Expression Tree Tutorial - Knowledge Base (KB)

How do I dynamically construct a predicate method from an expression tree?

Here's the scenario: Silverlight 4.0, DataGrid, PagedCollectionView itemssource. The objective is to apply a Filter to the PCV. The filter needs to be a ...Predicate<object>(Method)... - where Method implements some logic against the object and returns t...

Expression tree and AND condition

i'm trying to build a filter expression to filter data from the database....I've wrote the following extension to build expression dynamically depending on the selected filter parameters:...public static Expression<Func<T, bool>> And<T>( this Expr...