I am using Visual C#. ould smbd tell me how can i take the data inserted from the user (1. in a textbox 2. in a dropdownList and 3. in a radiobutoonList) and use (or display) that data in another .aspx page ?
View 2 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 problem to transfer data from first page to another page...
basicly my web site that i build now have like 4 pages..so i name it registration1 - registration4 ...
the problem i face now is when user click to next page button..so the data entered on that page cannot retrieve from another page...for example..
firstpage ;
-User enter data on the form that i design for registration...and then click send..
second page:
-user enter another data on the other form again...and click send
third page:
-user enter another data on the other form again...and click send
forth page:
-all the information give to user from first page to 3rd page will display..and have a button to print all the information..
my problem is i cant retrieve data from every single page...
What is the easy/safe way to get all HttpContext.Current data (like querystring, etc) in the previous page, after response.redirect or server.transfer to another page?
I am using .net 3.5
i have a widget(say some widget to get two cities) on my home page. also a submit button. when the user clicks the submit button, the value of cities given in the widget is passed to the next page and displayed in two text boxes respectively. sample code given below.
http://home.aspx/SessionHandler.aspx?pub=/english&pageurl=/search.aspx§ion=search&seldcity1=berlin&selacity1=dublin&selddate1=15-Dec-10&seladate1=29-Dec-10&resultby=1&bsp=Timetables&j=f&showpage=true&TID=SB&CID=
now i need to modify this page so that the search.aspx page should be dispalyed on some condition. smaple url:
http://home.aspx/SessionHandler.aspx?pub=/english&pageurl=/search.aspx§ion=search&seldcity1=berlin&selacity1=dublin&selddate1=15-Dec-10&seladate1=29-Dec-10&resultby=1&bsp=Timetables&j=f&showpage=true&TID=SB&CID=&showsearch=true
how do i acheive this? also, where should i modify the code. in the target page(search.aspx) rite? also which section of that page? some key words pls??
I want to transfer a variable to another page when a button is clicked. I include the html code in label.text.
Source code is as follows:
MyLabel.Text += "<button type="button" onclick="location.href='a.aspx?oid='+this.oid"><b>Detail</b></button>";
oid is the variable that I want to transfer.However, It says "http://localhost:61884 OBJ_Browser.aspx?oid=undefined" when I click this button.
how I can transfer the value of oid to another 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]....
In my Application_BeginRequest I have code that gets query string value ?c=FR or ?c=US and store it in cookies.Based on query string value I have either US or FR,locale is selected from locale table.If ?c=FR then locale will be fr-FR and if it is US then locale will be en-US.My code is below.
void Application_BeginRequest(object sender, EventArgs e)
{
LocalizationInfo loc = GetLocalizationInfo();
if (Request.Cookies["Localization"] == null)
Response.Cookies.Add(new HttpCookie("Localization"));
Response.Cookies["Localization"]["Country"] = loc.Country;
CultureInfo objCI = new CultureInfo(loc.Locale);
Thread.CurrentThread.CurrentCulture = objCI;
Thread.CurrentThread.CurrentUICulture = objCI;
}
public static LocalizationInfo GetLocalizationInfo()
{
string countryCode = "";
string sLocale = "";
if (HttpContext.Current.Response.Cookies["Localization"]["Country"] != null)
countryCode = HttpContext.Current.Response.Cookies["Localization"]["Country"];
if (!string.IsNullOrEmpty(HttpContext.Current.Request.QueryString["c"]))
countryCode = HttpContext.Current.Request.QueryString["c"];
if (countryCode == "")
countryCode = "US";
sLocale = HertzRent2Buy.DataProvider.ListData.GetLocale(countryCode);
LocalizationInfo ret = new LocalizationInfo();
ret.Country = countryCode;
ret.Locale = sLocale;
return ret;
}
public struct LocalizationInfo
{
public string Country;
public string Locale;
}
Now when I run the project and in query string I set [URL] then for the very first page(home page itself) it shows me French translation,but on subsequent page,that query string parameter ?c=FR is lost and hence it shows be English translation not French translation since it does not pickup French resx file.If I manually append ?c=FR in subsequent page then it shows the French translation.Is there is way how I can make that query stringparameter available in all pages.Structure is there to hold Country and locale variables. In all pages I am calling GetLocalizationInfo() method as follow
LocalizationInfo info = some.DataProvider.Globalization.GetLocalizationInfo();
And I create instance info to pass locale and country as parameter. GetProductDetails(id,info.Country,info.locale). why my query string parameters get lost on subsequent pages.
With-in my Web App, I would like to be able to create a completely new instance of Internet Explorer, keeping the original functioning as well. No problem doing a Response.Redirect or server.transfer to a new web page, but what I am trying to do here is to open a completely new explorer window. I would like to do so transferring a few session variables to it.
View 5 RepliesI 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 have places a treeview in the master page, if i click on certain node it will navigate to some x.aspx page.here the proble is treview nodes all are collasped.
View 2 RepliesIve got an ASP.net web application and was testing the pages.At the moment I store a variable in the
System.Web.HttpContext.Current.Session[
say the user is authenticated when they have been verified on login.So if the login is successful the authenticated is set to true.This is checked on every page load to make sure they have logged in.What I did was to log in and then the Main Menu page is displayed.I copied the address of this, set the page to goggle's page then pasted the address back into the address bar and the page loaded back up.How can I stop this from happening?Should have some mechanisim to prevent this?If so how.
how to pass the value from one page to another page in asp.net with out Using State Management Concepts?
Like 1. cookies 2.Sessiion 3. QueryStrings.With out using the above should pass the values..
We have used Session heavily in our application, we have created core classes (which have many properties) and store objects of core class in the session.
1) What could be the best solution for reflector activity?
2) What could be the best way to manage session in an application which has 100 pages?
I 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)
I am using the Session ID Manager. Now the session count is 0 between the access to pages, so I cannot access the Session variables. How do I save the value of Session variables.
View 3 RepliesHow can I retain the value of variables that I fill from CodeBehind throughout the session? (C#). For example, I do a LINQ query from the log in "on-Click" button event. The query produces a bunch of data about the user that I want to access throughout the session on additional ASP pages. I know that I can pass a large query string but I suspect that there is a better way. Here's a specific...
from the db function I product: COS=2 (class of service). Throughout the session, I test for COS and display appropriate pages. Assume that the LINQ query is accomplished in the CodeBehind attached to the "loginButton" within the "login.aspx" page.
I am using Session ID Manager in all the pages of the website, but I am losing session variables in between the pages. what should I do to save the values of session variables.
Anoop
I'm creating a website where I want people not to be able to create link to certain pages.The site work like this: The user do a serch for a document and click the link to view it, then he can view the document. If the user somehow adds the URL to favorites he should not be able to view the document when he at some time later tries to view the document. In addition if the user sends the URL to other people they should not be able to view the document.
View 6 RepliesI have created a object in ASP.net C# that is a collection (arraylist) of Arrest Warrant objects. How do I make that object available to multiple pages?
View 6 RepliesI have a question regarding disabling viewstate.
I know how to do this in the page, however if I disable in a master page will all child pages and controls be disabled through inheritance?
How to get that how many pages accesses by a user in a website.
Actually, rather then putting code in each page I want some generalized method/technique that if user Logged to a website and during his Login period what was his activity and which page(s) he accesed.
Note:
1. My website pages are under MasterPage.
2. MasterPage has a MasterMenu.
3. For singlePage activity I used Page.GetType.Name
I have set the output cache for 5 pages(5 minutes)
I want to clear all these pages from cache on some nutton click
I have a nested master page that I use for multiple pages. There is a ContentPlaceHolder that is used for only one page, but it is not shown until after the first postback and some validation. I was first trying to use static controls and set the Visible property on the ContentPlaceHolder to true after the postback and that did not work at all. Then was messing with the visible properties of the Individual controls inside the ContentPlaceHolder which also did not work. I have the EnableViewState set to false for the Page and each of the controls including the ContentPlaceHolder. Is there a better way to do this? I can post my code if need be just wanted to see if there was a better solution to this before I did.
View 4 Replies