I have an application that consists of 10 pages. But those pages work with query string, those values iam getting from db. For this type of situation how can i build a sitemap. Those values are not fixed those may be increase.
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I want to have site.sitemap file that is build runtime from my sql database.
View 2 RepliesHow to apply theGlobalization and Localization asp.net with C# ....
View 1 RepliesI've been using a repeater to build a website's site map page by binding to the web.sitemap file. For example, to display 2 levels of links:
[Code]....
So far, everything works well. However, in some cases, I do not want to display certain pages in the site map. I've added a custom attribute to each node (nodisplay= 'true').How can i check for this attibute, and avoid it from being displayed by in the repeater.
I want to build a proxy site that renders any URL. Given an url, I need to replace all html links, css links and js urls from href="/original.htm" to [URL] sort of. How can I do? is there a ready-to-use framework? I use ASP.NET and C#.
View 1 RepliesFor comparison: something like the shirt builder application at [URL] Say, if I have fabric image and want to generate base, collar, cuff etc. How should I do it on server side in .NET, and generate different components of shirt.
View 1 RepliesI would like to create personal web site including search engine in my site content. I don't know algorithem how to build it yet. how to build my own search engine?
View 1 RepliesThis is not a programming question per se, but rather an attempt to find the adequate technology to use for my objective. My mandate is to build an ASP.NET Web Application. However, on certain pages, some client-side information needs to be fetched by interacting with hardware on the client's computer, for example a barcode reader or an RFID tag reader. My first reflex was to think "ActiveX" controls with, perhaps, some AJAX coding to fetch the required values from said control. However, I am not sure if I am up to date with the latest tech trends. The solution I'm looking for will let me design a user control that plugs into my ASP.NET Web Application, lets me interact with client-side hardware, and can be automatically downloaded from the Web Application itself (I can't predict which computers will access my Web Application). Which technology(ies) should I go for?
View 2 RepliesI'm currently writing a web app in ASP.NET MVC 1.0 (although I do have MVC 2.0 installed on my PC, so I'm not exactly restricted to 1.0) -- I've started with the standard MVC project which has your basic "Welcome to ASP.NET MVC" and shows both the [Home] tab and [About] tab in the upper-right corner. Pretty standard, right? I've added 4 new Controller classes, let's call them "Astronomer", "Biologist", "Chemist", and "Physicist". Attached to each new controller class is the [Authorize] attribute. For example, for the BiologistController.cs
[Authorize(Roles = "Biologist,Admin")]
public class BiologistController : Controller
{
public ActionResult Index() { return View(); }
}
These [Authorize] tags naturally limit which user can access different controllers depending on Roles, but I want to dynamically build a Menu at the top of my website in the Site.Master Page based on the Roles the user is a part of. So for example, if "JoeUser" was a member of Roles "Astronomer" and "Physicist", the navigation menu would say:
[Home] [Astronomer] [Physicist]
[About]
And naturally, it would not list links to "Biologist" or "Chemist" controller Index page. Or if "JohnAdmin" was a member of Role "Admin", links to all 4 controllers would show up in the navigation bar. Ok, you prolly get the idea... Now for the real question... Starting with the answer from this StackOverflow topic about Dynamic Menu building in ASP.NET, I'm trying to understand how I would fully implement this. (I'm a newbie and need a little more guidance, so please bare with me.) The answer proposes Extending the Controller class (call it "ExtController") and then have each new WhateverController inherit from ExtController.
My conclusion is that I would need to use Reflection in this ExtController Constructor to determine which Classes and Methods have [Authorize] attributes attached to them to determine the Roles. Then using a Static Dictionary, store the Roles and Controllers/Methods in key-value pairs. I imagine it something like this:
public class ExtController : Controller
{
protected static Dictionary<Type,List<string>> ControllerRolesDictionary;
protected override void OnActionExecuted(ActionExecutedContext filterContext)
{
// build list of menu items based on user's permissions, and add it to ViewData
IEnumerable<MenuItem> menu = BuildMenu();
ViewData["Menu"] = menu;
}
private IEnumerable<MenuItem> BuildMenu()
{
// Code to build a menu
SomeRoleProvider rp = new SomeRoleProvider();
foreach (var role in rp.GetRolesForUser(HttpContext.User.Identity.Name))
{
}
}
public ExtController()
{
// Use this.GetType() to determine if this Controller is already in the Dictionary
if (!ControllerRolesDictionary.ContainsKey(this.GetType()))
{
// If not, use Reflection to add List of Roles to Dictionary
// associating with Controller
}
}
}
Is this doable? If so, how do I perform Reflection in the ExtController constructor to discover the [Authorize] attribute and related Roles (if any) ALSO! Feel free to go out-of-scope on this question and suggest an alternate way of solving this "Dynamic Site.Master Menu based on Roles" problem. I'm the first to admit that this may not be the best approach.
I want to build a survey system where you can build a form with questions and some answers to these questions and then members who will log in will be able to take the test.
Then i want to present the different results from the test in some diagram or something like that.
I have a question regarding a situation that occurs with GridView, ObjectDataSource in ASP .NET application. The GridView is linked to the ObjectDataSource and both are included within an UpdatePanel letting the GridView to fill in an asynchronous way from a form in the same page so it gets more rows as the user enters the data:
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional">
<ContentTemplate>
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
DataSourceID="ObjectDataSource1">
<Columns>
<asp:BoundField DataField="Name" HeaderText="Name" ReadOnly="True"
SortExpression="Name" />
<asp:BoundField DataField="Periodicty" HeaderText="Periodicty" ReadOnly="True"
SortExpression="Periodicty" />
</Columns>
</asp:GridView>
<asp:ObjectDataSource ID="ObjectDataSource1" runat="server"
SelectMethod="GetSessionNames" TypeName="Simulation"></asp:ObjectDataSource>
<asp:Label ID="Label27" runat="server" Text="Label"></asp:Label>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="NewWebSessionButton" EventName="Click" />
</Triggers>
</asp:UpdatePanel>
I start the project with Visual Studio 2008, fill the form and it works correctly. Then I stop the execution: rerun again and the data I entered in the previous run is in the GridView. Is like some sort of cache saved the data from the session before. I checked that EnableCaching property is set to false for the ObjectDataSource. If I Rebuild Web Site in Visual Studio (not just Build) then it works corretly leaving the GridView empty. Is this caused just becuase of Visual Studio? Can it be turned off? And will it happen in the final IIS it will run on?
It may be obvious to everyone. I am learning this: what is difference between build solution and build website
View 2 RepliesI have a large solution which has multiple apps which all share some common site elements (masterpages, navigation, etc).
Currently, all of these get built into a single DLL
If my structure looks like:
WebRoot
- Common/
- Shared/
- Images/
- App1/
- App2/
- etc
Is there a build tool which will allow me to build WebRoot.dll, App1.dll, App2.dll? I don't believe this is possible in VS2008 or the MSBuild tool.
I have a TFS build set up to deploy an ASP.net project to a test server.The build works great, and deploys to the test server fine, but instead of putting it into the Website directory that my IIS webserver is configured for, it puts the build into Website_20100511.6
Why is the date suffixed to the directory name? Is there a way to turn that off so I can publish directly to the Website?
I need to build web application that will do:1 - build web pages. 1a - build template for page. 2 - add module(by module I mean ContacUs form, Search, Billing System...). Each module can be constructed by submodules or diveded to submodules 2a - build module(add form, textbox, button...) and that all
entered data by user could be saved in dbCan you advise me a DB structure that will contain it allI looked some cms db, but it's NOT this. Please, don't ask why I mess with it. I just need to build it.
I have two web application. one is A and another is B. I want to send the data from Site B to Site A from javascript so that it should come as a pop up on site A. How can i achieve this thing? Is it possible or not? Need Response as soon as possible.
View 2 RepliesI hosted two asp.net web project in IIS with unique VirtualDirectory (sample and Sample2). Now i access a web page from Sample site and from this page i'm sending request to a web page in a site Sample2 with some values through Query String. I got the page and the values from query string.
Now my problem is, instead of sending values through QueryString is there is any other way to pass values from one site to another. Because, i never give the url for the second site to client. They know only the first site url based on user input i'll redirect it to the second site. Problem is user can see the values passed through QueryString and there is a chance to bookmark that link by user, it just like hacking. I donot want the user to do that.
I have a requirement where I have to transfer a user from Web Site 1 on Server A to web Site 2 on Server B.
On Web Site 1, I have to provide controls to enter user id and password and which have to be validated on Web Site 2 on server B, after validating them I have to redirect the user to Web site 2.
what is best way fo doing it. code examples are greatly appreciated.
Note: On Web Site 2, user login functionality is already existing and it is provided by ASP.Net login control, am not sure how to handle the user login process from two different places.
or is it the best way to move Web Site 2 from Server B to Server A so that, the same login controls will be shown using Iframe on Web Site A.
I've been using an asp 3.0 widget for this purpose , but it been broken for a while and rather than get it back up, I'd love o get a native asp.net solution, can any one point me in the right direction pleaseI once wrote some asp.net code to do this, but the permissions on the server, which I found to be common every where prevented asp.net native picture upload, perhaps i got it wrong, well now I wanna fix itI need the code to work in a shared hosting IIS 7 environment. I use vb.net, but can usually convert c# to vb.net
View 1 RepliesUsing Visual Web Developer 2010 Express. I was used to creating a web app anytime and I would get a default page for starters and be happy. But today I find that when I pick either the ASP.NET Web Site or ASP.NET Web Application templates I get site.master and a bunch of site admin files that I don't want. Alternately when I select the empty versions of those templates, I get almost nothing at all. An almost empty web.config page and no Default.aspx page. There is nothing magical about having a default.aspx page in place, but it is an indicator of a change when I can only get a virtually completely empty website or a website with a bunch of bells and whistles I don't want.
Also, for some reason, when I create a new app or website as just noted, in the Solution Explorer I get aspx.designer.cs files showing as well as web.config files for both debug and release. Somehow some settings and templates must have changed, or am I missing something here? How can I get my settings/templates to go back to the way they were?
I'm using asp.net and I need to build an application where we can easily create forms without recreating the database, and preferably without changing the create/read/update/delete queries. The goal is to allow customers to create their own forms with dropdowns, textboxes, checkboxes, even many-to-one relationship to another simple form (that's stretching it). The user does not have to be able to create the forms themselves, but I don't want to be adding tables, fields, queries, web page, etc. each time a new form is requested/modified.
1) How do I structure a flexible database to do this (in SQL Server)? I can think of two ways: a) Create a table for each datatype (int, varchar(x), smalldatetime, bit, etc). This would be very difficult to create the adequate queries. b) Create the form table with lots of extra fields and various datatypes in case the user needs 5 integers or 5 date fields. This seems the easiest, but is probably pretty inefficient use of space.
2) How do I build the forms? I thought about creating an xml sheet that had the validations, data type, control to display, etc. as a list. Then I would parse through the xml to build the form on the fly. Probably using css to do the layout (that would have to be manual, which is ok). Is there a better/best way? Is there something out there that I could look at to get ideas?
I am having a little difficulty trying to wrap my head around site structures. I have quite a large asp.net site, for which: Admins can see a user list, Each user can have many accounts, and for each account can have many items. I can picture this as a breadcrumb trail of editing a particular item. User List > Mr Bob > Accounts > BOB77 > Items > Item32 > Edit
User List = All the users Mr Bob = A user the administrator has selected from the User List Accounts = A list of the user's accounts 12BOB = The administrator has selected the account named 12BOB Items = A list of the items an account contains Item32 = The item that the administrator selected Edit = The action that the administrator wants to do. I can picture how this would look like if it was using ASP.NET MVC with the URL, but I am unsure how to map this out using Webforms, and in the physical filesystem.
This is what I have thought up about how I am guessing the physical structure would look like. Will this have to use session variables to achieve what I am trying to do?
/Users/User/Edit.aspx <- for editing a user
/Users/User/View.aspx <- for viewing a user
/Users/User/Accounts/Default.aspx <- for viewing all accounts
/Users/User/Accounts/Account/View.aspx <- for viewing an account
/Users/User/Accounts/Account/Edit.aspx <- for editing an account
/Users/User/Accounts/Account/Items/Default.aspx <- for viewing all items in an account
/Users/User/Accounts/Account/Items/Item/Edit.aspx <- for editing an item
Where can I read more about this kind of setup in a web application? Or, can someone point me in the direction of an available project that has this kind of layout?
I have 2 website A and B.
B site with windows authentication
I want to open B site as new window from A site, so its ask for windows credential. I have credential in A site. I am opening B site using Javascript.window.open.
how i can set credential for B site from A site.
I want to deploy a website in a computer where no webmatrix is installed. What are the requirement to run the website without webmatrix? And how do I configure IIS to run in startup with the site path?
View 4 Repliesi have an asp.net website which contains a link to a legacy site written in classic asp which has vb 6 classes (dll) in the back ground also.here is what i am trying to achieve:-i want to browse to the asp.net website using IE7,then when the link is clicked then enters the classic asp site i want to start debugging the classic asp and step through it.(also to make things worse, once a the vb6 class is instanciated, and a call make to its method i want to debug the method in the vb 6 code)My system :- XP Pro, IIS 5, Visual Studio 2005 (asp.net project ), Visual interdev 6 (classic asp project) Visual Basic 6 (vb 6 classes compiled into dll)i have been trying everything with no joy, there is lots on the net but nothing seems to have worked.i have the back office components installed so asp debugging is possible, i have configured the asp website s debugging is turned on.if i add a breakpoint to the classic asp site and hit the start button in visual interdev i can step through it fine.My problem is that if i attach interdev to a process (iexplorer.exe or dll.host) then the breakpoints are not hit. if anyone can help me with this it would be great.ont top of that, if anyone can explain to me how to also debug the vb6 dll code in visual basic 6 when it is called from the classic asp site that would be great!
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