MVC :: Does C# Uses Session Internally To Store The States
Nov 11, 2010Does ASP.net MVC Uses Session internally to store the states ?
Wil MVC faile across Webfarms if session not managed properly ?
Similar Messages:
C# - Session Variable Uses Cookies Internally?
Apr 7, 2010Do session use cookies? If so,how do they do so?
Assume Session["UserId"]=1 how does this session variable uses cookies internally? If so, what will be the name of the cookie and what is the value of that cookie....
Forms Data Controls :: Store Gridview Datatable In Session And Then Retrieve From Session And Store Database
Nov 11, 2010Its related to datatable in gridview store in session and then session retrive and store to database. basically i am using gridview here creating new row for button click and these row adding untill user's last entry then submit all these entry to database. so i want to use session variable to store this data temporarily and after final entry user click on submit button and all data shold be save in db.
View 9 RepliesC# - Store Class Properties In Session And Use Of Session Handler - Is It Good Design
Jul 27, 2010I have a class called EditMapUtilities. Here are some class properties that I want to persist:
public class EditMapUtlities
{
public static Boolean isInitialEditMapPageLoad
{
get { return SessionHandler.isInitialEditMapPageLoad; }
set { SessionHandler.isInitialEditMapPageLoad = value; }
}
// REST OF CLASS NOT GERMAIN TO DISCUSSION AND OMITTED
}
Here is my SessionHandler Class following the pattern from this post Static Session Class and Multiple Users:
using System.Web.SessionState;
public static class SessionHandler
{
private static HttpSessionState currentSession
{
get
{
if (HttpContext.Current.Session == null)
throw new Exception("Session is not available in the current context.");
else
return HttpContext.Current.Session;
}
}
//A boolean type session variable
private static string _isInitialEditMapPageLoad = "EditMapInitialPageLoad";
public static bool isInitialEditMapPageLoad
{
get
{
if (currentSession[_isInitialEditMapPageLoad] == null)
return true;
else
return (Boolean)currentSession[_isInitialEditMapPageLoad];
}
set
{
currentSession[_isInitialEditMapPageLoad] = value;
}
}
}
I am still learning OOAD. I want to keep relevant properties with relevant classes. I also want to keep all Session stored variables in one place for ease of maintenance and to encapsulate the session keys and calls. I feel like my design is too coupled though. How can I make it more loosely coupled? Is my editMapUtilities class too tightly coupled to the SessionHandler class? How would you do it better?
Web Forms :: Store Values In Session Array And Get Back The Values From Session ?
Oct 1, 2010i have two text boxes and one button in web form. I need to display the contents of text boxes in a datatable in the same form, when i click on the button.
How can i do this using session array. I need to store values in session array. and get back the values from session when i need .
HTTP File Upload Works Internally In IIS?
Feb 4, 2011I'd like to understand what happen under the hood when you do an web upload. I guess one of these: The file is loaded in memory by the browser, sent to the web server buffer memory, and then the app is notified to collect it. The file is being readed by the browser and at the same time sent to the web server, that can start to save the bytes progresively. I've tried to upload a very large file, and put a breakpoint on the frist line of the method receiving the upload. I've seen how the browser toke a lot of time loading... but the breakpoint was still not hit, and after a while the breakpoint is hit. I want to understand this, because in the worst scenario, if I allow big uploads, they could blow up the server memory at some point. What does happen if I upload a 2Gb file? (considering that the web server/app accepts that length) would it take 2Gb of server memory?
View 1 RepliesTrying To Debug A Page On A Web Application Used Internally On An Intranet?
Dec 22, 2010I am having great issues trying to debug a page on a web application used internally on an intranet. When entering the page the "Security Information" Pop Up Box appears. The whole application is running under https.
To try and debug the issue, I have used Fiddler, and looked at the urls for every component, javascript, css, images, and user control components. Everything I have seen from Fiddler shows that the urls start with required https! So, I am completely confused why this message should be shown - it appears everything the page is posted back.
How To Store A Value Into A Session Variable And Load From That Value Back From The Session Variable
Nov 22, 2010Currently in an .aspx file, I am storing a value (filename that was created in that session) in an hidden text box. When the user clicks on the "Print" labeled Hyperlink control, it opens the file that was stored in the hidden text box control. But when the user goes to different screen (in the same session), I loose the filename value that is stored in the hidden text box control. So I would like to store the filename variable in a session variable. So that if the user leaves this .aspx file and comes back to this .aspx file I can load the value into the hidden text box from the session variable.
View 11 RepliesHow To Store User ID In Session
Feb 15, 2011When the user logs in, I want to store his userID in the session with
HttpContext.Current.Session["UserID"] = 2354; (this is just a hard-coded example)
Then, when I run a page method, if I do
var test = HttpContext.Current.Session["UserID"];
will the variable test hold the value I stored when he logged in?
If this is a correct way of doing it, how do I access the session when I receive a call from a page method? I want to put the test =... line in a page method to identify which user the request is coming from.
DataSource Controls :: Maintain The Connection Pooling Internally?
Apr 28, 2010How does .NET maintain the Connection Pooling internally?
Where it is stored for different kind of aplication(WebApplication,Console)?
Can we configure the IIS for Connection Pooling?
AJAX :: 401 Error When Calling Web Service Internally While Debugging?
Jun 21, 2010If I call my web service directly it works, however, when I try to call it from another controller on the same project I get a 401 exception. Below is the code I use to call the WS, and it is being run in VS not IIS.
[Code]....
How To Store The Value In Label2 Row 8 In A Session Variable
Mar 11, 2010I have a datalist that shows Label, Label2 and has 8 rows of data.
I would like to store the value in Label2 row 8 in a session variable... how can i do this in VB.net?
Web Forms :: Store Value Without Session - Static
Jan 21, 2010I am currently working on asp.net 3.5 with C#. In our application Link buttons are used in Grid to redirect page. means when user click on link from Home Page it will redirect to Job details and when user click on Job details link grid it will redirect to VehicleDetail page. My problem is how to store value on jobDetails page from which page user came. without using Session , Static variable when page is redirect.
View 5 RepliesC# - How To Store A List Of Objects In Session
Jun 24, 2010i want to store a list of objects in session
List<ContentQueueLog> inactiveContent = GetInActiveContent(this.userID, this.visitorID);
when i store this list in sesssion it is stored but while trhying to get its null.
Store Session In A Collection (key, Value) During One Page?
Jan 19, 2010How can I store session in a collection (key, value) during one page. I must be able to add and remove items.
Is there an existing control?
Web Forms :: Can't Download Large Files From Internally Written Site
Feb 1, 2010I've recently been given the task of diagnosing and fixing an internally written asp site that is used to transfer large files internally and externally.
The user uploads a file and enters the receivers email address. The receiver can then click on the link which takes them to the retrieval section of the site.
The issue is although we currently have an upload limit of 100MB set within the web.config file "maxRequestLength=102400", when a user uploads a file of more than 60MB although the upload works and the file is copied to the server when the receiver tries to access it the page simply displays "Internet Explorer cannot display this page".
The site works fine for files that are smaller than 60MB so I don't think it's a code issue, but I can't be 100% certain.
How To Store Ten Textbox Control In Session State
Dec 22, 2010i am working on a web application. i have 10 textbox control, in the page and 6 check box control . i need to store all those values in a session. but storing such a big field value is nothing but to create more session values. but i dont want create more than one session variables. how should i do this.
View 1 RepliesHow To Store Value In Session If In Browser Cookie Is Disabled
Dec 1, 2010Can i still store value in session if in browser cookie is disabled?
View 2 RepliesMVC :: How To Store Persistent-user-session Information's
Aug 8, 2010i have a list of fields that i would store for all the user session. I thought to create a class, insert the information in it and store the class in the session but i'm not sure this is the best way to do it (performances, etc). I should have a list of these informations that i can display in views, i can delete and i can update. How could i do this?
View 10 RepliesC# - Store Data From A Form For Recovery From The Session?
Feb 15, 2011I need to store data from a form for recovery from the session.
Below is my rough first attempt for a generalized method for textboxes:
Load Session:
[code]....
However, it appears that the Controls collection is not working for me. What am I doing wrong?
this.Controls.OfType<TextBox>() yields no results at run time when I do a quick watch on it.
C# - Store Viewstate In The Session Rather Than Bulking Up The HTML
Jan 7, 2011I'm trying to get asp.net to store viewstate in the session rather than bulking up the html.
Now i've read that asp.net comes with the SessionPageStatePersister which can be used instead of the default HiddenFieldPageStatePersister to do this. I was wondering how i go about dropping it in?
This is what i've got so far:
I think i need to create a PageAdapter that returns a SessionPageStatePersister from its GetStatePersister method, and somehow get the page to use this pageadapter. But Page.PageAdapter only has a getter, so i'm not sure how you set it.
See the 'remarks' heading here: [URL]
Session, FormsAuthenticationTicket, Store Data About The User?
Feb 1, 2011I'm am building an web application that needs to be able to scale.We want to store, an connection string, an object that says what organization the user is working on right now and the identity of the user.
We could serialize down this and send through the userdata property in the FormsAuthenticationTicket, but that feels to not be the optimal solution, cause its is 4-5 strings of data that is unncessesary, but the main issue is that we are sending an encrypted connectionstring to the user which we dosent want to.
So what are our options?Can ASP.NET Cache be our solution?, can we couple the expiration of the asp.net cache and the formsauthenticationcookie?
C# - Store Multiple Values In A Session Variable?
Jan 9, 2011consider this scenario: a user on my website has a profileID. There are some pluginID's associated with this profileID.
E.g.: User1 might have 2, 3 and 5 plugins associated with his profile.
When the user logs in, I store the profileID of the user in a session variable cod. ON a certain page, the user tries to edit the plugins associated with his profile. So, on that page, I have to retrieve those pluginID's from the DB.
I have applied this code but this fetches only the maximum pluginID from the DB and not all the pluginID's.
[Code]....
I was trying to figure out how can I store multiple pluginID's in this session variable?
State Management :: Use Session To Store Code - How To Use Cookies
Aug 5, 2010I am using session to strore code
if (!string.IsNullOrEmpty(Request.QueryString["c"]))
System.Web.HttpContext.Current.Session["Code"] = Request.QueryString["c"];
else
System.Web.HttpContext.Current.Session["Code"] = "GR";
Instead of session,now I want to use cookies.
Store Form Data In Tables For User Session?
Jan 5, 2010I am using Visual Studio 2008.
I created a New Project ASP.NET Web Application.
I created a Textbox named VisitorName. The visitor puts in their name and it goes in VisitorName.Text
There is a Label that says "Which do you own?"
There is a RadioButtonList. It has Cat, Dog and None.
There is a button that says Add to list.
The button needs to add the results of the above items and put them in the list.
Now you keep adding people and their pets.
Once there are all entered you press send and I get the results for everyone entered during that session via email.
I have no database access and the information does not need to be stored in such a way.
I would like to use a datatable or datalist or something to that sort.
Oh and I would like the visitor to be able to click on a name in the table and edit the data using the form controls not in the datalist or datatable itself.
