State Management :: Where Data Gets Stored From DataSet
Aug 10, 2010Where dataset will store?
View 2 Replies
Similar Messages:
State Management :: Refresh Stored Data Into Table?
Oct 4, 2010i have create a form in asp.net & C# using SQL server..
after i click save button data will stored in table..
if i click refresh in browser it save my data again into table..
State Management :: Session Variable Be Hacked As They Are Stored In An External Data Source?
May 30, 2010i have done the following
void Session_Start(object sender, EventArgs e)
{
// Code that runs when a new session is started [code]...
basically am using them to store user id and status, so that pages can be validated, by there use.i can stop person from accessing home directly wihtout signing is and so on.can session variable be hacked as they are stored in an external data source and are available to the full website?
State Management :: Using Same Dataset In Whole Page?
Jun 26, 2010i declared one data set as public static dataset type and assigned the value to it in page load event but that value is not accessible in other modules.
View 4 RepliesState Management :: Storing Dataset In Application Cache?
Nov 29, 2010I am writing a web page that returns a small volume of data from a database table. The database is polled every 1 second and the data will be the same for every user. As every user is accessing the same data, there is no need for each user to poll the database and use up db resource.
Therefore, I think I should be using application caching to store the data in a dataset. However, I am slightly stumped as to how to do this.... because how can i ensure that the dataset is kept up to date.
The only way I can think to do this is to have a master user/session (i.e. the first session in the application) that keeps the cache object updated every second, then other users can use that cache object. If the first session ends, then the next requestor of the cache will pick up responsibility for keeping the dataset up to date.
State Management :: Int Variable Value Not Getting The Stored Value
Mar 17, 2011I have define a variable called number of type int just after the the class definition as follows.
[Code]....
I store a value from a sql query result in the Number variable. ( eg: lets say 23). This gets assigned correctly to theNumber variable. ( checked using a break point)
Then the user does some updates to the web page ( data entry). The web page includes post back events also.
Finally I need to update the webpage in the database. When I do this I see the Number variable has change to 0. ( and not the 23 as in our example). Its always 0 at the time when I update.
I do not do anything for the number variable in the code.
State Management :: Can't See From The SQL Profiler Just What's Being Stored?
Nov 4, 2010We installed a web site on a developer's system (me, actually) which web site has been installed on six or seven Server 2003 systems. As the subject says, my system is XP, running IIS 5.1. The problem is that the Session object seems to be missing. Certainly,the stuff we store in there, one perfectly normal string, can't be found by any of the pieces of the website that want it. (It get's stored in the login script. It's the name the user logged in with.)We've tried both SQLServer and StateServer with the same results. When using SQL, the SQL Profiler shows activity against the SQLState database (TempSessions table). So something is being stored, but nobody can find it. (And I can't see from the SQL Profiler just what's being stored. The SessionItemShort field is being updated, but I can't tell with what.)
View 2 RepliesState Management :: Where Cookies Are Stored In Window7
Mar 31, 2011where cookies are stored in window7 created in asp.net technology?
View 4 RepliesState Management :: Where Is The System.Web.Caching.Cache Actually Stored
Nov 25, 2010I am using this to store my user information for authentication. I'd like to know where this is actually being stored? I know that people suggest to store the Session state in SQL. Is this necessary for the Cache as well?
View 4 RepliesState Management :: Navigate Through A List Stored In Session?
Aug 31, 2010I would have a dataset that I would break into 5 new generic LIST<>. Now the user needs to see one record at a time and navigate through the list
Fields like
From date : Text box with calendar
To Date : Text box with calendar
Manager Reporting To : Drop down list
Buttons on Move Back and move Forward
Now I would have 4 such similar lists which I have to pick up from the audit table. When the user clicks on move back and move forward buttons he should be able to navigate through records in my list that I have fetched in the beginning . I can store itin a session or viewstate till it gets updated again. How do I achieve this.
Should I be writing a webmethod to go back and pick up the next record agian and display
Can I also a gridview instead of textboxes.
State Management :: Cached Dataset / Unable To Test In A Live Server Environment At Present
Nov 17, 2010I'm currently developing a website using VS2010 Express/SQL Express 2008, and am using the applications development server to test.
I have created an access layer which effectively takes all my cachable data and creates datasets.
I've also created a system wheras for each dataset, For each dataset I also create a token cached object (a string), which is set to expire before the dataset. The theory behind this is that when my token expires and is removed from cache, it calls a routine to rebuild the dataset, and re-caches the new result, then creates a new token. Think of it as a poor mans SQL dependency.
What this allows me to do is rebuild datasets behind the scenes with little interruption/delay throughout the day. It all works great - for instance when a user updates a table containing 100,000+ records on the site, the dataset rebuilds at hourly intervals reworking and consolidating the data in the background before representing it in a smaller cachable form.
What I would like to know is this. If I was to replace the database during the usable day (only updating the tables that users don't update), lets say adding 50 new records, would it cause the cache to be dropped. The reason I ask is because it the cache remains until its exipry time, I can replace the database and rebuild datasets incorporating new data in the background when the token expires. If the cache is dropped when I update the database, it will mean interuption whilst I reload the datasets and will change my strategy on uploading new data.
I ask the question because I'm currently working on the development server and unable to test in a live server environment at present.
State Management :: Session Values Are Not Getting Stored If More Users Access The Site
Apr 2, 2010l am facing a problem with session.
If many users access the site, the session gets crashed and data which i store to access across pages is getting lost.
a best way to store data (as session does) so that i can use the data across my web application.
State Management :: Lost Some Values From Collection Stored In Session Variable?
Jul 27, 2010I am creating a presentation on basis of some selected values and maitaning the selected values in a session variable named Session("userPref") in collection form.
Now I am opening a TablePreview.aspx page by javascript window.open() function.
On Page_Load of TablePreview.aspx I am reading some values of Session("userPref") and doing some operatons.
For saving the presentation I have created a page wizardsave.aspx.
Now I am opening the wizardsave.aspx from TablePreview.aspx by window.open() function for saving presentation, but on Page_Load of wizardsave.aspx. I found that some value from collection stored in Session("userPref") have lost.
SQL Reporting :: How To Add Stored Procedure Result Set Columns To Typed Dataset And Dataset To RDLC File
Jan 9, 2011Till now I used to design RDLC file before and assigned typed dataset table columns.Report processing mode is local. But now my stored procedure returns different columns based on condition i.e columns are not fixed every time. Now I need to add that columns to typed dataset and dataset is assigned to RDLC file. So dataset and RDLC files are create dynamically based on stored procedure result set columns.
View 1 RepliesState Management :: Which Place(exact Folder) The Session & Session Id Will Be Stored
May 3, 2010which place(exact folder) the session & session id will be stored?
View 8 RepliesState Management :: Storing Large Data In Session State?
Sep 18, 2010We have a scenario where we need to store large tables of data on Session in asp.net page. on a highlevel we have to store following data
1> A table (table 1) with 1000 rows and 8 to 10 columns.
2> A table(table 2) with 500 rows and 8 to 10 columns (actually user can add the data from table 1 to table 2, so as user keeps on adding from table 1 we remove the data and put it in table 2)
3> Another table(table 3) with 1000-1200 rows each having 3 columns.
We are having a webfarm, so we need to store it in either SateServer of Oracle DB,What would be the performance implications of storing such huge data on the server.
One more thing is at any point of time max of 70 -80 people will be accessing our website, so will this cause any performance degradation?
State Management :: Client And Server Side State Management?
Feb 25, 2011when we go for client and server side state management in asp.net
View 2 RepliesADO.NET :: Different Stored Procedure Data Into Single DataSet
Aug 6, 2010I have a small query can we store three different stored procedure data into single dataset (in multiple tables). I am asking this because I have three stored procedure and when I run them simultaneously it takes less time to execute and when I run them separately it takes more time and I want to use all three stored procedure in page load.
Environment - SQL Server 2005, ASP.net 2.0
ADO.NET :: Getting Data From Stored Procedure To DataSet Using Linq
Mar 5, 2011I have function like
Public Dataset getdata() {
dataset = db.prcGetdata("name");
return dataset; }
db is linq. prcGetdata is a proc which accepts name param and returns 1 or more rows. So, my requirement is how to get data to dataset using linq.
Security :: Use A Dataset Stored Procedure To Insert Data
May 29, 2010I am trying to insert a UserID column into a database table during membership creation. I have my tables set up in a dataset with the stored procedure in there. Now I am trying to call that stored procedure in the newuserwizard code and I it is not recognizing the stored procedure. I know it is because my dataset is not referenced in the newuserwizard code. Here is the code I am using:
[Code]....
The name of the stored procedure is "InsertUserID". I think I need to create a function that references the ataset but I am not sure how to do this..
Forms Data Controls :: DataSet With Stored Procedures (3 Selects Statements)
Dec 23, 2010This is my stored procedures with 3 selects statements
[Code]....
Now I have to fill two dropdown from the forst 2 select statements and need to fill some label through the 3 statement for this I did this
[Code]....
Its working fine my
[Code]....
Now I want to bind others controls. But I am not getting that how dataset differentiate which data need to bind to which control. How I can do this.
State Management :: State Management Using Shared Class?
May 29, 2010I am doing a POC of making my website run faster. Currently it stores huge object data in Session while passing information from one page to another. What I was thinking is to use shared methods and properties instead of session. It works, but wanted tocheck if this is an optimum way to do it. Below is the code that does not use session but still pass object data from one page to another:
[code]...
State Management :: State Management And Page Navigation?
Nov 18, 2010i have a form on page1.aspx with several controls (textbox, dropdownlist, etc).on Page1 PageLoad event i load data from database and performe databinding.From Page1 a user can, by clicking a specific button, move to Page2.aspx to insert some details and, after saving details, he returns to page1.
if save changes are made on control on page1 before save them to db, obviously, these are lost on return from page2 (because are reloaded on pageload from db).How can i save control status between pages round trip?
State Management :: Get The Correct Concept For State Management?
Aug 16, 2010i need to know the full concepts state manegemnt in asp.net,..in which site i will get the correct concept for state management....
View 4 RepliesState Management :: Application State And Session State?
Oct 2, 2010User Interface: 2 Labels; 1 Buttons
Requirements: Create a Web Page in ASPx that will do the following:
1)One label will provide a count of how many times Button 1 has been clicked in the current session.
2)One label will provide a count of how many times Button 1 has been clicked by all users of the application. The Application Code for the Button should start at 100 (set this in the Global.asax file). this is what i have so far but i cant seem to get the application state to work properly.
aspx.vb
Partial Class _Default
Inherits System.Web.UI.Page
Dim clickcount As Integer
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Session("ClickCount") Is Nothing Then
clickcount = 0
Else
clickcount = CInt(Session("ClickCount"))
End If
If Not IsPostBack Then
If Request.Cookies("UserName") IsNot Nothing Then
Label1.Text = "Welcome Back " & Request.Cookies("UserName").Value & "."
End If
End If
Dim clickCounta As Integer = CInt(Application("ClickCount"))
End Sub
Protected Sub PostBackSession_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles PostBackSession.Click
clickcount += 1
lblClkCnt.Text = "Current Click Count is " & clickcount
Application.Lock()
Dim clickCounta As Integer = CInt(Application("ClickCount"))
clickCounta += 1
Application("ClickCount") = clickCounta
Application.UnLock()
AppClick.Text = clickCounta
Dim nameCookie As New HttpCookie("UserName", _
TextBox1.Text)
nameCookie.Expires = Now.AddYears(1)
Response.Cookies.Add(nameCookie)
End Sub
Protected Sub PostBackSession_PreRender(ByVal sender As Object, ByVal e As System.EventArgs) Handles PostBackSession.PreRender
Session("ClickCount") = clickcount
Application("ClickCount") = clickcount
End Sub
End Class
global.asax
<script runat="server">
Sub Application_Start(ByVal sender As Object, ByVal e As EventArgs)
Dim clickCounta As Integer = CInt(Application("ClickCount"))
Application.Add("ClickCount", 0)
End Sub
Sub Application_End(ByVal sender As Object, ByVal e As EventArgs)
Dim clickCounta As Integer = CInt(HttpContext.Current.Application("ClickCount"))
End Sub
Sub Application_Error(ByVal sender As Object, ByVal e As EventArgs)
' Code that runs when an unhandled error occurs
End Sub
Sub Session_Start(ByVal sender As Object, ByVal e As EventArgs)
End Sub
Sub Session_End(ByVal sender As Object, ByVal e As EventArgs)
End Sub