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Collection was modified; enumeration operation may not execute
... BTW .ToList() is present in System.Core dll which is not compatible with .NET 2.0 applications. So you might need to change your target app to .Net 3.5
– mishal153
May 19 '10 at 9:25
...
How to use knockout.js with ASP.NET MVC ViewModels?
...Index()
{
var m = new CourseVM { CourseId = 12, CourseName = ".Net" };
m.StudentViewModels.Add(new StudentVm { ID = 545, Name = "Name from server", Lastname = "last name from server" });
return View(m);
}
[HttpPost]
public ActionResult Index(CourseVM model)...
Proper use of the IDisposable interface
...
Note: What is an unmanaged resource? If you found it in the Microsoft .NET Framework: it's managed. If you went poking around MSDN yourself, it's unmanaged. Anything you've used P/Invoke calls to get outside of the nice comfy world of everything available to you in the .NET Framework is unmanage...
jQuery `.is(“:visible”)` not working in Chrome
... I have replicated the problem on the following link: jsfiddle.net/WJU2r/3
– Saad Bashir
Dec 1 '11 at 15:26
...
CSS to line break before/after a particular `inline-block` item
... not work if the LI elements are inline-block:
Live demo: http://jsfiddle.net/dWkdp/
Or the cliff notes version:
li {
display: inline;
}
li:nth-child(3):after {
content: "\A";
white-space: pre;
}
share...
NameValueCollection vs Dictionary [duplicate]
...understand now that when i wrote 'hash table' you understood me to mean a .NET HashTable which is NOT what i meant. I meant it generically, which could otherwise be expressed as a 'quick binary search' for the key name. And this is indeed what NVC uses. So i think we both agree that that a NVC is no...
When should TaskCompletionSource be used?
...osoft.Bcl.Async package on NuGet which allows the async/await keywords in .NET 4.0 projects (VS2012 and higher is recommended).
– Erik
Feb 1 '14 at 18:41
1
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ASP.NET MVC Html.DropDownList SelectedValue
...et the default/selected item based on the name.
Here is the code from asp.net mvc
private static MvcHtmlString SelectInternal(this HtmlHelper htmlHelper, ModelMetadata metadata,
string optionLabel, string name, IEnumerable<SelectListItem> selectList, bool allowMultiple,
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How can I get this ASP.NET MVC SelectList to work?
I create a selectList in my controller, to display in the view.
23 Answers
23
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Using msbuild to execute a File System Publish Profile
I have a c# .Net 4.0 project created with VS2010 and now being accessed with VS2012.
7 Answers
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