I have a situation where I want a route in my application so that the application's index method can recognize this[URL]The problem is that, when I set up the route corresponding to the first URL, the route for the second URL does not work (even if I set up a separate route for that).
View 2 RepliesI have the following routes setup in my route config file. I have a config reader that maps these to MVC-style routes.
[route name="customers" url="customers/{statename}/{marketname}/{pagenumber}"]
[controller name="Customers" action="Display" //route]
[route name="pcustomers" url="{customername}/customers/{statename}/{marketname}/{pagenumber}"]
[code]...
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.
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]....
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
i am new for wcf please help me proviede suitable web reffrence(examle) throught which i udersatande wcf all necessary things for masterning in wcf ( I AM USINGH VISUAL STUDIO 2008)for examale-> how to call wcf service in our asp.net application , how to create wcf service .......etc .
View 4 Repliesam reading Beginning ASP.NET 3.5 in C# 2008 and I ran into a problem.I am trying to get the source code to work in visual studio 2010. When I "F5" any given page I recieve 1 warning and 1 error.Warning 1 C:WebBeginning ASP.NET 3.5Chapter07StateManagementCrossPage1.aspx: ASP.NET runtime error: Section or group name 'scriptResourceHandler' is already defined. Updates to this may only occur at the configuration level where it is defined. (C:WebBeginning ASP.NET 3.5chapter07statemanagementweb.config line 14) C:WebBeginning ASP.NET 3.5Chapter07StateManagementCrossPage1.aspx 1 1 C:WebBeginning ASP.NET 3.5Error 2 It is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a virtual directory not being configured as an application in IIS. C:WebBeginning ASP.NET 3.5Chapter03Web.config 46 I downloaded the books source code and opened VS 2010 > Open Web Site > choose where the source code was located and tried to run the sample page and it wont let me
View 1 RepliesI'm pretty familiar with ASP.NET, and am currently writing an MVC app in ASP.NET.I'm at the point where I need to integrate reports into my application.The option I chose to go with (and I'm flexible on this) is SSRS.I have zero experience in SSRS and it seems that there are a LOT of steps involved in getting that set up, from installing the Report Server, configuring the Report Server, creating a report project in Business Intelligence Development Studio, and publishing the report to the Report Server. 1.) Set up and install SSRS properly. I'm using SQL Server 2008. (Not R2).2.) Creating and publishing a report to the Report Server.3.) Being able to access this report from my ASP.NET web application.
View 2 RepliesThis is my first time working with web parts. Was wondering if anyone can show me how to create a new webpart project in VS2008. I don't see any options for creating a "web part template" when I go to create a new project.
View 2 RepliesI'm sure there's a blog post or tutorial out there somewhere on how to accomplish this, but I'm having trouble coming up with the keywords to search for. I'm building a website with a small content management system that allows the user to create articles that will be published to the site. I want the home page to display the 10 most recently submitted articles.What I don't want however, is for the home page to be 6 miles long. I would like to cut the article off after the first paragraph, add ellipses, and have a "continue reading" link that will allow them to view the full article. Does anyone have a link or information on how to accomplish this?
View 6 RepliesI have a problem, where i'm trying to find if a file exists, and if it does, update a textbox to the next number. These filenames with either start with one or two zeros (they are from a digital camera)My code goes like this:
[Code]....
The number increment is working, but if i start with 0053, the next number it puts is just 54. I need to keep the zeroes.
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?
I'm trying to manually call the ASP.NET (3.5) javascript postback function __doPostBack from my javascript code. The problem is that the postback script block, that is normally rendered right after the beginning of the <form> tag (and the hidden fields), is occasionally rendered near the closing </form> tag. Is there any way to force it to be rendered near the beginning of the form tag? Also, how does ASP.NET decide when/where to render the postback client script block?
Edit > Additional Info: The javascript code resides inside a user control that references the __doPostBack function. The control itself does not contain any 'postback controls' that would call that function. (When I mention 'postback controls', I mean ASP.net controls that call the __doPostBack function and not the asp.net ImageButton and Button controls)
Based on what I've observed and @Brian's comment on the dependency of the postback script on the availability of 'postback controls' on the page, I've found that when the page contains controls that cause postback, the __doPostBack script block is rendered after the opening <form> tag and when there are none, it renders them near the closing </form> tag (or according to this it's not even supposed to be rendered). Now it would make sense for ASP.NET not to render the postback script if there are no controls that require it, but the apparent position of the script near the closing tag is the one that still eludes me. I haven't been able to find any documentation that suggests this behavior. All I've been able to find was this.
Add a 'postback control' and set its visibility to hidden via css (not the Visible property). eg. <asp:LinkButton ID="RequirePostBackScriptLink" runat="server" style="display:none;" /> (this is what I'm using) Add the control to the Page.RegisterRequiresPostBack and implement the IPostBackDataHandler interface.
Finally, as @Jonathan_Bates mentioned in his post, the proper thing to do is to wrap the reference to __doPostBack inside a function that is an event handler to load (or ready if you're using jquery). That way, there wouldn't be a need to depend on the actual placement of the __doPostBack script.
I have a treeview which will wrap text if the text is longer than a certain length. And for each nodes, I will show a image before the nodes text. So the question is when the text is wrap, the image will become in the middle line of text. I want to show the image just before the beginning of the first line. How can I do that the following is my code:css:
.secondMenu {
FONT-WEIGHT: normal; FONT-SIZE: 8pt; vertical-align: top
}
aspx:
<asp:TreeView ID="tvMenu" runat="server" AutoGenerateDataBindings="False"
ExpandDepth="2" NodeIndent="0"
NodeWrap = "true"
[code]...
I had an interview recently, and had a question that I couldn't really answer
They gave me a string (One, Two, Three, Four, Five, Six, Seven.....)
they wanted an output, something like:
Six, two, five, three......
(I'm not 100% sure of the exact strings) They wanted the logic flow I'd use to get the output from the beginning string.
Can anyone help me understand this flow and how it could be programmed?
Is is possible to configure FileAppender in log4net to add new entries at the beginning of log file? Currently it is adding entries at the end and reading newest entries requires scrolling whole log down. It would be more comfortable to read from the beginning.
View 2 RepliesI have a mssql table of names. This table contains names from A thru Z. However, I want to be able to display names by their beginning alphabet...Like first Display names A thru CThen Display Names D thru F
and ..so on....and so forth....thru ZI using asp.net and have a grid view with paging enabled.....
I've seen some teams that start breaking into multiple projects from the beginning and others build behemoth single projects. The large project teams say that one massive project is easier to maintain than multiple smaller projects.
View 4 RepliesThere is a term beginning with "w" which is an ASP.NET feature meaning javascript can access WCF/ASMX services. It is not the webmethod or webservice attributes and it is just like scripthandlerfactory.
View 1 RepliesHere's what I'm seeing in FireFox when viewing a Facebook generated cookie coming from facebook: But when I go and get this cookie and shove it into an HttpCookie object, now it's appending this stupid "" to the beginning and end causing me all sorts of issues..one with the first key/value pair and then the uid ends up containing a "" after the uid value (WHY would it be appending this crap?):
string facebookCookieName = "fbs_" + ConfigUtil.GetAppConfigSetting("PayPalClientID");
// Check for an existing session
HttpCookie facebookAuthCookie = HttpContext.Current.Request.Cookies[facebookCookieName];
string userID = facebookAuthCookie["uid"];
string accessToken = facebookAuthCookie[""access_token"];
I want to do the following:
routes.MapRoute("testwithoutcontroller", "Overview/Index/{year}", new {year = 2010});
But it fails when I call Overview/Index/2010 and gives me this error:
The RouteData must contain an item named 'controller' with a non-empty string value.
What must I do in order to only have Overview/Index be possible for my route?
When I do an Html.RenderAction( action, controller, new { varName = value } ); if the original request had a parameter equal to varName, then the value is not changed in a render action.
Example:
1. Post to "C1/A1" with a string var _test = "abc"
2. Inside C1/A1 get some data and return a partial view
3. Inside the partial view I invoke an action on another controller. The action has an input variable with the same name and type (string _test) Html.RenderAction( "A2","C2", new {_test="fgh"});
4. the value in _test that arrives at C2/A2 is still "abc"
I've traced through it step by step, and the value used in the view render action call is correct, but in the next trace step, the value received at C2/A2 is incorrect.
If this is not an error, and creating a new route value to pass in render action is not the correct way to handle this, what is?
I'm using ASP.Net 4 URL routing on a web forms site.
I have multiple routes to a single page
routes.MapPageRoute("","our-services", "~/Information.aspx");
routes.MapPageRoute("","our-company", "~/Information.aspx");
On the destination page (Information.aspx) how can I tell which route was used to get there, for example was it from our-services or our-company?
i'm new to routing in aspnet mvc.. i have following code:
[code]....
when i enter "localhost/school" in addressbar, it is giving 404 error instead it should route to my "schoolIndex" action
i have given route-name as "School" where it is used ?
How to route url contains # sharp character like this:
~/page.aspx#/Home
to be:
~/Home