I have a ObservableCollection<Object> that holds two different types of objects: Directory and File. This collection is bound to a control and at some time, I want to filter out the Files.
I have a master-detail setup showing the items in an ObservableCollection<> that reflects an sqlite table.
I am having a serious mental block here and am in departate need for some help. I am using the Windows Phone Databound Applicati开发者_开发百科on as the starting point of my project and am reasonably
I have a nested ObservableCollection<Student>, from which how can I get a particular student based on Id value using LINQ or Lambda ? Here is my Student class:
I\'m binding an ObservableCollection to a control which has a converter to change its visibility depending on if the collection has any values or not:
Whats the best way for me to save an observableCollection of data that I have displayed in a listview to a file(.txt). I had it working when I didnt have the observableCollection and the binding data
I try to \"filter\" an ObservableCollection and update the bound DataGrid. ObservableCollection<Record> recordObservableCollection;
I have dialog box that displays individual elements of an ObservableCollection(a collection o ints).As the user changes individual values of the collection, I want to validate the change.
I am using an ObservableCollection for databinding as ItemsSource for DataGrid. Collection contains complex type objects. One of this type properties is a List of strings.
I\'m currently working on an app using MVVM that needs to have some data displayed in comboboxes.These are bound to ObservableCollections.The data is stored within a datatable.
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