observablecollection

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WPF Binding Listview to a ObservableCollection

I\'m trying to figure out what I need to change to bind this code to a listview. XAML: <Window x:Class=\"MainWindow\"[详细]

2023-03-03 03:34 分类：问答
Sorting ObservableCollection [duplicate]

This question already has answers here: Sort ObservableCollection<string> through C# (15 answers)[详细]

2023-03-01 04:48 分类：问答
Threading problem when adding items to an ObservableCollection

I\'m updating an ObservableCollection of a WPF ViewModel in a WCF Data Service asynchronous query callback method:[详细]

2023-02-28 20:01 分类：问答
Sorting a listbox bound to an ObservableCollection

How would one go about sorting my listbox contents? It see开发者_如何学JAVAms to me that it would make more sense to keep this only on the UI layer since sorting won\'t affect my business logic, so it[详细]

2023-02-28 09:17 分类：问答
Refresh TreeView CollectionViewSource ObservableCollection Item Changed

Hello I have the following setup for a treeview: <local:BuddyManager x:Key=\"bmBuddyManager\" />[详细]

2023-02-28 00:21 分类：问答
Efficient way of updating a collection from another collection

Is the following way of updating an ObservableCollection from another one (both based on the same class) good enough or it better to be done in another way (or just to be improved)?[详细]

2023-02-27 10:25 分类：问答
Data Binding with WPF

I\'m new to WPF and this following has stumped me for a while now: I have an observableCollection of People object in my model that is bound to my tabControl. So each my a new People object is added,[详细]

2023-02-27 10:24 分类：问答
How do I get a UserControl derived class thats bound to ObservableCollection to respond to adds?

My collection seems fine as I am able to use a ListView and it responds correctly to adds, however when I nest a listview into a UserControl it doesn\'t.I\'ve provided the pertinent code.[详细]

2023-02-24 22:17 分类：问答
.NET ObservableDictionary

I have written the following class which implements(or tries to!) a dictionary with notifications: public partial class ObservableDictionary<TKey, TValue> : Dictionary<TKey, TValue>, INot[详细]

2023-02-24 10:06 分类：问答
Switching Binding Sources using a MultiBinding

I have a DataBinding with a MultiBinding of two ObservableCollections, and i want to switch between them on a condition with a MultiConv开发者_C百科erter.[详细]

2023-02-22 09:04 分类：问答