Forms Data Controls :: Take "Statement_Date" In Session Variable?
Feb 22, 2010
[Code]....
Focusing on the above code there is "Statement_Date".
In parallel of the above code which is working OK for me, I want to take "Statement_Date" in Session.
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Mar 17, 2011
I need to get the value from a field in a GridView and and set that to a Session variable, however, it does not seem to be working...
Here is what I have:[Code]....
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Mar 3, 2011
I am trying to use this query in a form view "Select * from actions where emp_id = " & session("emp_id") for the select command. This is the format I am used to in classic asp. How can I acheive the same results in asp.net.
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Aug 27, 2010
I have a page with 2 dropdown menus and 2 datagrids.
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[Code]....
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Sep 8, 2010
Is it possible to use a session variable in the markup aspx page ?
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Feb 16, 2010
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Jun 26, 2010
I am working with a repeater control for a reporting purpose.
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Jul 23, 2013
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Nov 22, 2010
Currently 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.
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With reference to the following link: [URL]
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Apr 17, 2014
<asp:DataList ID="datalist1" runat="server" Width="957px">
<ItemTemplate>
<asp:LinkButton ID="linkgallerytitle" runat="server" Text='<%#Eval("EventTitle")%>' OnClick="GalleryTitleClick" ></asp:LinkButton>
</ItemTemplate>
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protected void GalleryTitleClick(object sender, EventArgs e) {
Session["gallerytitle"] = linkgallerytitle.Text;
}
I want to get the value of linkbutton from ASPX and assign to a session value in code behind ...
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Nov 19, 2013
i have store data in the session and i want to insert that data to the database using sql server 2008.can i do this or not? if can, how can i?
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Nov 6, 2013
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Feb 16, 2011
I am using the following code to change the header based on the session variable
[code]....
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Dec 9, 2010
can we grab a global variable or Session or View State variable in the javascript or using jquery?
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May 17, 2010
I have a web application which uses a session variable to store the logged in userid. If no user is logged in, of course this variable will be empty and the contents displayed on my website are meant for guests. If there is a user logged in, the user specific controls/access/links will then be a displayed.
I am now having issues with my hosting where on shared application pool, the worker recycle is triggered every 90 minutes, this will clear sessions causing all my users to be logged out. I opted for a dedicated application pool, which got worse because I am only allocated 50MB memory limit and if this is reached, the worker recycle is triggered and I lose my sessions again. I have tried as much as possible optimization techniques, e.g. dispose where possible, close connections, disable viewstate for static controls etc but my memory per instance keeps building up from page to page without any signs of improvement. I don't use loops nor store huge objects like bitmaps etc but my sessions are now gone even faster than 90 minutes in shared application pool before.
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What would be the proper syntax in ASP.NEt 3.5 C# to assign a TextBox value to a temporary or session variable to be manipulated (added, subtracted, multiplied, divided) at different points in the application? I want to add a decimal number to this variable in almost every instance as well.
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May 25, 2010
I have the dataset. in this i am having total 20 tables with huge amount of data..I want use this data over all the page..so where i can keep this data..
before i used viewstate but the viewstate data is render to page every postback ..so this time the page size is increasing(interanlly viewstate is rendered to page)..so performence wise it was very slow..
Now i change my logic insted of viewstate to i used Globel Dataset on Page Level.. now the performence wise better than viewstate..
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my quesation is session is better or Globel variable is better way use in my situavation..
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Sep 14, 2010
I added the following code to global.asax to load up several session variable when a session starts. I'm assuming that when a page goes to use the variable that I should be
1) checking at the page level that the value is valid not 0 when its not expected to be 0, not a zero-length string when its expected to have a length
2) have code at the page level that sets the values if the values have not been set as when the Session timeout, ideally putting the code in a class derived from Page and then deriving all of my pages from the new class so that the code does not have to be repeated in every page
[Code]....
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Nov 11, 2010
I have some code in my page load event where I just want to fire once when the user opens the Browser. The only issue is if you open a new tab with the same website the session variable does not reset. Is there a way to reset the session variable when you open a new tab or do you have to take the whole web browser down for it to clear the session variable.
In Global Page:
[code]....
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Aug 5, 2010
I have been spending a better part of a week trying to track down why I am not able to clear all session variables in a web app (vs 2010, vb.net). What I have tracked it down to is that when I remove or abandon sessions that my html pages or codebehind access, it works, but for some reason in any of my class files where I use "Public Shared strConnection as String = HttpContext.Current.Session("strConnection").ToString" to access a session variable, it finds the old one and not the current one. I have to wait for it to time out, go in again, and it will find the new one.
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Jul 29, 2010
I have some cascading dropdownlists using the ajax toolkit I have a set up datatables in an xsd file. Then use these in a webservice to populate all the fields ... this all works great but now i need to pass an additional paramter to the first dropdownlist ( a date) but don't know how to do this? The method is below...
[Code]....
The other code is:
[Code]....
The first change would be to the tableadapter to add a param to the code i.e
AuditWebDS.TeamsDataTable teams = teamsAdapter.GetTeams(calldate);
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Jun 15, 2010
I'm working on converting the TailspinSpyworks shopping cart Joe Stagner wrote in C# to VB using an evaluation version of VS 2010. I have the following public function:
Public Function GetShoppingCartId() As [String]
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Session(CartId) = If(System.Web.HttpContext.Current.Request.IsAuthenticated, User.Identity.Name, Guid.NewGuid().ToString())
End If
Return Session(CartId).ToString()
End Function
For Session in Session(CartId) I'm etting the following error: 'Session' is not declared. It may be inaccessible due to its protection level. For User in User.Identity.Name I'm getting the same error: 'User' is not declared. It may be inaccessible due to its protection level
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Jun 23, 2010
I get a casting error on line #8 below which reads "db.UserID = Session("UserID")". What would be the correct way to cast this? The datatype of the DB field is GUID.
[Code]....
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Jan 10, 2011
(i) I have a simple application where I am getting data from a textbox and storing it in a cookie. I noticed that unless I set the Autopostback value of the textbox to TRUE, nothing is stored. Does anyone know why this is the case?
The code I am using are as follows:
[Code]....
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