Code:
public class GroupInfo
{
private List<Structure> _sectors = new List<Structure>();
[XmlElement("Sector")]
public List<Structure> Sectors
{ get; set; }
[XmlElement("Person")]
public List<Users> Person
{ get; set; }
[code]...
I am just starting my first MVC Web Application and have noticed that I now not only have a Web.config file in the root, but 2 sub-files, for Debug and Release configurations. I've read up a bit on what this is, in that I can put specific configurations for my different environments in each file, but I am confused as to when these seperate files are actually used.
Do I HAVE to use the built in Deployment/Publish tools within Visual Studio in order to benefit from this, or, if I set my build mode to Release, and do a simple build of my web application, then deploy the compiled files, along with the Web.config AND Web.Release.config, would that work?
I'm just not sure what deployment options I have to take advantage of these seperate config files?
I have a WARP panel (warpNoteManager) that has a Drop down list (ddlNoteType), two WebImageButtons, (wibAdd) and (wibEdit) and a WebTextEdit (wteNoteManager).What I am doing is selecting the value from of wteNoteManager that I want to edit then click wibEdit so that the value from ddlNoteType can be loaded into wteNoteManager.
[Code]....
I have installed VS2010 ultimate and have read with interest about the new publish options, config transformations but none of them are available. I have tried creating different release versions and cannot see the option, also have no new options for publish, just look like the VS2008 ones.
Is there some service pack or pack that i need to install these or does it sound like a reinstall?
I have a Default.aspx program that contains a Treeview with a SiteMapDataSource. I also have a web.sitemap loaded up with urls. When I run the deafult app I get the tree layout that matches the numbers of options but no text on any of the options to click.
View 1 RepliesIn the Page_Load() event handler for one of my pages I use the new statement about 100 times equating to memory allocation for about 100 objects. As follows:
using System.Web.UI.WebControls;
Table mytable1 = new Table();
TableRow [] myrows = new TableRow[5];
TableCell [] mycells = new TableCell[100];
int i;
for(i=0; i<5; i++) myrows[i] = new TableRow();
for(i=0; i<100; i++) mycells[i] = new TableCell();
My question is, should all of these new statements be enclosed like so:
if(IsPostBack==false) {
// Initialize all controls for page just once during the session
}
Or should the Controls be freshly allocated, initialized, and added to the page each time the Page_Load event handler is called? I personally don't think its efficient to create mytable from scratch every Page_Load since all I really ever change is the contents of the table and not the table itself.
I'm a complete newbie to MVC. I just started playing with it and to my surprise IntelliSense still offered my the familiar server controls e.g. GridView, Button, etc. I thought the idea w/ MVC was to have much tighter control on HTML rendered. Also, the Button server control still shows me OnClick. I thought MVC was not events driven.
View 10 RepliesI know almost nothing about coding in .NET and XML and web services.I need to call a web service and pass it a structured XML statement and catch the return from the web service.I have no idea where to start except I think I am suppose to create a new 2008 VB.NET ASP Web Service App. After that I have no clue. Here is a copy of the bindingattribute I think I need but do not know how to use it: (I think it is correct)
<WebServiceBindingAttribute(Name:="TestConnection", _
Namespace:="http://www.exchangenetwork.net/schema/header/2", _
Location:="https://naas.epacdxnode.net/xml/securityToken_v30.wsdl")>
I also have the xml statement I want to test with. I need to send it and recieve the response. I am pretty sure the web service is using SOAP and I know the XML will have to be wrapped in a SOAp wrapper but I have been told .NET will do that for me.
I'm all set up with Visual Developer 2010 Express and successfully (yaaah) worked my way through the NerdDinner tutorial (thank you, thank you, thank you!). So, I think I have everything set up correctly so far. I used the "Install Everything" without the prebuilt apps and all went smoothly.
However, my goal is to set up CMS for a small company owned by a relative so they can update their website as necessary. I'd love to do this with MVC.
I have tried to install both N2 CMS and Umbraco, but can't get past the admin and user names and passwords for the database. Since I'm failing with both apps, I think it's something about setting up the database server that I need to understand.Win 7 Home Premium 64, home system, not on a network. what I need to enter for admin / admin passwords and user / user passworks for N2 CMS and Umbraco?
I have a table where a primary key is a composite key build from columns: phone_nr and phone_ext.
How do you put a KeyAttribute in a Model in this case?
When a primary key is one column in a Model I coded:
[Key]
public string category_name { get; set; }
public string user_id { get; set; }
in the above case the column category_name is the primary key, but what to do when you have a composite primary key?
I'm trying to learn MVC and I'm playing around with the MvcMusicStore tutorial.I'm trying to modify the StoreController to change some of the behaviours.I'd like to change the route behaviour from:
[Code]....
I have controller method that looks something like this:
[Code]....
notice the commented out line. This method used to return an IEnumerable<Sport> but now that I have used a LINQ query it is returning an IEnumerable of an anonymous type (I think that's the correct terminology - please correct me if I'm wrong).
Question I have is...can I add a strongly-typed view based on this anonymous type and if not, how do I write a view that can access this collection?
As an ASP.NET newbie I'm trying to get an initial project going without laying out huge sums for advanced visual components. recommend any good open source control libraries for ASP.NET? Something that includes a table, tree, calendar, and the usual mix of input/display controls.
View 1 Repliesis it possible to use WCF classes with attributes (like [DataMember....) then you wouldnt need to do seralization on the client side (jquery) ?
View 1 RepliesI am using business objects that are accessed via webservices. These objects can be loaded via the webservice and serialized to my mvc app. The mvc app can get a web reference to the objects and they can be utilized in the mvc app. However, the business objects are where the classes are defined, and where the annotations are applied.
The mvc validation seems to have no idea that there are System.ComponentModel.DataAnnotations attributes applied to this business object class.
1) Are DataAnnotations lost when objects are serialized / deserialized?
2) If in mvc I use a view model approach, and have nested objects (which themselves have public properties - decorated with DataAnnotations) can/will the mvc validation system traverse the entire object model, the model being used for my view? (so it can see DataAnnotations attributes of the nested object)?
I'm trying some WCF ajax.net 3.5 out for the first time, and I'm having some difficulties. I have a WCF Service which I have connected to in my aspx page using <asp:ScriptManager>. I have a custom object which has been decorated as a [DataContract]. I'm calling the object from javascript successfully, I can see the JSON response in FireBug, but Sys.Serialization.JavaScriptSerializer.deserialize() chokes on it. I'm sure I'm making a noob mistake, but I used up all my patience getting the Web.Config values right for running the WCF service.
Here's a mockup of what I'm doing.
[Code]....
Why this WCF 3.5 method
[ServiceContract]
[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)]
public class Json
{
[OperationContract]
[WebGet(ResponseFormat = WebMessageFormat.Json)]
public string Upper(string text)
{
return text.ToUpper();
}
}
returns {"d":"TEXT"} ?
It should returns {"TEXT"}
I'm calling using jQuery.
$("#upper").click(function() {
$.ajax({
type: "GET",
url: "/Json.svc/Upper?text="+$("#input1").val(),
success: function(data) {
$("#input1").val(data.d);
}
});
});
I thought I was coding a change event correctly, yet somehow i'm not getting any resultI made the simplest of examples to accomplish what i want
[Code]....
I had an interview Thursday and one questions that I was asked in the technical interview was a little confusing.
First, he asked me about Viewstate and I explained to him what all that entailed.
He then asked me what happens if the data you are putting into the Viewstate gets to big.
I told him you could then use Sessions or start storing things in the Database.
He said, what about Data Compression? I immediately responded by saying, yes you can use Serialization/Deserialization to store/retrieve the data (i'm using that in my open source project).
When he says "Data Compression", is he talking about "Serialization" or is this something different?
I want users to be able to export data as an XML file. Of course I want them to be able to later on import that same XML file however they always could change it or it could be a different XML file. So I want to validate the XML file to check if it is in the format that I expect. So I guess I would need something like a schema to check just that it has to be through code. So if I expect
<Root>
<Something>
<SomethingElse> </SomethingElse>
</Something>
</Root>
I don't want some other format to be in the file other then the one I expect. Also how would I validate fields? Like say I require that there must be some text in between tags. If it is blank the file is not valid. So how could I do this?
I decided to use XML serialization so I know it will through an exception if it is the wrong format and ignore stuff that does not work. However I am not sure should I just go through it and C# to validate each of the records or should I try to make an xml schema to do it. If I would want to do it through an xml schema with xml serialization how would that work? Like Do I first do something like I seen in the responses then de serialize it? Or how would I do it?
what is means of serialization mode in LINQ to SQL?
what architecture does LINQ to SQL uses internally (connected or disconnected architecture)?
I follow the code snippet to calculate Session size. Profile Memory Usage of Session State ASP.Net My problem is some properties of objects aren't marked as Serializable so I cannot apply the solution. Can I just bypass non-serializable properties?
View 1 RepliesI am having a lot of trouble with WCF web service over SSL / HTTPS, so I was wondering if (as a quick fix) I could serialize the object, convert that to a byte array, encrypt the array, pass the encrypted array.
On the other side receive the encrypted array, decrypt the array, convert from the array and then deserialize the object.
I'm attempting to serialize an object but I would like to exclude one of the objects inside it. I've tried [NonSerialized] and it is still attempting to serialize it when I call XmlSerialize on a Cart object.
[Serializable]
[XmlRoot("Cart")]
public class Cart : ICart
{
// Public Properties
[DefaultValue("")]
public string ID { set; get; }
[XmlIgnore()]
[NonSerialized]
public CartSerializer Serializer = new CartSerializer(this);
}
in Json.net we can rename the property with [JsonPropertyAttribute("")] ,
public class Foo
{
// how can I rename the Foo1 property name to F1?!
public string Foo1 { set; get; }
public string Foo2 { set; get; }
}
and in the web service code behind :
[WebMethod]
public List<Foo> GetFoos()
{
List<Foo> post = new List<Foo>
{
new Foo(),
new Foo(),
new Foo()
};
return post;
}