XML Webservice: the webservices takes in an XML request and responses with a XML response.im not sure if im doing the right thing for the request?ith the XML request, do i take the XML request from the page input parameter?
http://api.domain.com/webservice/xmlExample1.aspx?xml=<Example1><FirstName>David</FirstName></Example>
<-- XML Request (this looks very wrong)
xample1Response>
<Success>True</Success>
</Example1Response>
In Visual Studio 2008 I have a Class Library project (called Media) to which I added a Web Reference (not a Service Reference) to a third-party web service (wsdl). In the Class Library project a proxy class is created for using the service along with several classes for the types used in that service.
I also have a second Class Library (called Sync) that references the first one. And then I have a Web Site project that references the second class library. All of this is .NET 3.5
So Web Site > Class Library (Sync) > Class Library with web service reference (Media)
I want to step into the generated code, so I fire up the web site in IIS 7.5 and trigger the call to a method in the second class library (Sync) that in turn should call the web service proxy. I was fully expecting to hit the breakpoint, but instead got an exception:
Unable to generate a temporary class(result=1). error CS0029: Cannotimplicitly convert type Media.WebService.multiValuedAttribute to Media.WebService.multiValuedAttribute[]
Why is ASP.NET trying to generate a temporary class? Don't I already have the generated class from the first Class Library (Media)?
I'm wondering if I should learn everything in C# like what WPF and Win Forms should learn to be excellent web developer or is there specifc C# for the web?
View 3 RepliesI am building a mvc app using structuremap.. I have quite a few places where I use ObjectFactory.GetInstance<InstanceName>(). my app was working fine until I added a couple more functions, now all it does when I start up my app in VWD2010 express is stall and give me a StackOverflowException when I debug. and most of the exceptions are with ObjectFactory.GetInstance<InstanceName> calls.
View 1 Repliesim very new to ASP.NET and web based applications. I am very interested in building websites though. a friend told me " if you want to build web sites then forget ASP.NET as that is for applications, stick with HTML" .... but HTML is static code and ASP. NET is dynamic and surely better? the oinly one real thing that gets me though is this "if ASP.NET is used to build Web-forms and web based applications then what good is it for building web sites? ... a web based application and web site/ page are 2 different things? so if i want to get into building web sites for me and other people, what should i need to know? HTML, PHP ect?
View 6 RepliesI have an self-referencing entity which maintains a list of like entities that are it's children. What I need to do is build a dropdown that lists all possible parents so when I add or edit a new entity of that type, I can select it's parent (or no parent). The problem lies in the sql. I simply don't know how to word it.
IList<ParentForumModel> parentForums = new List<ParentForumsModel>();
foreach (Forum forum in forumRepository.GetAll())
{
// not sure how to handle this here because it isn't in the correct order. I need them to be grouped by parent and sorted by the sequence field. It also needs to be a flat dataset, not something uses IGroupedQueryable or some such.
}
ForumAddModel model = new ForumAddModel
{
ParentForums = parentForums,
// other properties
}
public IQueryable<Forum> GetAll()
{
return context.Forums.??? // what Linq do I need here?
}
If this simply isn't possible with Linq2Sql, then is there a system where it is possible? Please don't say hnibernate.
I have a web application solution with 14 projects which include web services, class libraries, sub-web applications.. can anyone provide a solution on how to get along with an example?
View 1 RepliesI'm having trouble with a WAP (web application project). It builds fine within studio (and it uses a number of other assemblies which build before the web application). However, I've always used aspnet_compiler to publish web sites in the past which is then deployed to the server. So I'm building the WAP solution (including assemblies) then publishing just the website folder and not the assemblies within the solution.1) Do I need to run aspnet_compiler.exe after building the WAP. I guess the WAP build causes the bins to be created correctly but the ASPX pages are still uncompiled?
View 9 RepliesI'm building an easy plugIn for validations, after setting up some options to be editable,
and after cycling all the fields i wrote:
$(this).submit(function () {
where "this" is the main element (the form).Now I was wondering to use this plug-in in asp.net as well, so without using an html form, where there are just some inputs into a div and on click on a specific button it start...So I know that here I have to change the submit... and trying to bind it on click of the button... I don't know how to solve this...
I am planning to create a Customer Relationship Management (CRM) application. I have to use C# and Visual Studio 2008. What is the best approach to get started and what resources can I use to make this process easier?
View 2 RepliesI need assistance on the following issues, i am trying to create a site which involve forum , i need code for the following. or i need schema and data type for
1. last post
2. views
3. replies
4. user onlines
5.total post
6. thread.
7.last post like less than 5 minutes
I'm trying to use DropDownList like this
[Code]....
and when I build my project I get this error:
Error 2 'System.Web.WebPages.Html.SelectListItem' does not contain a definition for 'WriteLiteral' and no extension method 'WriteLiteral' accepting a first argument of type 'System.Web.WebPages.Html.SelectListItem' could be found (are you missing
a using directive or an assembly reference?) c:UsersUser1AppDataLocalTempTemporary ASP.NET Fileswebmvp8a9a9ab08b762337App_Web_nzuoptnz.3.cs 71
How I can fix this?
I need to implement a wizardy, dynamic UI that uses complex validation of the style:
If A = 1, show controls B, C, D. B is required, C is not, and D is not required must be less than 30 if it is populated.
If A = 2, show controls B, D, E. B is not required, D is required but has no limits, and E is not required.
If B is not null, show controls B, D, E. B is not required, D is required but has no limits, and E is not required.
Historically, I have made my presentation layer as "dumb" as possible in that it is only responsible for capturing user input and binding it to the appropriate domain model. The domain model, in turn, contains the logic needed to validate it's state and that of any child objects, and then communicates any invalid state to the presentation layer via notifications. As such, this requirement for a highly "intelligent" UI represents a departure for me.
I think I have no choice but to construct 2 very similar class hierarchies:
one that will capture presentation business rules (i.e. what fields are visible) and control what renders in the View
one that will capture domain business rules (when field A = X, then field B should be not null and in the range of n to m) to disallow objects with an invalid state from being persisted
Sill I have far more questions than answers on my strategy moving forward. Is there a set of design patterns I can draw on to build such a dynamic UI? I do have the option of using ASP.NET MVC or WebForms, so whichever approach will produce cleaner, testable code is preferred.
The Web project we are working on is built against .net 1.1 framework.We would like to automate the build process for this project by using msbuild.However MSBuild only targets 2.0 framework. So how can this be done if we like to use MSBuild or MSBEE(this asks us to convert the web project to new version by opening up in Visual studio IDE)?We cannot convert the project to suit to 2.0 framework
View 1 Replies[Code]....
I am using the above code to build my meta data.This works fine. However each new data point is NOT placed on a new line, the keywords data is tagged on the end of the descrption data . The HTML is not broken , just would like each meta data on new lines when it .adds ??
I need to make an asset map for the company. Some squares that contain text should pop-up whenever the user hovers on the predefined points in the map/image itself. upon clicking on the square that pops up, the user should be linked to another page.
I found this on the web, http://www.obout.com/em/ex_imagemap.aspx#top, are there any other ajax or built in controls within asp.net which can do a similar things?
I would like to ask for advice how to build mvc web application for iPhone.
If you have any code sample, Good example how to start and get deep into it.
I need expert advises about building an auction web site in general and I dont need code help.I stopped one year for developing web sites and I need to know which is more suitable and easy to extend to build this web site
If I used ASP.NET which ORM I should use or I dont have to use it ? and should I use expression web as the IDE ? I know also there is some good PHP frameworks like CodeIgniter, CakePHP ,etc... but which one is the best for all development cycle ? or should I use Joomla and just build plugins ?Which JS framework also is more suitable for build fast and cool UI ?
I learn fast so dont worry about the learning problems I just need expert advises about what I should use today to enforce the rules for building clean , standard and cool modern web site.
We have a big classic ASP website, and we want to start writing new code in .net, (the website is way to big to rewrite 100% at this stage).
The old website uses session variables, will these still be accessible in the .net pages, and if not (which I suspect) is there anything we can do to make them accessible?
The new section is detachable, that is it is pretty much independent from the rest of the site so should be fine to write in .NET, it's just sessions which are important to us. Do we need another login page?
How bad practise would it be to ajax a local .net page which sets session info when they login to the old site? Can we copy session data this way?
i'm building a form managment system, thats is, the system will contain many forms, will save them, and perform logic on them, I want to do it using the DDD approach.
I want to support easy form layout later on using ASP.NET MVC, so far i see the domain like this:
I'll have a base form entity, which should(for now) have a name, fields(and theire values) and validation logic.
My questions are:
How should i write the field valueobject using generics? i cant seem to figure it out.. Should i encapsulate the validation logic inside the form or do it using the specification pattern?
I am using Visual Studio 2010 now. I do not have network access to my database because of some connectivity issues. Are there any good articles on how to manually wireup Entity Framework objects manually? Or, is this just unrealistic?
View 3 RepliesI'm coming from web forms and still very new to MVC. I want to create a contact form that simply emails me the contact information,
e.g:
FirstName
LastName
Email
Age
Company
I need to collect about a dozen different fields of information. In web forms it was easy to build the email body just by calling TextBox.Text.What's the best way to build the email body besides having to pass in a long-ass parameter:
[HttpPost]
Public ActionResult Contact(string firstName, string lastName, string Email, int Age, string Company, ...)
{
// ...
}
I need to build an array of implicit objects in a var object by looping through a List and adding the to the array. For example...
Code:
var data = new[] { new { Name = "China", Value = 1336718015 },
new { Name = "India", Value = 1189172906 },
new { Name = "United States", Value = 313232044 },
new { Name = "Indonesia", Value = 245613043 },
new { Name = "Brazil", Value = 203429773 },};
If I wanted to dynamically add new objects with the Name and Value values above by a looping through an existing List, how would I go about it?
I am looking to build a web application from the ground up. I have done a bit of research, however I just thought I would post here to see what kind of responses I get. I will give a brief description of the type of application I am trying to build. It will be a database web app for managing clients and financials of those clients. The application will need a secure log on system for approximately 160 end users, with the ability to change permissions for each user given their individual rights.
Depending on the type of user created they will have access to 1 of 7 unique application modules within the app framework. A data dictionary will be designed and created prior to starting the project as the 7 unique application modules will have common database fields and custom relationships. Based on this information, what asp.net tools, libraries or books would you recommend using?
I think this may be a question for the architecture forum, but it feels a bit newb to me, so here goes.
I'm trying to write a utility class to use throughout my C# ASP.NET websites. I am having trouble getting intellisense to see the methods in my class. What I'm doing is creating a static class and putting it in a namesapce and with a using directive, importing that class into the code-behind of my web form. But it's not working. I would also like to minimize the visibility of the code i.e. use the least accessible access modifier necessary for use in my util class.
[code]....