In a WPF app I have a ListView bound to an ObservableCollection on my ViewModel. During the running of the application I need to remove and reload all the items in the collection. I do not ever need
i am currently working onPOS& Inventory Application , i amloading the products and stocks available data from the databse to datasetthendataset to obseravable collection. finallyobseravable collec
Being new to WPF & MVVM I struggling with some basic functionality. Let me first explain what I am after, and then attach some example code...
I have the following: public ICollectionView Children { get { 开发者_开发百科 // Determining if the object has children may be time-consuming because of network timeouts.
I have an ObservableCollection<T> of a class. class person { string name; string age; } I also have one List<T>. I\'m getting data fr开发者_StackOverflow中文版om XML tags populating in
The following method removes a range of items from my custom observable collection: public void RemoveRange(IList items)
I have an IEnumerable object where Foo has a string property called \'Name\'.Is there an easy LINQ statement that will let me return a collection of strings from that enumeration for those names?
I\'m attempting to have wpf databind to a collection of data models and, display them using datatemplates. Currently this is working perfectly when using an IList, however the databinding doesn\'t see
Consider this container: public class ItemInfo : DependencyObject { public string Name { get; set; } public ObservableCollection<SomeDataItem> DataValues { get; set; }
Is it possible to 开发者_运维百科resize an Observable Collection or perhaps restrict the max amount of collection items? I have an ObservableCollection as a property in a View Model (using the MVVM pa
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