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How can I make UIElement support binding?

DependencyProperties on UIElements do not support databinding (you get something like: \"Cannot find governing[详细]

2023-03-07 12:11 分类：问答
Why does setting Log on a DataContext cause an ObjectDisposedException?

This is my service class: public class MyService { private readonly MyDataContext _db; public MyService()[详细]

2023-03-07 00:15 分类：问答
Redirecting Page whilst still executing slow Linq.DataContext.SubmitChanges() in ASP.NET

For an Intranet application I have a web page save function that can lead to substantial action on several database tables. I am using Linq2SQL and some 20 seconds of browser idle get swallowed up by[详细]

2023-03-01 17:26 分类：问答
Add ContextMenu to usercontrols in WrapPanel

I\'ve got a WrapPanel from the Silverlight Toolkit in a WP7 application. In my codebehind I add my own usercontrols to this wrappanel. Each usercontrol is a square that displays information about a fl[详细]

2023-03-01 16:47 分类：问答
Get UserControl DataContext properties to bind to from within the control

Here is the code for me UserControl: <UserControl x:Class=\"UZ.ActivitySink.GUI.Views.POSsView\" xmlns=\"http://schemas.microsoft.com/winfx/2006/xaml/presentation\"[详细]

2023-02-28 15:29 分类：问答
Trying to Access User Control's DataContext from DataGridTemplateColumn using MultiValueConverter; MS.Internal.NamedObject Returned Every Time

I\'m working in WPF, .NET 3.5 Framework. I have a TabItem with a DataContext of \'Request\', a custom object.\'Request\' has a property called \'Id\'.[详细]

2023-02-27 16:53 分类：问答
DependencyProperty binding mode twoway but propertychangedeventhandler is null

I\'m trying to follow the MVVM design paradigm with C# and XAML.I\'m running into trouble with a nested user control.I\'m trying to bind an element on the nested user control to one of the values in t[详细]

2023-02-27 16:25 分类：问答
Windows Phone - DependencyProperties

I\'m trying to get a UserControl working in Windows Phone 7. I have a few properties which I\'d like to bind to, yet they aren\'t populated regardless of whether I add them as DependencyProperties or[详细]

2023-02-26 18:59 分类：问答
LinqToSql MVC3 Update

I use ASP.NET MVC3 and as Data layer LinqToSql. I`m a little bit confuse how can i edit an entity. public ActionResult Edit(int id)[详细]

2023-02-26 05:55 分类：问答
LINQ to SQL Field Won't Update (Sometimes)

I have a MVC Web Application using the following approach: public class MyController : Controll开发者_开发百科er[详细]

2023-02-24 12:54 分类：问答