPS) Html page posts data to hosted payment page (php).
8) User enters payment info and clicks pay now.
9) (HTTPS) hosted payment page posts info back to a .aspx page that checks if payment OK.
10a) If payment !OK, redirects to a declined page.
10b) (HTTPS) If payment OK, sets a verification cookie (expiry set to 20 mins). Then redirects to another html page.
11) Html page reads cookie data and generates form fields.
12) (HTTPS) Html page posts data to hosted verification page (php).
13) Verification page verifies (of course), if transaction ok.
14) (HTTPS) verification page posts data to a .aspx page that checks if verification OK.
15) If verification OK, process orders and do receipt stuff.
Issue:
This control flow was tested on an unsigned dev environment. SSL was being enforced, if needed on the unsigned SSL certificate. So we'd get prompts that certificate may be bad, but the control flow worked seamlessly.
However, now live with a signed SSL certificate, going from step 5 to 6, we are encountering a situation where some users (not duplicated every time, but verified that it does occur) when they click pay now and are redirected to the html page, they are forced back to the ~/login.aspx page (as if they were logged out).
Things to note:
a) The session did not time out.
b) The browsers have cookies and javascript enabled.
c) I can process the entire flow seamlessly on the same machine with other accounts, and occasionally, the same account.
So, basically, I'm stumped... Is this a viewstate error? A login control bug that won't let me redirect to an html page because it is now using a real SSL? Anyone have any experience with this kind of deal? I'm at a loss for solutions at this point.
I am trying to retrieve SessionItemShory column for given sessionid.The data stored is serialized so we need to deserialize the data to use it.I am trying to do that but its not working.
[Serializable]
public class sessiondata {
public string username { get; set; }
public string country { get; set; }
public string city { get; set; }
[code]...
I m very new in VS (ASP.NET) and using C# in code behind file. I want to define global variables to use in whole application. EXAMPLE
I want to save some information in LOGIN Page and display it in other pages line UserName or AccessRights etc.
Is there anyway to do this without using Cookies and Seassion ?
I have a aspx called user-photo-upload.aspx and another aspx called get-photo.aspx. I set the Session["PhotoId"] in the page_load method of user-photo-upload.aspx.
If I visit the user-photo-upload.aspx through the browser normally, the session can be retrieved in get-photo.aspx. But if the flash uploads photo to the user-photo-upload.aspx page, I can't get the Session["PhotoId"] in get-photo.aspx.
I discover that the Session ID is different when visiting the page using browser normally or by flash. I don't know why flash uses another session.
Ive created an object and placed it in the session, then in my .ashx handler I want to get that object from the session. The problem is that its always null !
heres how ive placed the object into the session from an aspx page
[Code]....
I want to display a page (in some cases) without displaying the contents of that page's master page. This is for AJAX related purposes. How can I do that?
View 4 Replieshow to create a unique name aspx page when session started and delete when session is End in code behind
View 4 RepliesIs it possible to use a session variable in the markup aspx page ?
Cause I have a gridview that use an sqldatasource and in the UpdateCommand I want to include a the session variable : session("username").
Ex :
UpdateCommand="UPDATE departments SET DEP_name = @DEP_name, DEP_active = @DEP_active, DEP_date_stamp = CONVERT (CHAR(8), GETDATE(), 112) + ' ' + CONVERT (VARCHAR(8), GETDATE(), 108),
DEP_user_stamp = <% session("username") %> WHERE (DEP_mnc = @original_DEP_mnc)">
This give me an error :
Server tags cannot contain <% .... %> constructs.
I have an webforms app that loses it's session variables on response.redirect. I've read Bertrand Le Roy's blog about this and still can't get it to work. The page works in production. However, when I try in the VS2k8 IDE, the session variables are there right before response.redirect and on the first line of the next page, the variables are nothing. I've confirmed the session id is the same so I'm not skipping sessions. The target page is relative so the web server doesn't think we're changing sites (as confirmed by the sessionid).
Response.Redirect("menu.aspx", False)
i am working with search page .. when i click the search button it will show some result like google.. when i click url it will show some personal information. But my problem is i will store data in line line by format. like our forms . but it will display only one single line as page width.. how can i store data in database like that and how can i get that data like to display what i am putting in textbox like this forms
View 3 RepliesHow can one allow a power point presentation to be displayed on an aspx page?
Or do I have to embed it after I load it up on scibd, I much prefer a within site approach rather than embedding, how this done ??
i have iframe:
<iframe src="www.google.com">
i want to generate the src dynamically can i do;
<iframe src="<%=urlname()">
OR
<iframe src="<%urlname()">
OR
<iframe src="<%=EVAL(urlname())">
AND
IS URLNAME() A FUNCTION OR SUBPROC?
I have to display gridview on the index.aspx page..
I need to get the data from database to display the result in gridiview
after the users login i would like to have a greeting message
eq. WELCOME RONALD MC DONALD. in aspx page...
is this possible? check my codebehind program
string strCmd;
string namesung;
strCmd = "Select EMP_NAME, EMP_NO from user where";
strCmd += " emp_no = ' " + Request.QueryString["user"].ToString() + "'";
namesung = Convert.ToString(mycommand.ExecuteScalar());
Label1.Text = " WELCOME " + namesung.ToString();
in aspx page.
<asp:Label ID="Label1" runat="server" CssClass="font2" Text="Label"></asp:Label>
I have created one main.aspx page and one menu.aspx page. Now i want to display menu.aspx page in my all the page and for that i am using this code
<!-- #include file="includesIncludeHeader.html" -->
<!-- #include file="Menu.aspx" --> but getting error "There can be only one 'page' directive."
how to display menu page in my all the pages.
**********************************************************************************
Menu Page ASPX
<table
border="1"[code]....
I have an asp.net project, and I load a base aspx page to display to the user. Then I ajax in the results of an ascx component and inject it via innerHTML in javascript. I have noticed that the ascx component loads slowly on the first page load, but instantly thereafter. This is really cool, but I do not understand how this can be cached, as the contents are generated by making several db calls. Does the server send some kind of hash to compare the contents to, to see if it changed on the server or not? Is this a browser thing or an asp.net thing?
View 3 RepliesI have a ASP.Net web application that generates files. These files need to be stored on the client machine.
The web application should ask the user for a directory on the client machine where the files are to be stored. How do I achieve this?
Add 2 user controls and display them on your default aspx page. One control will be a simple list of store contact information. The other control will be a featured product control which displays a featured product of your choosing with an image and a description.
So i created a web user control page something like stewiecontrols.ascx
And I want to how to register the page <@control ...... src="" prefix name="" prefix tag="" /> the rest of the code in html <div> ..... </div> tags.
My question is this. I'm creating a master page and the default page is created using master page. So how do I register this .ascx page on default page. Should I register the .ascx page under master page or how. I want the user controls to only be shown on default.aspx page.
I have written custom code for login and logout...When use clicks on logout button the current session is closed and user is redirected to a login.aspx page...The problem is that when a user click a back button on internet explorer it the previous page he was navigating is shown to him...(altough he cant perform any operation as session is null and their is condition in page load that if session is null user should be redirected to login page)May i have to clear cache of client ??
View 3 Replies