Questions about observablecollection
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Convert ObservableCollection of parent type to child
I have class CheckBoxObject and DeployCheckBoxObject that derived from CheckBoxObject.
i have observable collection of CheckBoxObject and for each element of the collection want to use child propertie...
Adi1992
Votes: 0
Answers: 1
ObservableCollection sorting c#
I'm new to C#. I need to sort my ObservableCollection with four kinds of sorts, but I can't understand how to do that, and my Google searches didn't help.
I thought that I could create a new observabl...
rse11
Votes: 0
Answers: 1
An update to my ObservableCollection doesn't reflect in datagrid
I made a simple example playing with MVVM. I have a simple class Person in Models, then a class PersonsViewModel has a list of Person. I'm doing so by install Prism through Nuget and raise the event P...
wkSpeaker
Votes: 0
Answers: 1
WPF DataGrid throws ArgumentOutOfRangeException when inserting a second row
Scenario is quite simple. A WPF DataGrid whose rows come from an ObservableCollection. Things worth noting are:
the DataGrid has a GroupStyle defined
the ObservableCollection is initially empty
rows ...
ekt
Votes: 0
Answers: 0