Dynamic LINQ - Knowledge Base (KB)

how to show distinct attribute value in a ComboBox using LINQ?

this is the Book class ...Book{BookId, Title, Category, Quantity};... So, how would i select only one object from each category using linq query? i tryed like this,...this.catagoryList.DataContext = ldc.Books.Distinct(); //categoryList is a ComboBox ...bu...

How would i assign distinct attribute value in a ComboBox datacontext?

I would like to show all distinct Category in a ComboBox named categoryList...<DataTemplate x:Key="CategoryTemplate"> <StackPanel Orientation="Horizontal"> <TextBlock Text="{Binding Path=Category}"/> </StackPanel> </DataTem...

Dynamic linq enums filtering error

I trying to use dynamic linq for runtime datagrid filtering with ...DataGridFiltering project....but i have a problem with enums....for example, i have a class which contain an enum property like this :...public class Student { public Student(int id,s...