Web Forms :: Clear Existing Route Value When Using Response.RedirectToRoute?
Dec 9, 2010
If I have the following routes:
RouteTable.Routes.MapPageRoute("route1", "products/{cat1}/{cat2}.aspx", "categories.aspx");
RouteTable.Routes.MapPageRoute("route2", "products/{cat1}.aspx", "categories.aspx");
And am at this url:
products/door/steel.aspx
I would like to use Response.RedirectToRoute to redirect to "products/tools.aspx".
Response.RedirectToRoute(new { cat1 = "tools" }); redirects to "products/tools/steel.aspx"
Response.RedirectToRoute(new { cat1 = "tools", cat2 = "" }); redirects to "products/tools.aspx?cat2=steel"
Response.RedirectToRoute("route2", new { cat1 = "tools" }); redirects to "products/tools.aspx?cat2=steel"
Basically it seems the existing route values are being used in the redirect instead of what I specify. This behaviour can make sense, since it makes it easy to redirect to a url with only one route value different. But why when I specify it to be empty or specify what route to use does it add the existing value as a querystring argument, and is there a way around this?
View 1 Replies
Similar Messages:
Oct 26, 2010
O am writing a binary array out to the browser so the user can save a file. The user selects the file from a dropdown list and the response is written. However any event post the Response is trigger the same response.binarywrite back out to the browser. how do i clear the response from the page. Code below for the output.
[Code]....
View 6 Replies
Mar 28, 2010
In ASP.net MVC 2, I can use routes.RouteExistingFiles = true; to send all requests through the routing system, even if they exist on the file system.
Usually, this ends up hitting the "{controller}/{action}/{id}" route and throws an exception as the controller cannot be found.
I do not want to use that route though (I have only a few URLs and they are specifically mapped), yet I would still like to prevent access to the file system.
Basically I want to Whitelist pages using IgnoreRoute. Is there a built-in way to do this?
My current approach is to still have a route "{*anything}" and generate a 404 when this is hit, but I'm just wondering if something is built-in already?
View 1 Replies
Sep 16, 2010
I have a post-only action that has a different route. In my form, I need to post to it, but also keep the querystring values I currently have.
Initial response: /my/first/path/?val1=hello
Needs to post to: /my/other/path/?val1=hello
It seems when I specify a route, it of course only returns the route and doesn't append the querystring values of my original page (for obvious reasons).Is it possible to cleanly append querystring values to my the action attribute of the form tag?
View 3 Replies
Feb 7, 2011
For some reason it seems as though variables that I declare in javascript sometimes persist themselves across applications even when I do a response.redirect. I thought that a response.redirect would clear them out.
View 1 Replies
Jan 31, 2011
I'm trying to implement AJAX within an existing application and it seems to be running slow.
I have 3 datallist that all have checkboxs. I have buttons that all users to check all checkbox for a specific datalist. I have an update panel around each datalist. When I check and uncheck it seems to be really slow. I also have 3 textboxes and 4
buttons within my update panel.
When I user uses this site it hides and shows different panels and that seems to be really slow when the users press a button. There is no database stuff happening when the slowness occurs.
View 2 Replies
Aug 4, 2010
I have a small database, with a very small number of users. The passwords were stored as clear as the database was so small and held no sensitive data. The database is now to be expanded and passwords are required to be encrypted. I can change the Password Format in the web.config, but is there a way to change the existing passwords from clear to encrypted?
View 1 Replies
Oct 27, 2010
I have create user wizard control and i put validation control for all field but when i close user control that validators dint clear in firefox or but clear in IE
View 3 Replies
Mar 13, 2011
I tried to mix asp.net 4 webfrom and ASp.Net MVC 3. I add required lines in webconfig, but I've issues implementing route in global.asax
Currently I use several routes for webfroms. routs template are like below
routes.MapPageRoute("Node", _
"article/sport/{nID}/", _
"~/article/articleview.aspx")
I encounter error, when I add below lines to global.asax
routes.MapRoute( _
"Defaultss", _
"{controller}/{action}/{id}", _
New With {.controller = "Home", .action = "Index", .id = UrlParameter.Optional} _
)
I want to know how could I mix ASp.Net MVC routes with webforms routes.
View 3 Replies
Mar 9, 2010
when i run the app i got this error
A route named 'Admin_default' is already in the route collection. Route names must be unique.
Parameter name: name
this is my AdminAreaRegistration
[Code]....
View 2 Replies
Sep 24, 2010
I have a url that I want to map routing to:
[URL]
where tabvalue is one of: "personal", "professional", "values" or nothing.
I want to map it to a route like:
Member/Edit/{tab}
But my problem is - I don't know how to specify such constraints. I'm trying this regex:
^[personal|professional|values]{0,1}$
but it only works when I use url
[URL]
[URL]
and doesn't work for
[URL]
how to specify the correct constraint?
P.S. I'm not using MVC, just asp.net WebForms
View 6 Replies
Mar 14, 2011
Was looking at asp.net mvc complex routing for tree path as an example of how to define a custom route handler for my MVC app. Essentially, I want to give the end user ultimate flexibility in defining the URL for any given page, so I provide them with a field in the interface to specify their own custom URL.
My custom route handler is basically a wild-card handler. It will do a lookup and if it finds a match, map it accordingly. However, if no match is found, I want it to fall back and find the next rule that matches in the global.asax. Is that possible? Or do I essentially need to code the mappings that used to exist in my global.asax into my custom route handler?
View 2 Replies
Mar 3, 2010
I am not able tto understand the differnce between REspose.Expire and Response.ExpiresAbsolute?
Is it mandatory to use both toghter?
View 4 Replies
Sep 20, 2010
So,I have this code:
[Code]...
Even though I have buffer set to false,no text is displayed.I have tried adding a response.flush,with and without changing the buffer value.What exactly is wrong?I've also tried it with and without the label(i.e. with or without just Response.Write)
View 2 Replies
Jan 5, 2011
What is difference between Session.Clear() vs. Session.Contents.Clear()?
I want to clear all the Session variables.
View 1 Replies
Jul 16, 2010
[Code]....
I am using this code to download and its working well for me.But i cant understand the code.Can someone explain me this code to me please?
Response.AddHeader is used to add a new HTML header,but what is an HTML header all about?and the parameters i am passing within it as the name and value;what are they?
View 3 Replies
Mar 20, 2011
My app in not MVC style, its WebForms style
View 3 Replies
Mar 8, 2011
I have a product-page and a department-page. Both departments and products are picked from a database by their id (productid and deptid).
When I try to route like this, it seems that only the first rule is applied, Why? How can I solve this?
In global.asax:
[Code]....
With the above settings I can reach
http://mysite.com/myproduct.aspx but not
http://mysite.com/mydepartment.aspx.
If I switch so that the DeptList rule comes first "mydepartment.aspx" works but not "myproduct.aspx"....
View 3 Replies
Nov 19, 2010
I have a static method that I use to control REST styled HTTP codes when my mvc application encounters an exception.
The method looks like:
[Code]....
This is static becuase then I can call it within an action or inside a filter. The problem I am having is that when I call RaiseException inside a filter, it stills goes into the requested action. Response.End() doesn't seem to have any effect. Any clues on how I can get Response.End() to work when called?
View 19 Replies
Feb 18, 2011
I am building an application in Asp.Net 4.0 (Web Forms). I have used the feature of Routing introduced in this version of Asp.Net (4.0).
I have a few routes declared in my global.asax file. My problem is as long as the number of parameters (placeholders) declared in the route are different the right route is selected. But the moment the number of parameters (placeholders) declared in the route are same there is a clash and the Routing engine selects the wrong route. The only way I found was to use a Constant with one of the clashing routes to distinguish between the two. But I am sure there is a way out of it; I also tried using Regular Expression but still it selects the wrong route.
[Code]....
The last two routes have the same number of parameters so I tried to separate the second last route by adding a regular expression, but in vain.
View 19 Replies
Feb 4, 2011
I have an application that I am trying to add url routing to. Part of my application though, looks at the requested page, and looks for a folder that the file requested is in, and applies different rules depending on the folder. For example, the two files
~/Folder1/page.aspx
and
~/Folder2/page.aspx
would have some different rules applied to them because they are in different folders.What I need to do, is get the actual file information from a request when that request comes from a routed url. I do not need the entire file path, just the relative path. Essentially, I am looking to retrieve the value of the third argument in the MapPageRoute method, e.g.
routes.MapPageRoute(
"RouteName",
"RouteURL",
"~/Folder/Default.aspx"
View 6 Replies
Mar 12, 2011
[Code]....
works okey in aspx codebehind. However, how can I get the same parameter value from an ascx file codebehind.
View 2 Replies
Sep 8, 2010
Looking at the asp.net v4 URL Routing it's easy to see how to access routing data from basically anywhere in the app.
Via: Page.RouteData.Values["blah"]
Unfortuantely the Route data always is blank by the time i hit the page on my v 3.5 implementation of routing. I was wondering if there was any way to either pass the route values to the final page so i can use them there - i really don't want additional logic in my handler file and i have loads of Routes and don't want many RouteHandlers.
View 3 Replies
May 25, 2010
I have couple of DDL's, namely DDL1 and DDL2. The latter is dependent on the DDL1, which is creating some problem for me. When I choose a value in DDL1 it populates DDL2 accordingly but when I choose a different value in DDL1 it still shows the result from my previous selection in DDL2.
How do I remove historical values from DDL2 and only shows values matching to what is selected in DDL1.
View 4 Replies
Jan 12, 2011
I am using URL Routing to route user to his profile page, which is a child page. Now the problem is that all the images, javascripts references are distorted when i user the url to reach that page whether logged in or not logged in (both the cases). But after reaching this page when i login from this page thru my modal popup login control, all the references seem to work fine. It is to be noted that i am still in that same page which i reached after url routing. So upon logging from here the whole page works and displays fine.
How come the references are automatically adjusted when i am logging in from this page and are not referenced when i log in from other page and route here or when i am logged out?
Global.asax code:
void Application_Start(object sender, EventArgs e)
{
RegisterRoutes(RouteTable.Routes);
}
public static void RegisterRoutes(RouteCollection routes)
{
routes.Add("UseridRoute", new Route
(
"profile/{user}",
new CustomRouteHandler("~/UserProfile.aspx")
));
}
View 2 Replies
