How can I make a Response.Redirect open in a new page? I guess it would be the ASP.NET equivalent of <a href="page.aspx" target="_blank">click here</a>. I have a lot of code on an OnClick event handler and it redirects at the end of the code. It would make it very simple if there was a way to do it in ASP.NET.
View 5 Replies
I have 1 textbox and 1 button in my page..when users type their user name in text box they go to their page these are my code
<div id="behcode">
<div id="divbehcodebtn">
<asp:ImageButton ID="ImageButton3" runat="server" CssClass="imgbtnbehcode"
[code]...
I was wondering how a page can keep the Accordion from refreshing it's selected index in a postback or when redirecting to itself. I wanted it to keep the index value of the last open page and somehow coax the accordion to have that open instead.
How would I go about that?
I need to open a new window with Response.Redirect, Is it possible?
View 2 RepliesI have a problem with Response.Redirect to specific error page.
so far i have something like :
protected void Page_Load(object sender, EventArgs e)
{
if ((Request.QueryString["UbytovaniePrispevokID"].ToString()) == "")[code]......
What i want to do is.. I have one main page with new posts Each subject of the new post is the link to Another page where is Specific post and coments and user can leave a coment.
What I want is when the Request.QueryString["UbytovaniePrispevokID"].ToString()) == "" or null I want to redirect to error page ...
I am working on a C# .net application in which I need to open a new browser and direct users to it in the event they click on a button or image.
i want to keep the main page and opens a new window browser once the user click the button.
here's my code.
aspx page.
<asp:Button ID="previewbtn" runat="server" Text="PREVIEW " OnClick="previewbtn_Click" />
code behind:
Response.Redirect("newpage.aspx?bg=" + Session["user"].ToString() + "&dc=" + Session["dcode"].ToString());
First, I've taken the time to review this question which seems to be the most similar, however, the solution that seems to have been selected will not work in my scenario.Not to mention I worry about some of the comments claiming it to be brittle or an inadequate solution.
[URL]
-We have an XML document which basically contains all of the information for a Side menu.
-We have numerous URLS which are stored in a constants class.
-One of the elements in a string of XML (well call it label) is used to determine if the menu item is created as a LinkButton or a Label.
-Links use a custom user control that is used standard for all links across the application (why suggestion on similar thread doesn't work - I don't want all links to open in a new window - just one)
-One of the elements in a string of XML (well call it function) is used in a Switch statement to generate our links using Response Redirect.
It may look something like this.
[Code]....
Given this scenario, I'm trying to find the best way to quickly open a New Window, when a specific case in this switch statement is met. Can it be done with Response Redirect (this seems to be arguable - people say no it can't, yet other people say they have made it work)? If not, what alternative can work here?
I have a try-catch inside a method that is called asynchronously. When an error occurs, inside the catch I have a Response.Redirect because I need to redirect to the login page.
This is my issue.
But my problem doesn't involve things that expire, so the idea of a timer isn't the best way to resolve it.
how can i redirect to other page from pop up window with response.redirect.
View 2 Replieswhat i have is the follwoing Page1.aspx.cs has the following redirection in it. Response.redirect(Errors.aspx) once i go to the errors.aspx page i have a back button but at the moment it does a history.back(-1) . That is not totally corect, what i want to do is when i click on the back button go to the page that originated the call ie Page1.aspx so it goes through the Page_Load in order to refresh statues on the page. What is the best way of achieving this?
View 1 RepliesI need to call a page from itself, but adding an argument ?id=FixNulls (see below example)
[Code]....
This argument string is also sent to other pages, depending on the program state, which is why I want to use a querystring.
Why does the above code work when I and Redirecting to another page, but blow up when the Redirect is to the current page?
Can I use a querystring and redirect to call the current page?
So I understand that the HperLink is a Client Side Control but I need code behind so that I can store the click event in the database. If I use the Link button, I have the opposite issue where I can access the client side but cannot open the url since this control does not have the NavigateUrl attribute.
<asp:HyperLink ID="hlnkCompanyName" runat="server" NavigateUrl='<%# Eval("CompanyAdRedirectURL") %>'
I'm rewriting a messaging module and the old asp application has a send button image and it used HTML submit button. My new application is asp.net. Can I use the asp send button image to response.redirect to the View message page?
View 3 RepliesI am using some code similar to the code below to open a word document on my ASP.net app. Once the file has been downloaded and opened I then want to either redirect to another page or refresh the screen but nothing works after response.end and if i add it before response.end the browser never downloads the file?
[Code]....
[Code]....
I'm trying to get the previous page URL after I do a response write and i've looked around the web and people are using HTTP_REFERER but that doesn't work with Response.Redirect so is there anyway to get the URL of the previous page?
I have this code on a few pages and i need to know which page it is coming from when it gets to the servererror/default.aspx page
Response.Redirect("servererror/default.aspx?404")
And on my servererror/default.aspx page i'm just trying to grab the previous page URL and put it into the Session Session("ErrorPage")
UPDATE
I have now got it to work like this
Response.Redirect("server-error.aspx?404&" & Request.Url.ToString())
That passes the URL of the page with the error to the next page and I then grab that from the Query String
I had a problem lately that I managed to have for it 2 solutions and I am wondering which one should I choose. Here the issue : When a user requests my site ( www..com), I am gonna redirect him to (www..com/en) because it is a multilingual site. I am using .NET routing to to that. In the Page_Load of the default.aspx page I check if the language in the Routing Collection is available, I don't redirect. If it is not available I redirect to (www._.com/en). Here is the code :
if (Page.RouteData.Values.Count == 0)
{
if (SessionManager.IsUserAuthenticated)
{
//Redirect To User HomePage for his Main Language
Page.Response.Redirect(UserManager.GetUserMainPageWhenLoggedIn(SessionManager.LoggedUser.LanguageID,true));
}
else
{
Page.Response.Redirect(String.Format("~/{0}", Cultures.en.ToString()), true);
Helpers.SetCulture(Cultures.en.ToString());
}
}
I am using Response.Redirect to do that. Now if I set to End The Response the method parameter, it will throw an exception so I can handle it throught
try
{
this.InitializeLayout();
}
catch (ThreadAbortException ex)
{
}
catch (Exception ex)
{
ExceptionManager.LogException(ex);
}
If I don't end the Response, the page will execute the whole lifecyle, redirect and then do it again which results a double execution of the page. My main objective is not to execute the page 2 times to minimize processing ( if the site gets hammered by a big traffic). If I end the Response, a ThreadAbortExeption will be thrown and I think this is not good for the site.( I can catch it and not log it).
I have a page that is used to add info from a gridview into a user's profile. I have explained my issues after all of the code. Here is the applicable code(s) involved:
Protected Sub AddToCart(ByVal sender As Object, ByVal e As CommandEventArgs)
For Each gvr In GridViewItems.Rows
Dim txtGiftAmt As TextBox = (CType(gvr.FindControl("txtGiftAmt"), TextBox))
If txtGiftAmt.Visible = True Then
Dim customPrice As String = txtGiftAmt.Text.ToString
'HERE is where I would like to set the new price variable value somehow
End If
Next
Dim scart As New ShoppingCart
scart.AddCartItem(e.CommandArgument.ToString())
Response.Redirect("~/ShoppingCart.aspx")
End Sub
This sub is called by the following button when clicked:
[Code]....
Here is the sub from the ShoppongCart Class named AddCartItem:
[Code]....
Here is the problem that I am having: I have one specific item that allows user's to define their own price (for this item only). By putting this price in a session variable seems to be the easiest way to handle this (at least for me), but the session variable's value always "lags behind". By this I mean that the first time the items is entered, it uses the default value of cartItem.ItemPrice. The second time the same item is added (with the intention of a different price), this new item's cartItem.ItemPrice is set
as the first session("customPrice").
Because the user is selecting his/her own price for this item, I am not worried about lack of security involved with using query string to pass this price, but I can't get the string passed to the ShoppingCart class correctly (shows up null). Is there a way to append this customPrice to the current page's query string before the Response.Redirect takes place? If I understand this correctly, the Response portion "posts back" to the current page before the Redirect sends us on our merry way, right?
I have used following code on my button click Response.Redirect [URL]; but the problem is i have to click 2 times for nevigation. when i clicked for fitst time it just refresh the page ...and second time it actually nevigates the page..
View 6 RepliesI am getting the following error when I leave my web inactive for a while
"Response.Redirect.cannot be called in a Page callback."
I'm storing the user ids in session and during page load I check to see if the user id exists if not then I redirect them to the login page.
I am using devexpress controls, How can I get the redirect to work?
I have a collection of links I response.redirect to the first one. if the first one errors with page 404 ie page does not exist i want to redirect to the next one. If the next one errors I then want to redirect to the one after etc. Basically go through the collection and redirect to a link that doesnt error with page 404 error. is this possible in .net 2?
View 3 RepliesI'm using 2010 to build a website application targets .net framework 4.
I use Response.Redirect(url) to transfer user to another page. All these redirect work fine when I debug. After I publish the website project to the sever. I visit that website on the server. All the redirects work fine but in one page.
In that page. I have a button control. when user click the button, he/she will be transferred to another page. So in the button_onclick event, I have:
Response.Redirect("~/WebPages/Benefit/CreateBenefitOpFields.aspx");
I have a datalist with each row has two item ' code' and 'column', onmouseover datalist row i want show cursor as ' Pointer', and click of that row i want redirect the user with value of code to the other page .... as i am using that code value as query string .. how can i make datalist row clickable on mouseover
Here is my datalist:
<asp:DataList ID="DataList1" runat="server" RepeatColumns="2">
<ItemTemplate>
<table border="1">
<tr>
<td style="width: 150px">
[Code] ....
I just observed something with the .net 3.5 VS2010 Login control. It seems to response.redirect is doing
something I cant explain:
[Code]....
after I hit the response.redirect all that is happening is that I stay on the login page and the URL
changes to http://localhost:50324/Account/Login.aspx?ReturnUrl=%2fAccount%2fAdmin%2fApproval.aspx
Why am I not properly redirected? I used server.transfer, that put me on the right page (Approval.aspx) BUT as soonas I clicked a button, I was back at Login.aspx.
I have a logon/register control that is on several pages. Users are logged on with code: - FormsAuthentication.SetAuthCookie(Userid, False) Response.Redirect(Request.Url.AbsoluteUri) ' Round trip is necessary to complete logon
All this was working OK, except that there was a problem with Internet Explorer users: if their browser had the default privacy setting the authorization cookie was rejected. There was no message, but they were not logged on. See [URL] To try to solve this problem I changed to cookieless authentication, but now the logon control doesn't work. The problem is that after cookieless authentication the URL changes from
[URL]
However Request.Url.AbsoluteUri remains http://localhost:3641/TestGDB/login_pages/home2.aspx even after the logon, and so with cookieless authentication the user is not logged on as there is no authentication ticket in the redirect URL.
The problem is "solved" by changing the Redirect statement to Response.Redirect("~/login_pages/home2.aspx") which works perfectly for this particular page, but is obviously wrong when the control is on other pages.
How do I write "Response.Redirect(current page)"?
I am having a base class which implements some basic authentication for all the pages in the application.
public class BasePage : Page
{
public void Page_PreLoad(object sender, EventArgs e)
{
if (!IsUserValid())
{
Response.Redirect("default.aspx");
[Code]....
How to stop page life cycle for AuthenticatedUser, if the user is invalid?
