I have QuoteNumber filed in Db.aspx(ddquote.txt) i want to pass this QuoteNumber values(values should to another web form/page i.e. mail.aspx when i click mail button, Message should supposed to display in textbox(txtQuote.txt) of mail.aspx form/page is "You are sending "QuoteNumber" quotation to "MailID",
View 6 RepliesI would like to pass vaule to the next aspx page. I am using sesseion variable, but I still get the error.
protected void sUBMIT_Click(object sender, EventArgs e)
{
Session["PID"] = DdlPID.SelectedValue;
Session["GID"] = DdlGID.SelectedValue;
PID = (string)Session["PID"];
GID = (string)Session["GID"];
Server.Transfer("Submit.aspx");
}
Next submit page
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
LblPID.Text = PID;
LblGID.Text = GID;
}
ERROR: the name 'PID' does not exist in the current context.
i just want to know..is it possible to me to pass session from VB to C#..??
my friend write website using vb for user to login..and after login..the program will redirect to my website which is write in c#...is it possible to get session data from VB..??
i have write this code..but cannot pass the sesion data..
code from VB
If (Username.Text = userID And password.Text = userPassword) Then
FormsAuthentication.RedirectFromLoginPage(Username.Text, True)
Session("OperID") = Username.Text
my program in c#
if (!Page.IsPostBack)
{
string OpenID = Session["OperID"].ToString();
welcome.Text = "Hello, " + OpenID;
}
is this also a technique to pass value from 1page to another?? is it also good for state management?
View 8 Repliesi need to pass the roll no from one page to another and have written the code but the code is not working
in the first page
Response.Redirect("userview.aspx?RollNo=" & TextBox1.Text)
then in the target page
dim rollno1 as string
Public Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs)
I have some vales in my web page which i want to pass into my next pasge for further work.
how to find out a good method to pass my textbox values to next opening window.
i have a requirement where i need to pass values from page1 to page3. In page1 i have 3 textbox and 2 drobdownlist and one button named NEXT. In page2 i have 10 textboxs and button named Next button. In page3 i have 10 textboxs and Submit button. when Next button in page1 is clicked it goes to page2 and then to page3. In page3 i need to submit all the values of page1 and page2 to database. Is there any way to pass all the values of page1 and page2 to page3 without using sessions
View 7 RepliesI want to pass a value like default.aspx?product = jhonson&jhonson & id = 1what is solution for it.
View 8 RepliesI had created one array who's value I want to pass to different webpages in asp.net,
I am looking for session variable ,,,, Is this correct way ,,,, and hw to insert value in array and fetch from it using session variable
in one ascx page i'm using gridview.from that i'm selecting a cell value as follows
foreach (GridViewRow gvr in grdOrganization.Rows)
We are in the process of refactoring from cf to .net, so, I am working on the Login page and converting it from cf to .net. So, when I am autheticated and enter into our website, I need to redirect it to a cfm page (just temporary, since we will be refactoring that also eventually).
So, I am autheticated (using CustomMembership Provider model for sql server) and then when I redirect to the cfm, the app.cfm should validate the .net session variables. Here is where i am stuck:
I have the .net session variables in the aspx side:something like Session["UserId"].ToString() = Value from a login txt box (also authenticated against data in the database)
Session["UserName"].ToString() = Value from the db corresponding to the User Name entered in the text box.
So, now I have all the session variables in the .net side. Now, how do I retreive these .net session in the cf side? Any small peice of code to retrive the asp.net session variable in the application.cfm side would be great.
I have a report parameter page which contains many pop up windows for the parameter selection. For example, for driver , there is a pop up window called driver.aspx which contains a listbox that contains list of driver's name.
Now, for each of these pop up windows, i am passing the values of these windows as a session value.
Now, when a user logs in the system, there are many parameter pages for different reports which commonly share the same pop up windows if the parameters are same for different reports.
The problem now is,a user selects 10 drivers for report 1 and runs it. When he goes to report 2 and runs the report, the report 2 takes only those 10 drivers as the driver parameter value.
It means, the error can arise on the system because he may forgot that he have selected 10 drivers for previous report 1. User will not have time to recheck each previous selected values of different paramaters.
What i want is, when a person moves from one report page to another, i want to clear all the session values and adjust it as default for the new report .
i want to pass values from html to aspx page.....Html PageTextBox 1 , TextBox 2 & onClick textBoxs values Pass to aspx Page...
View 4 RepliesA value needs to be passed from an asp.net application to another within the same domain. How we can do?
View 5 RepliesI have an update panel with a gridview. When the user hovers over one field in the gridview, a HoverMenuExtender pops up to display more detail of the row from the gridview. The gridview also has a button, that when clicked, uses server.transfer to pass some info via the previous.page method about the row selected.
I can't get these two to work together. Either the update panel will work with the hover menu, or the button in the gridview will work with server.transfer. Sys.WebForms.PageRequestManagerParserErrorException is the error
Found this article that talke about using Response.Redirect instead of Server.Transfer. But, that won't work for me because Response.Redirect doesn't work with passing data between pages.
[URL]
So, what I'm trying to do is figure out how to set a button in my gridview to be asynchronus, but can't figure out how to do that with this button from my gridview.
[Code]....
I have a form on which there is a repeater control for showing records in a grid-like format. On the same page, if we click on edit row link, the details for that row come into view. After editing, we click the save button to save the data and return back to the grid [Note that all these controls are on the same page]
This process is followed for say 3 records.
After this, I would want to view only those rows for which the values have been changed (alongwith the old and the new values)
How can this be achieved? Can Datatable.getchanges() help in such a case? If yes, how? Or are there any other options that I could go for?
I searched on this all morning, but I'm still not sure. If I create a session variable to pass some data between a couple of pages, does that variable time out after it reaches the timeout period set on IIS, or will it persist for the entire time the user keeps a session alive? For example, session variable is used shortly after login and then never again. Susy uses other pages for two hours and keeps session active. Did that first session variable die after 20 minutes, or is it still there 2 hours later?
View 4 Repliesi want to pass multiple selected checkbox values to another page with session.
[Code]....
Second Page...
I have to split a long form into two pages. In the first page, I have a button "Next Page" to second page and in second page, a button "Previous page" to go to first page. How do I keep the form data when click "next page" and "previous page"?
I am using session variables to pass the form data. I have the server control Enableviewstat as true, but it still doesn't work. What else should I do? My code as below:
[Code]....
These are not a kind of Sesison Or QueryString so what are them for ? I can get key names and values via Request.Form.Keys and Request.Form[i] but is it another kind of passing values something like session or querystring (post and get) so what is Keys ? Post or Get values? or another type of variable handling? can some friend explain this is useful for what ? what is the obvious difference Keys against QueryString and Session ? are they cookies or what ?
View 2 RepliesI have an ajax form that has a simple click event. Inside the click event, at the end of the method, I have a Response.Redirect back to the same page. For the purpose of this thread, I will leave out the reasoning of this (it is just something that I had to do). Once the ajax call is complete and the redirect takes place, all of my default control viewstates get wiped out. The thing that doesn't make sense, is that if I define my own ViewState right before the Response.Redirect, these ViewStates also get wipedout. So, my question is, do ViewStates only hold their values after one postback/refresh? And, is there a way to use ViewState with the method described above? I am being forced to use the querystring to pass parameters.
View 2 RepliesI have problem in maintaining the application objects in the server when it is deployed in the web farm.In our application i'm storing the sessionID and and the column value ( "tvktnx55vl5mzr453dmaehit " + "A101" ) in arraylist and storing it in application object. when i test this it is ok. but when we deploy it we have one issue that is we cannot share the application object in web farm.
View 1 Repliesit is having the grid with bulk of data. So i decided to move to Cache to strore the dataset. So that it avoids in gettin the data from DB for each time the page is loading. Suppose my idea isnot good please suggest me the best way to acheive this.My question is if i suppose store the data into the cache, how can i dispose or clear the cache from the memmory for each time i close my current page or application. I dont want the cache in memmory for long time, i want only upto the time the application is running.
View 6 RepliesI've searched high and low for a efficient and reusable way to detect, on a postback/server-side, if any input controls on a form have been changed and I haven't found anything other than client-side solutions such as DirtyUpdatePanelExtender. I've come to the conclusion that it must be either really simple or really complicated.Ultimately what I want to do is to perform a database update, or not, depending on whether or not the user has changed any input controls on the form. The only thing I've come up with so far is to save the original values as Viewstate variables and then compare them with the Request values on a postback, but that seems far from ideal.
View 9 RepliesIf at any time i m login in that time if i want to logout from this page then i'll used response.redirect() but that time how i'll expire the session means no used after logout form a page without login...
View 5 Replies